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7-Amino-8-chloro-4-hydroxynaphthalene-2-sulfonic acid

HCID 57351908
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Basic information

CAS
6361-45-1
Standard SMILES
Nc1ccc2c(O)cc(S(=O)(=O)O)cc2c1Cl
InChIKey
FHHCJTSYDJEPHF-UHFFFAOYSA-N
Molecular formula
C10H8ClNO4S
Average molar mass
273.697 g/mol
Monoisotopic mass
272.98625642

Names & identifiers

Preferred name
7-Amino-8-chloro-4-hydroxynaphthalene-2-sulfonic acid
IUPAC
7-Amino-8-chloro-4-hydroxynaphthalene-2-sulfonic acid
English name
6-amino-5-chloro-1-naphthol-3-sulfonic acid
Molecular formula
C10H8ClNO4S
Molecular weight
273.69

Names & synonyms

6-amino-5-chloro-1-naphthol-3-sulfonic acid7-amino-8-chloro-4-hydroxy-naphthalene-2-sulfonic acid2-Naphthalenesulfonic acid, 7-amino-8-chloro-4-hydroxy-

Database identifiers

CAS
6361-45-1
PubChem CID
57351908
DTXSID
DTXSID00722412

Properties

Physicochemical properties

Density
1.721 · 1.721±0.06 g/cm3(Predicted)
pka
-0.48 · -0.48±0.40(Predicted)

Chemistry & industry

Upstream & downstream products

Downstream products

Acetic acid, 2,2'-[[4,4'-bis[(6-amino-5-chloro-1-hydroxy-3-sulfo-2-naphthalenyl)azo][1,1'-biphenyl]-3,3'-diyl]bis(oxy)]bis-, tetrasodium salt

Suppliers1 total

Alfa Chemistry+1-5166625404 · [email protected]

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Compound notes

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