COMPOUND GROUP NAME | POPULATION STATUS | DATE POPULATED | DESCRIPTION | PROFILE TYPE | # MEMBERS | # HAZARDS |
---|---|---|---|---|---|---|
Particulate matter (≤10 microns) | incomplete | This compound group has not yet been assigned a structural definition. | other | 0 | 1 | |
Parethoxycaine and its salts | incomplete | This compound group has not yet been assigned a structural definition. | structure | 1 | 1 | |
Paraquat, salts | incomplete | This compound group has not yet been assigned a structural definition. |
other | 0 | 9 | |
Paraffin waxes (coal) | incomplete | This compound group has not yet been assigned a structural definition. | other | 5 | 0 | |
Paraffin oils (petroleum) | incomplete | This compound group has not yet been assigned a structural definition. | other | 16 | 0 | |
Parabens | incomplete | This compound group has not yet been assigned a structural definition. | other | 11 | 3 | |
Palygorskite fibers (> 5µm in length) | incomplete | This compound group has not yet been assigned a structural definition. |
other | 2 | 3 | |
p,p´-Bisphenols - Biomonitoring CA | incomplete | This group is populated from the list at https://biomonitoring.ca.gov/chemicals |
fixed list | 0 | 3 | |
p-Phenylenediamine and its salts | incomplete | This compound group has not yet been assigned a structural definition. | structure | 2 | 2 | |
Ozone Depleting Chemicals, Hydrochlorofluorocarbons - Apple RSL | complete | This compound group is populated from Apple's Regulated Substances Specification |
fixed list | 115 | 0 | |
Ozone Depleting Chemicals (ODCs) in Google's MRSL | complete | 02/12/21 | This compound group was populated from the Google Manufacturing Restricted Substances Specification (v1.0) (TTD_3549) |
fixed list | 209 | 3 |
Ozone Depleting Chemicals - Apple RSS | complete | This compound group is populated from Apple's Regulated Substances Specification |
fixed list | 84 | 0 | |
Oxpheneridine and its salts | incomplete | This compound group has not yet been assigned a structural definition. | structure | 1 | 1 | |
Oxazolidine formaldehyde releasers | in progress | 06/03/20 | This compound group was populated by a manual search. |
functional use | 4 | 0 |
Oxanamide and its derivatives | incomplete | This compound group has not yet been assigned a structural definition. | structure | 1 | 1 | |
Other PFAA precursors or related compounds - semifluorinated | incomplete | This group was populated from the OECD's Comprehensive Global Database of Per- and Polyfluoroalkyl Substances (PFASs) at http://www.oecd.org/chemicalsafety/portal-perfluorinated-chemicals/. |
748 | 13 | ||
Other PFAA precursors and related compounds - perfluoroalkyl ones | incomplete | This group was populated from the OECD's Comprehensive Global Database of Per- and Polyfluoroalkyl Substances (PFASs) at http://www.oecd.org/chemicalsafety/portal-perfluorinated-chemicals/. |
315 | 13 | ||
Orthoboric acid, sodium salt (group) | complete | 02/27/23 | 6 | 5 | ||
ortho-Phthalates - Biomonitoring CA | incomplete | This group is populated from the list at https://biomonitoring.ca.gov/chemicals |
fixed list | 54 | 1 | |
Organotin Compounds (OSPAR group) | incomplete | The group of organic tin compounds identified by OSPAR for priority action comprises mono-, di-, tri and tetrabutyl and triphenyl tin compounds. https://www.ospar.org/documents?v=7271 |
other | 220 | 17 | |
ORGANOTIN COMPOUNDS | in progress | This compound group is defined by the SMILES string 'C[Sn]'. For more information on SMILES, see https://en.wikipedia.org/wiki/Simplified_molecular-input_line-entry_system. | element | 904 | 16 | |
Organophosphorous Pesticides, metabolites, and other targets for measurement - Biomonitoring CA | complete | 12/03/24 | This compound group contains designated chemicals identified by Biomonitoring California that are organophosphorous pesticides, metabolites of organophosphorous pesticides, and other targets for measurement in biomonitoring studies. Designated chemicals are are the list of chemicals from which Biomonitoring California's Scientific Guidance Panel recommends priority chemicals for biomonitoring. The most current list of designated chemicals may be found at https://www.biomonitoring.ca.gov/chemicals/designated-chemicals.
|
other | 50 | 1 |
Organophosphorous flame retardants (OPFRs) | incomplete | This compound group is populated from lists of organophosphorous / organophosphate flame retardants from multiple commercial and academic sources. |
functional use | 188 | 6 | |
ORGANOPHOSPHOROUS COMPOUNDS | complete | 09/13/18 | This compound group is defined by the SMILES string 'POC'. For more information on SMILES, see https://en.wikipedia.org/wiki/Simplified_molecular-input_line-entry_system. |
structure | 3176 | 1 |
Organophosphate Ester Flame Retardants (OPE FR) | This compound group is populated from combined lists of organophosphorous flame retardants and only includes those that are organophosphate esters. This list is affiliated with Cradle to Cradle Certified® and Green Science Policy Institute. |
131 | 7 | |||
Organohalogen Flame Retardants - NAS OFR expanded set | complete | 02/12/24 | This compound group is populated from "A Class Approach to Hazard Assessment of Organohalogen Flame Retardants" by National Academies of Sciences, Engineering, and Medicine. The committee identified a set of 1073 analogue compounds as "expanded set" based on combined functional, structural, and predicted bioactivity information. The subclasses from the seed list used to expand this list are also in Pharos:
|
fixed list | 1084 | 2 |
Organic compounds of mercury with the exception of those specified elsewhere in Annex VI of Regulation (EC) No 1272/2008 | incomplete | This compound group is populated by taking the more general compound group and subtracting the chemicals found in the relevent Annex. |
other | 776 | 54 | |
Octyltin compounds | in progress | This compound group is populated by its subgroups. |
other | 138 | 17 | |
Octylphenols | incomplete | This compound group has not yet been assigned a structural definition. | other | 30 | 8 | |
Octylphenol ethoxylates and related compounds | incomplete | This compound group has not yet been assigned a structural definition. | other | 125 | 6 | |
Octylphenol ethoxylates | incomplete | This compound group is defined by the SMILES string 'CC(C)(C)CC(C)(C)C1=CC=C(C=C1)OCCO'. For more information on SMILES, see https://en.wikipedia.org/wiki/Simplified_molecular-input_line-entry_system. | other | 91 | 13 | |
Octodrine and its salts | incomplete | This compound group has not yet been assigned a structural definition. | structure | 2 | 1 | |
Octamylamine and its salts | incomplete | This compound group has not yet been assigned a structural definition. | structure | 1 | 1 | |
Octamoxin and its salts | incomplete | This compound group has not yet been assigned a structural definition. | structure | 1 | 1 | |
Octamethylcyclotetrasiloxane (D4); Decamethylcyclopentasiloxane (D5); dodecamethylcyclohexasiloxane (D6) | incomplete | ECHA chemical group parent |
4 | 2 | ||
o-Tolidine-based dyes | incomplete | This compound group has not yet been assigned a structural definition. | other | 1 | 4 | |
O-PHENYLENEDIAMINE SALTS | in progress | This compound group is defined by the SMILES string '[CH]1=[CH][CH]=[C]([C](=[CH]1)[ND1])[ND1]'. For more information on SMILES, see https://en.wikipedia.org/wiki/Simplified_molecular-input_line-entry_system. |
structure | 2 | 3 | |
o-Dianisidine-based dyes | incomplete | This compound group has not yet been assigned a structural definition. | other | 38 | 7 | |
o-dianisidine based azo dyes; 4,4'-diarylazo-3,3'-dimethoxybiphenyl dyes with the exception of those mentioned elsewhere in this Annex | incomplete | This compound group is populated by taking the more general compound group and subtracting the chemicals found in the relevent Annex. |
37 | 13 | ||
Noscapine and its salts | incomplete | This compound group has not yet been assigned a structural definition. | structure | 1 | 1 | |
Noradrenaline and its salts | incomplete | This compound group has not yet been assigned a structural definition. | structure | 1 | 1 | |
Nonylphenols and Nonylphenol Ethoxylates (NP/NPEs) | incomplete | This compound group has not yet been assigned a structural definition. |
other | 392 | 18 | |
Nonylphenols | incomplete | This compound group has not yet been assigned a structural definition. | other | 82 | 31 | |
Nonylphenol, branched and linear, ethoxylated, EO > 11 mol | incomplete | This compound group has not yet been assigned a structural definition. |
other | 0 | 38 | |
Nonylphenol, branched and linear, ethoxylated, EO =< 11 mol | incomplete | This compound group has not yet been assigned a structural definition. |
other | 0 | 38 | |
Nonylphenol ethoxylates (NPEs) | incomplete | This compound group was populated from reports provided by the US EPA, Canadian government, and ECHA, as well as searches for 'nonylphenol' in the ECHA C&L Inventory, PubChem and the 2016 GADSL list. http://echa.europa.eu/documents/10162/f24cf2d8-11d5-4495-9e18-065b34e94e0b https://echa.europa.eu/information-on-chemicals/cl-inventory-database |
other | 326 | 38 | |
Nonphenols (TRI Category) | 03/09/21 | This compound group was populated using a list of chemicals that are reportable under the MA Toxics Use Reduction Act (TURA). See https://www.mass.gov/guides/massdep-toxics-use-reduction-program#-listed-chemicals- for more information. |
fixed list | 9 | 32 | |
Nonphenol Ethoxylates (TRI Category) | 03/09/21 | This compound group was populated using a list of chemicals that are reportable under the MA Toxics Use Reduction Act (TURA). See https://www.mass.gov/guides/massdep-toxics-use-reduction-program#-listed-chemicals- for more information. |
fixed list | 205 | 39 | |
Nonadecafluorodecanoic acid (PFDA) and its sodium and ammonium salts | complete | 02/27/23 | 3 | 5 | ||
Non-halogenated aromatic phosphates - Biomonitoring CA | incomplete | This group is populated from the list at https://biomonitoring.ca.gov/chemicals |
fixed list | 0 | 3 | |
Non-chlorinated Phenols | incomplete | This compound group has not yet been assigned a structural definition. | other | 2 | 0 | |
Non-arsenical insecticides (occupational exposures in spraying and application of) | incomplete | This compound group has not yet been assigned a structural definition. |
0 | 2 | ||
Non hexavalent chromium compounds excluding Chromium III oxides | 0 | 1 | ||||
Non Halogenated Flame Retardants | incomplete | This compound group has not yet been assigned a structural definition. |
functional use | 237 | 5 | |
Nitroxoline and its salts | incomplete | This compound group has not yet been assigned a structural definition. | structure | 1 | 1 | |
Nitrous acid, salts | incomplete | This compound group has not yet been assigned a structural definition. |
other | 0 | 3 | |
nitrotoluidines, with the exception of those specified elsewhere in Annex VI of Regulation (EC) No 1272/2008 | incomplete | This compound group is populated by taking the more general compound group and subtracting the chemicals found in the relevent Annex. |
other | 0 | 5 | |
nitrotoluidines | incomplete | This compound group has not yet been assigned a structural definition. |
structure | 1 | 0 | |
Nitrosamines | incomplete | This compound group is defined by the SMILES string 'NN=O'. For more information on SMILES, see https://en.wikipedia.org/wiki/Simplified_molecular-input_line-entry_system. |
other | 23 | 1 | |
Nitropyrene compounds | incomplete | This compound group has not yet been assigned a structural definition. | other | 4 | 1 | |
Nitrophenols | incomplete | This compound group has not yet been assigned a structural definition. | other | 8 | 0 | |
Nitrocresols and their alkali metal salts | incomplete | This compound group has not yet been assigned a structural definition. | structure | 1 | 1 | |
Nitro PAHS | incomplete | This compound group has not yet been assigned a structural definition. | other | 9 | 0 | |
Nitrites, inorganic, except sodium nitrite | incomplete | This compound group has not yet been assigned a structural definition. | structure | 1 | 1 | |
Nitrilotriacetic acid sodium salts | incomplete | This compound group is defined by the SMILES string 'C(C(=O)O)N(CC(=O)O)CC(=O)O'. For more information on SMILES, see https://en.wikipedia.org/wiki/Simplified_molecular-input_line-entry_system. |
other | 5 | 2 | |
Nitrate compounds (water dissociable) | 0 | 1 | ||||
Nickel, other organic compounds | incomplete | This compound group is defined by the SMILES string 'C[Ni]'. For more information on SMILES, see https://en.wikipedia.org/wiki/Simplified_molecular-input_line-entry_system. | structure | 31 | 0 | |
Nickel silicides | incomplete | This compound group has not yet been assigned a structural definition. | other | 4 | 0 | |
Nickel silicates | incomplete | This compound group has not yet been assigned a structural definition. | other | 7 | 0 | |
Nickel phosphides | incomplete | This compound group has not yet been assigned a structural definition. | other | 1 | 0 | |
Nickel phosphates and phosphinates | incomplete | This compound group is defined by the SMILES string 'Phosphate: [O-]P(=O)([O-])[O-].[Ni+2] Phosphide...'. For more information on SMILES, see https://en.wikipedia.org/wiki/Simplified_molecular-input_line-entry_system. | other | 7 | 0 | |
Nickel oxalates | incomplete | This compound group is defined by the SMILES string '[Ni+2].C(=O)(C(=O)[O-])[O-]'. For more information on SMILES, see https://en.wikipedia.org/wiki/Simplified_molecular-input_line-entry_system. | other | 2 | 0 | |
Nickel nitrates | incomplete | This compound group is defined by the SMILES string '[Ni+2].[N+](=O)([O-])[O-]'. For more information on SMILES, see https://en.wikipedia.org/wiki/Simplified_molecular-input_line-entry_system. | other | 3 | 0 | |
Nickel hydroxides | incomplete | This compound group is defined by the SMILES string '[Ni+2].[OX1H-]'. For more information on SMILES, see https://en.wikipedia.org/wiki/Simplified_molecular-input_line-entry_system. | other | 3 | 0 | |
Nickel halides | incomplete | This compound group is defined by the SMILES string '[Ni+2].[F,Cl,Br,I;X0-]'. For more information on SMILES, see https://en.wikipedia.org/wiki/Simplified_molecular-input_line-entry_system. | other | 4 | 0 | |
Nickel formates | incomplete | This compound group is defined by the SMILES string '[Ni+2].[CH1](=O)[O-]'. For more information on SMILES, see https://en.wikipedia.org/wiki/Simplified_molecular-input_line-entry_system. | other | 3 | 0 | |
Nickel compounds, sulfidic | incomplete | This compound group has not yet been assigned a structural definition. | structure | 6 | 29 | |
Nickel Compounds, Soluble (MAK list) | complete | This compound group has been populated using subgroups listed by MAK Commission of Germany. |
fixed list | 11 | 30 | |
NICKEL COMPOUNDS, SOLUBLE | incomplete | This group was populated based on: http://www.osha.gov/SLTC/healthguidelines/nickelsolublecompounds/recognition.html | other | 5 | 29 | |
Nickel compounds, oxidic | complete | This compound group is defined by the SMILES/SMARTS string "O=[Ni]" and populated from a substructure search of PubChem. For more information on SMILES, see https://en.wikipedia.org/wiki/Simplified_molecular-input_line-entry_system. "including nickel oxide, nickel-copper oxide, nickel silicate oxides, and complex oxides" |
structure | 29 | 29 | |
NICKEL COMPOUNDS, INSOLUBLE | incomplete | This compound group has not yet been assigned a structural definition. | other | 0 | 28 | |
Nickel compounds, inorganic | complete | This compound group is defined by the SMILES/SMARTS string "[Ni] subtract [Ni].C" and populated from a substructure search of PubChem. For more information on SMILES, see https://en.wikipedia.org/wiki/Simplified_molecular-input_line-entry_system. |
structure | 508 | 1 | |
NICKEL COMPOUNDS | in progress | This compound group is defined by the SMILES string '[Ni]'. For more information on SMILES, see https://en.wikipedia.org/wiki/Simplified_molecular-input_line-entry_system. | element | 1132 | 28 | |
Nickel carbonates | incomplete | This compound group is defined by the SMILES string '[Ni+2].C(=O)([OX1-])[OX1-]'. For more information on SMILES, see https://en.wikipedia.org/wiki/Simplified_molecular-input_line-entry_system. | other | 5 | 0 | |
Nickel borides | incomplete | This compound group has not yet been assigned a structural definition. | other | 5 | 0 | |
Nickel bis(sulfate)s | incomplete | This compound group is defined by the SMILES string '[Ni+2].[O-]S(=O)(=O)[O-]'. For more information on SMILES, see https://en.wikipedia.org/wiki/Simplified_molecular-input_line-entry_system. | other | 2 | 0 | |
Nickel acetate similar soluble salts | incomplete | This compound group has not yet been assigned a structural definition. | other | 1 | 28 | |
Nickel (soluble compounds) | incomplete | other | 0 | 2 | ||
Nerium oleander its extracts and its glycosides, Oleandrin | incomplete | This compound group has not yet been assigned a structural definition. | structure | 1 | 1 | |
Neostigmine and its salts | incomplete | This compound group has not yet been assigned a structural definition. | structure | 2 | 1 | |
Neodymium and its salts | incomplete | This compound group has not yet been assigned a structural definition. | structure | 1 | 1 | |
Natural gas (petroleum), condensates - unspecified | incomplete | This compound group has not yet been assigned a structural definition. | other | 5 | 0 | |
National Health and Nutrition Examination Survey (NHANES) Chemical List | complete | 07/27/20 | This list was copied from https://comptox.epa.gov/dashboard/chemical_lists/NHANES2019 |
fixed list | 517 | 0 |
Naphthenic oils (petroleum), dewaxed light and heavy, Baseoil - unspecified | incomplete | This compound group has not yet been assigned a structural definition. | other | 4 | 0 | |
Naphtha (petroleum), treated fractions, - unspecified | incomplete | This compound group has not yet been assigned a structural definition. | other | 64 | 0 | |
Naphazoline and its salts | incomplete | This compound group has not yet been assigned a structural definition. | structure | 1 | 1 | |
Nalorphine, its salts and ethers | incomplete | This compound group has not yet been assigned a structural definition. | structure | 1 | 1 | |
N,N''-bis(4-Chlorophenyl)-3,12-diimino-2,4,11,13-tetraazatetradecanediamidine digluconate, Chlorhexidine and its salts, Chlorhexidine gluconate | incomplete | This compound group has not yet been assigned a structural definition. | structure | 3 | 1 | |
N,N-bis(2-Chloroethyl)methylamine N-oxide and its salts | incomplete | This compound group has not yet been assigned a structural definition. | structure | 1 | 1 | |
n-substituted derivatives of p-phenylenediamine and their salts | 4 | 1 |