Basic information
- CAS
65152-20-7- Standard SMILES
Cc1ccc(N=Nc2cc(S(=O)(=O)[O-])c(N)c3ccccc23)c(S(=O)(=O)[O-])c1.[Ca+2]- InChIKey
DAECNVZEQKEXCN-UHFFFAOYSA-L- Molecular formula
- C17H13CaN3O6S2
- Average molar mass
- 459.5 g/mol
- Monoisotopic mass
- 458.9871683
Names & identifiers
- Preferred name
- 2-Naphthalenesulfonic acid, 1-amino-4-[(4-methyl-2-sulfophenyl)azo]-, calcium salt (1:1)
- IUPAC
- calcium 1-amino-4-[(4-methyl-2-sulfonatophenyl)diazenyl]naphthalene-2-sulfonate
- English name
- calcium 1-amino-4-[(4-methyl-2-sulphonatophenyl)azo]naphthalene-2-sulphonate
- Molecular formula
- C17H17CaN3O6S2
- Molecular weight
- 463.54
Names & synonyms
65152-20-72-Naphthalenesulfonic acid, 1-amino-4-[(4-methyl-2-sulfophenyl)azo]-, calcium salt (1:1)2-Naphthalenesulfonic acid, 1-amino-4-((4-methyl-2-sulfophenyl)azo)-, calcium salt (1:1)EINECS 265-571-21-Amino-4-((2-sulfo-p-tolyl)azo)-2-naphthalenesulfonic acid, calcium salt (1:1)DTXSID2070269DAECNVZEQKEXCN-UHFFFAOYSA-Lcalcium 1-amino-4-[(4-methyl-2-sulfonatophenyl)diazenyl]naphthalene-2-sulfonate2-Naphthalenesulfonic acid, 1-amino-4-(2-(4-methyl-2-sulfophenyl)diazenyl)-, calcium salt (1:1)NS00020687Calcium 1-amino-4-((4-methyl-2-sulphonatophenyl)azo)naphthalene-2-sulphonateCalcium 1-amino-4-[(4-methyl-2-sulfonatophenyl)azo]naphthalene-2-sulfonate
Show more names
calcium 1-amino-4-[(4-methyl-2-sulphonatophenyl)azo]naphthalene-2-sulphonate1-Amino-4-[(4-methyl-2-sulfophenyl)azo]-2-naphthalenesulfonic acid calcium salt
Database identifiers
- CAS
65152-20-7- PubChem CID
- 103306
- DTXSID
DTXSID2070269- EC Number
- 265-571-2
- Nikkaji
- J307.314I
Properties
Computed structural properties
- Topological polar surface area
- 182 Ų
- Hydrogen bond donors
- 1
- Hydrogen bond acceptors
- 9
- Rotatable bonds
- 2
- Heavy atoms
- 29
- Formal charge
- 0
- Complexity
- 762
Physicochemical properties
- EPA Substance Registry System
- 2 · 2-Naphthalenesulfonic acid, 1-amino-4-[(4-methyl-2-sulfophenyl)azo]-, calcium salt (1:1) (65152-20-7)
- 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.
Safety data
- tsca
- TSCA listed
Chemistry & industry
Uses & manufacturing
General Manufacturing Information2-Naphthalenesulfonic acid, 1-amino-4-[2-(4-methyl-2-sulfophenyl)diazenyl]-, calcium salt (1:1): ACTIVE
Related reactions
0 records
No reaction records under the current filter.
Compound notes
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