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2-Naphthalenesulfonic acid, 8-amino-5-[(4-hydroxyphenyl)amino]-

HCID 3633985
NotesReactions
Basic informationNames & identifiersPropertiesSafety & regulationChemistry & industryRelated reactionsCompound notes
Substructure searchFind similar structures

Basic information

CAS
6357-75-1
Standard SMILES
Nc1ccc(Nc2ccc(O)cc2)c2ccc(S(=O)(=O)O)cc12
InChIKey
CAUOCGDGBOJRSS-UHFFFAOYSA-N
Molecular formula
C16H14N2O4S
Average molar mass
330.4 g/mol
Monoisotopic mass
330.06742811

Names & identifiers

Preferred name
2-Naphthalenesulfonic acid, 8-amino-5-[(4-hydroxyphenyl)amino]-
IUPAC
8-amino-5-(4-hydroxyanilino)naphthalene-2-sulfonic acid
English name
8-amino-5-(4-hydroxyphenylamino)naphthalene-2-sulfonicacid
Molecular formula
C16H14N2O4S
Molecular weight
330.36

Names & synonyms

2-Naphthalenesulfonic acid, 8-amino-5-((4-hydroxyphenyl)amino)-DTXSID10642472-Naphthalenesulfonic acid, 8-amino-5-[(4-hydroxyphenyl)amino]-RefChem:477027DTXCID00439716357-75-18-Amino-5-[(4-hydroxyphenyl)amino]-2-naphthalenesulfonic Acid8-amino-5-(4-hydroxyanilino)naphthalene-2-sulfonic acidCAUOCGDGBOJRSS-UHFFFAOYSA-NSCHEMBL115087498-amino-5-(4-hydroxyphenylamino)naphthalene-2-sulfonicacid8-Amino-5-((4-hydroxyphenyl)amino)naphthalene-2-sulfonic acid
Show more names
AKOS024333111DB-2968568-AMINO-5-(4-HYDROXY-PHENYLAMINO)-NAPHTHALENE-2-SULFONIC ACID

Database identifiers

CAS
6357-75-1
PubChem CID
3633985
DTXSID
DTXSID1064247

Properties

Computed structural properties

XLogP
2.4
Topological polar surface area
121 Ų
Hydrogen bond donors
4
Hydrogen bond acceptors
6
Rotatable bonds
3
Heavy atoms
23
Formal charge
0
Complexity
499

Physicochemical properties

solubility
DMSO (Slightly), Methanol (Slightly)
form
Solid
color
Dark Green to Very Dark Green
EPA Substance Registry System
2 · 2-Naphthalenesulfonic acid, 8-amino-5-[(4-hydroxyphenyl)amino]- (6357-75-1)
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.

Hazard information

Regulatory InformationPMN - indicates a commenced PMN (Pre-Manufacture Notices) substance.

Safety data

tsca
TSCA listed

Chemistry & industry

Uses & manufacturing

General Manufacturing Information2-Naphthalenesulfonic acid, 8-amino-5-[(4-hydroxyphenyl)amino]-: ACTIVE

Applications

UsesA diamino substituted nathalenesulfonic acid derivative.

Upstream & downstream products

Downstream products

Leuco Sulphur Blue 152-Naphthalenesulfonic acid, 5(or 8)-amino-8(or 5)-[(4-hydroxyphenyl)amino]-, reaction products with sodium sulfide (Na2(Sx))

Suppliers7 total

安耐吉化学&3A(安徽泽升科技有限公司)021-58432009 400-005-6266 · [email protected]
凯试(上海)科技有限公司021-50135380 · [email protected]
深圳菲斯生物科技有限公司0755-83725681-603
Alfa Chemistry+1-5166625404 · [email protected]
艾吉析科技(上海)有限公司17717235263 17717235263 · [email protected]
深圳聚合生化科技有限公司+86-400-002-6226 13028896684 · [email protected]

Related reactions

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Compound notes

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On this pageBasic informationNames & identifiersPropertiesSafety & regulationChemistry & industryRelated reactionsCompound notes
EC Number
105-485-3
Nikkaji
J30.378J
北京百灵威科技有限公司18210857532 18210857532 · [email protected]