Basic information
- CAS
6408-80-6- Standard SMILES
Cc1ccc(Nc2cc(S(=O)(=O)[O-])c(N)c3c2C(=O)c2ccccc2C3=O)c(S(=O)(=O)[O-])c1.[Na+].[Na+]- InChIKey
RHCZISCTNGVWCV-UHFFFAOYSA-L- Molecular formula
- C21H14N2Na2O8S2
- Average molar mass
- 532.5 g/mol
- Monoisotopic mass
- 531.99869632
Names & identifiers
- Preferred name
- C.I. Acid Blue 145
- IUPAC
- disodium;1-amino-4-(4-methyl-2-sulfonatoanilino)-9,10-dioxoanthracene-2-sulfonate
- English name
- 2-Anthracenesulfonic acid, 1-amino-9,10-dihydro-4-((4-methyl-2-sulfophenyl)amino)-9,10-dioxo-, sodium salt (1:)
- Molecular formula
- C21H14N2Na2O8S2
- Molecular weight
- 532.454
Names & synonyms
C.I. Acid Blue 1456408-80-6Acid Blue 145disodium;1-amino-4-(4-methyl-2-sulfonatoanilino)-9,10-dioxoanthracene-2-sulfonateDisodium 1-amino-9,10-dihydro-4-[(4-methyl-2-sulphonatophenyl)amino]-9,10-dioxoanthracene-2-sulphonateSodium 1-amino-4-((4-methyl-2-sulfonatophenyl)amino)-9,10-dioxo-9,10-dihydroanthracene-2-sulfonate2-Anthracenesulfonic acid, 1-amino-9,10-dihydro-4-((4-methyl-2-sulfophenyl)amino)-9,10-dioxo-, disodium salt2-Anthracenesulfonic acid, 1-amino-9,10-dihydro-4-[(4-methyl-2-sulfophenyl)amino]-9,10-dioxo-, disodium salt2-Anthracenesulfonic acid, 1-amino-9,10-dihydro-4-((4-methyl-2-sulfophenyl)amino)-9,10-dioxo-, sodium salt (1:2)2-Anthracenesulfonic acid, 1-amino-9,10-dihydro-4-[(4-methyl-2-sulfophenyl)amino]-9,10-dioxo-, sodium salt (1:2)Disodium 1-amino-9,10-dihydro-4-((4-methyl-2-sulphonatophenyl)amino)-9,10-dioxoanthracene-2-sulphonateEINECS 229-069-7
Show more names
1-Amino-9,10-dihydro-4-((4-methyl-2-sulfophenyl)amino)-9,10-dioxo-2-anthracenesulfonic acid, sodium salt
Properties
Computed structural properties
- Topological polar surface area
- 203 Ų
- Hydrogen bond donors
- 2
- Hydrogen bond acceptors
- 10
- Rotatable bonds
- 2
- Heavy atoms
- 35
- Formal charge
- 0
- Complexity
- 976
Physicochemical properties
- EPA Substance Registry System
- 2 · 2-Anthracenesulfonic acid, 1-amino-9,10-dihydro-4-[(4-methyl-2-sulfophenyl)amino]-9,10-dioxo-, sodium salt (72245-58-0)
- TSCA
- TSCA listed
Safety & regulation
Safety information is for reference only and does not replace the supplier’s Safety Data Sheet (SDS), applicable regulations, or professional assessment.
GHS classification
GHS Classification
This chemical does not meet GHS hazard criteria for 100% (5 of 5) of all reports.
Not Classified
Aggregated GHS information provided per 5 reports by companies from 1 notifications to the ECHA C&L Inventory.
Hazard information
Regulatory Information
Chemical: 2-Anthracenesulfonic acid, 1-amino-9,10-dihydro-4-[(4-methyl-2-sulfophenyl)amino]-9,10-dioxo-, disodium salt
2-Anthracenesulfonic acid, 1-amino-9,10-dihydro-4-(4-methyl-2-sulfophenyl)amino-9,10-dioxo-, disodium salt: Does not have an individual approval but may be used as a component in a product covered by a group standard. It is not approved for use as a chemical in its own right.
EPA Safer ChemicalChemical: C.I. Acid Blue 145
Hazard Classes and CategoriesNot Classified
Safety data
- tsca
- TSCA listed
Chemistry & industry
Uses & manufacturing
Household ProductsInformation on 17 consumer products that contain Acid Blue 145 in the following categories is provided:
Use Classification
EPA Safer Chemical Functional Use Classes -> Colorants
Safer Chemical Classes -> Yellow triangle - The chemical has met Safer Choice Criteria for its functional ingredient-class, but has some hazard profile issues
General Manufacturing Information
2-Anthracenesulfonic acid, 1-amino-9,10-dihydro-4-[(4-methyl-2-sulfophenyl)amino]-9,10-dioxo-, sodium salt (1:2): ACTIVE
2-Anthracenesulfonic acid, 1-amino-9,10-dihydro-4-[(4-methyl-2-sulfophenyl)amino]-9,10-dioxo-, sodium salt (1:?): INACTIVE
Suppliers4 total
陕西缔都新材料有限公司029-63373950 17392216152 · [email protected]
上海将来实业股份有限公司400-0066400 13621662912 · [email protected]
Alfa Chemistry+1-5166625404 · [email protected]
DAYANG CHEM (HANGZHOU) CO.,LTD+86-88938639 +86-17705817739 · [email protected]
Related reactions
0 records
No reaction records under the current filter.
Compound notes
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