Compound Groups

ECHA chemical group parent

This compound group was populated from the Google Manufacturing Restricted Substances Specification (v1.0) (TTD_3549)

This compound group has not yet been assigned a structural definition.

This compound group was populated from the Google Manufacturing Restricted Substances Specification (v1.0) (TTD_3549)

ECHA chemical group parent

This compound group was populated from the Google Manufacturing Restricted Substances Specification (v1.0) (TTD_3549)

EPA's Partially Exempt Petroleum Process Streams list

from EPA's Chemical Data Reporting: https://www.epa.gov/chemical-data-reporting/partially-exempt-petroleum-process-streams

ECHA chemical group parent

full name: Phenol, alkylation products (mainly in para position) with C12-rich branched alkyl chains from oligomerisation, covering any individual isomers and/ or combinations thereof (PDDP)

ECHA chemical group parent

This compound group is defined by a substructure search of PubChem using the SMILES string 'COC(=O)c1[cH][cH][cH][cH]c1C(=O)OC'. For more information on SMILES, see https://en.wikipedia.org/wiki/Simplified_molecular-input_line-entry_system.

This compound group was populated from the 2016 GADSL list at http://www.gadsl.org/

This list is drawn from:

• ATSDR profile.
• The OSPAR List of Substances of Possible Concern PAH list
• US EPA PAH factsheet

This compound group is populated from a National Academies of Science report "A Class Approach to Hazard Assessment of Organohalogen Flame Retardants (2019)" available at https://www.nap.edu/catalog/25412/a-class-approach-to-hazard-assessment-of-organohalogen-flame-retardants

This compound group is populated from a National Academies of Science report "A Class Approach to Hazard Assessment of Organohalogen Flame Retardants (2019)" available at https://www.nap.edu/catalog/25412/a-class-approach-to-hazard-assessment-of-organohalogen-flame-retardants

This compound group is populated from a National Academies of Science report "A Class Approach to Hazard Assessment of Organohalogen Flame Retardants (2019)" available at https://www.nap.edu/catalog/25412/a-class-approach-to-hazard-assessment-of-organohalogen-flame-retardants

This compound group is populated from a National Academies of Science report "A Class Approach to Hazard Assessment of Organohalogen Flame Retardants (2019)" available at https://www.nap.edu/catalog/25412/a-class-approach-to-hazard-assessment-of-organohalogen-flame-retardants

This compound group is populated from a National Academies of Science report "A Class Approach to Hazard Assessment of Organohalogen Flame Retardants (2019)" available at https://www.nap.edu/catalog/25412/a-class-approach-to-hazard-assessment-of-organohalogen-flame-retardants

This compound group is populated from a National Academies of Science report "A Class Approach to Hazard Assessment of Organohalogen Flame Retardants (2019)" available at https://www.nap.edu/catalog/25412/a-class-approach-to-hazard-assessment-of-organohalogen-flame-retardants

This compound group is populated from a National Academies of Science report "A Class Approach to Hazard Assessment of Organohalogen Flame Retardants (2019)" available at https://www.nap.edu/catalog/25412/a-class-approach-to-hazard-assessment-of-organohalogen-flame-retardants

This compound group is populated from a National Academies of Science report "A Class Approach to Hazard Assessment of Organohalogen Flame Retardants (2019)" available at https://www.nap.edu/catalog/25412/a-class-approach-to-hazard-assessment-of-organohalogen-flame-retardants

This compound group is populated from a National Academies of Science report "A Class Approach to Hazard Assessment of Organohalogen Flame Retardants (2019)" available at https://www.nap.edu/catalog/25412/a-class-approach-to-hazard-assessment-of-organohalogen-flame-retardants

This compound group is populated from a National Academies of Science report "A Class Approach to Hazard Assessment of Organohalogen Flame Retardants (2019)" available at https://www.nap.edu/catalog/25412/a-class-approach-to-hazard-assessment-of-organohalogen-flame-retardants

This compound group is populated from a National Academies of Science report "A Class Approach to Hazard Assessment of Organohalogen Flame Retardants (2019)" available at https://www.nap.edu/catalog/25412/a-class-approach-to-hazard-assessment-of-organohalogen-flame-retardants

This compound group is populated from a National Academies of Science report "A Class Approach to Hazard Assessment of Organohalogen Flame Retardants (2019)" available at https://www.nap.edu/catalog/25412/a-class-approach-to-hazard-assessment-of-organohalogen-flame-retardants

This compound group is populated from a National Academies of Science report "A Class Approach to Hazard Assessment of Organohalogen Flame Retardants (2019)" available at https://www.nap.edu/catalog/25412/a-class-approach-to-hazard-assessment-of-organohalogen-flame-retardants

This compound group is populated from a National Academies of Science report "A Class Approach to Hazard Assessment of Organohalogen Flame Retardants (2019)" available at https://www.nap.edu/catalog/25412/a-class-approach-to-hazard-assessment-of-organohalogen-flame-retardants

This compound group is defined by the SMARTS string ([NX2:2]=[C:1]=[OX1:3].[NX2:2]=[C:1]=[OX1:3]), subtracting any compounds whose name contains "polymer". This SMARTS search unfortunately captures polymers made from isocyanates, because their structures are often represented by individual monomers. For more information on SMARTS, see https://en.wikipedia.org/wiki/Smiles_arbitrary_target_specification.

This compound group was populated from a manual search of the Pharos database. 

Strong acid salts are listed at https://comptox.epa.gov/dashboard/dsstoxdb/mixture_search?cid=1798

with ≥0.1% w/w 4-heptylphenol, branched and linear (4-HPbl)

ECHA chemical group parent

The IARC monograph Auramine and Auramine Production in volume 99 lists the following commercially relevant salts: sulfate, nitrate, nitrite, acetates, propionates, bromides, iodides, salts of alkyl-, aralkyl-, or arylsulfonic acids, thiocyanates, and phosphates. CASRN were found for sulfate, nitrate and acetate.

https://monographs.iarc.fr/wp-content/uploads/2018/06/mono99-9.pdf

This compound group is populated from the List of Substances with MAK & BAT Values & Categories at http://onlinelibrary.wiley.com/store/10.1002/9783527812127.oth/asset/oth.pdf?v=1&t=jasibday&s=5ca2bde2067c57e83f4b040bd5cd056eda4714b7

The citrate salt appears to be the only commonly available salt

This compound group is defined by the SMILES string '[CH3][CH2][CH2][CH2][CH2][CH2][CH2][CH2][Sn]([CH2][CH2][CH2][CH2][CH2][CH2][CH2][CH3])([CH2][CH2][CH2][CH2][CH2][CH2][CH2][CH3])[CH2][CH2][CH2][CH2][CH2][CH2][CH2][CH3]', then subtracting compounds with 2+ octyl ligands. For more information on SMILES, see https://en.wikipedia.org/wiki/Simplified_molecular-input_line-entry_system.

This compound group is defined by the SMILES string '[Tl]'. For more information on SMILES, see https://en.wikipedia.org/wiki/Simplified_molecular-input_line-entry_system.

ECHA chemical group parent

This compound group is composed of four chemicals so no substructure search is needed to populate it

ECHA chemical group parent: covering well-defined substances and UVCB substances, polymers and homologues

ECHA chemical group parent: substances with a linear and/or branched alkyl chain with a carbon number of 9 covalently bound in position 4 to phenol, covering also UVCB- and well-defined substances which include any of the individual isomers or a combination thereof

This compound group is populated from some of the aluminum compounds in Pharos. The AOEC listing is applied to the specific chemicals listed in their database rather than the entire group.

This compound group has not yet been assigned a structural definition.

This compound group is defined by the SMILES string '[CH]1=[CH][C](=[CH][CH]=C1C2=[CH][CH]=[C]([CH]=[CH]2)[ND1])[ND1]'. For more information on SMILES, see https://en.wikipedia.org/wiki/Simplified_molecular-input_line-entry_system.

This compound group is defined by the SMILES string '[Be]'. For more information on SMILES, see https://en.wikipedia.org/wiki/Simplified_molecular-input_line-entry_system.

This definition is based on the scope of the IARC listing, most recently in monograph 100C: "Synonyms and molecular formulae for beryllium, beryllium–aluminium and beryllium– copper alloys, and certain beryllium compounds are presented in Table 1.1. The list is not exhaustive, nor does it comprise necessarily the most commercially important beryllium-containing substances; rather, it indicates the range of beryllium compounds available."

http://publications.iarc.fr/120

This compound group is defined based on IARC Monograph 103 at https://monographs.iarc.fr/wp-content/uploads/2018/06/mono103.pdf.

"This monograph concerns only bitumens produced by petroleum refining and not naturally ocurring bitumens. Thus the term "bitumens", as used in this volume, refers to the products derived from residues resulting from vacuum distillation of selected petroleum crude oils."

This compound group is populated by its subgroups.

This compound group is defined by the SMILES string 'CCCC[Sn]CCCC.CCCC[Sn]CCCC'. For more information on SMILES, see https://en.wikipedia.org/wiki/Simplified_molecular-input_line-entry_system.

This compound group is defined by the SMILES string '[CH3]C1=[CH]C(=[CH]C(=C1[OH])[N+](=O)[O-])[N+](=O)[O-]'. For more information on SMILES, see https://en.wikipedia.org/wiki/Simplified_molecular-input_line-entry_system.

This compound group is defined by the SMILES string 'CCCCCCCC[Sn]CCCCCCCC'. For more information on SMILES, see https://en.wikipedia.org/wiki/Simplified_molecular-input_line-entry_system.

This compound group should include additional isomers. We're starting with 1,2,3,4,5,6 hexaclorocyclohexane isomers, which can be represented by the SMILES string C1(C(C(C(C(C1(Cl)[H])(Cl)[H])(Cl)[H])(Cl)[H])(Cl)[H])(Cl)[H]. For more information on SMILES, see https://en.wikipedia.org/wiki/Simplified_molecular-input_line-entry_system.

ECHA chemical group parent: including cis- and trans- stereo isomeric forms and all possible combinations of the isomers

This compound group is defined by the SMILES string '[ZnD0]' subtracting '[ZnD0].C' . For more information on SMILES, see https://en.wikipedia.org/wiki/Simplified_molecular-input_line-entry_system.

This compound group is defined by the SMILES string '[As][CH3]'. For more information on SMILES, see https://en.wikipedia.org/wiki/Simplified_molecular-input_line-entry_system.

This group will contain

Monomethylarsonic acid (MMA) C[As](=O)(O)O

Dimethylarsinic acid (DMA) C[As](=O)(C)O

This compound group is defined by the SMILES string '[CH3][NH][NH2]' or the SMARTS string '[CD1][ND2][ND1]'. For more information on SMILES, see https://en.wikipedia.org/wiki/Simplified_molecular-input_line-entry_system.

This compound group is defined by the SMILES string '[Sn][CH2][CH2][CH2][CH3]' subtracting compounds with 2+ butyl ligands. For more information on SMILES, see https://en.wikipedia.org/wiki/Simplified_molecular-input_line-entry_system.

This compound group is defined by the SMILES string '[CH3][As](=O)(O)O'. For more information on SMILES, see https://en.wikipedia.org/wiki/Simplified_molecular-input_line-entry_system.

This compound group is defined by the SMILES string '[Sn][CH2][CH2][CH2][CH2][CH2][CH2][CH2][CH3]', then subtracting compounds with 2+ octyl ligands. For more information on SMILES, see https://en.wikipedia.org/wiki/Simplified_molecular-input_line-entry_system.

This compound group is defined by the SMILES string '[Ni]' subtracting '[Ni].C'. For more information on SMILES, see https://en.wikipedia.org/wiki/Simplified_molecular-input_line-entry_system.

This compound group is defined by the SMILES string 'O=[Ni]'. 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"

https://www.canada.ca/en/health-canada/services/environmental-workplace-health/reports-publications/environmental-contaminants/canadian-environmental-protection-act-priority-substances-list-assessment-report-nickel-compounds.html

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.

This compound group is populated by its subgroups.

This compound group was populated by a manual search.

This compound group is defined by the SMILES string '[As][CH]1=[CH][CH]=C([CH]=[CH]1)'. For more information on SMILES, see https://en.wikipedia.org/wiki/Simplified_molecular-input_line-entry_system.

This compound group is defined by the SMILES string 'C1=CC=C(C=C1)NN'. For more information on SMILES, see https://en.wikipedia.org/wiki/Simplified_molecular-input_line-entry_system.

This compound group is defined by the SMILES string '[CH]1=[CH][CH]=C([CH]=[CH]1)[NH2]'. For more information on SMILES, see https://en.wikipedia.org/wiki/Simplified_molecular-input_line-entry_system.

This compound group has not yet been assigned a structural definition.

One approach would be to use the SMILES string 'C[Pb](*C)(C)C' and remove substances containing 'c[Pb]' (lowercase specifies aromatic). There are technical challenges since PubChem doesn't seem to provide an option to distinguish between aromatic and aliphatic carbons. For more information on SMILES, see https://en.wikipedia.org/wiki/Simplified_molecular-input_line-entry_system.

This compound group is defined by the SMILES string '[CH3][CH2][CH2][CH2][Sn]([CH2][CH2][CH2][CH3])([CH2][CH2][CH2][CH3])[CH2][CH2][CH2][CH3]'. For more information on SMILES, see https://en.wikipedia.org/wiki/Simplified_molecular-input_line-entry_system.

This compound group is defined by the SMILES string '[CH3][CH2][CH2][CH2][Sn]([CH2][CH2][CH2][CH3])[CH2][CH2][CH2][CH3]' subtracting '[CH3][CH2][CH2][CH2][Sn]([CH2][CH2][CH2][CH3])([CH2][CH2][CH2][CH3])[CH2][CH2][CH2][CH3]'. For more information on SMILES, see https://en.wikipedia.org/wiki/Simplified_molecular-input_line-entry_system.

This compound group is defined by the SMILES string '[CH3][CH2][Sn]([CH2][CH3])([CH2][CH3])'. For more information on SMILES, see https://en.wikipedia.org/wiki/Simplified_molecular-input_line-entry_system.

This compound group is defined by the SMILES string '[CH3][Sn]([CH3])([CH3])'. For more information on SMILES, see https://en.wikipedia.org/wiki/Simplified_molecular-input_line-entry_system.

This compound group is defined by the SMILES string 'CCCCCCCC[Sn](CCCCCCCC)(CCCCCCCC)'. For more information on SMILES, see https://en.wikipedia.org/wiki/Simplified_molecular-input_line-entry_system.