m-[(p-Aminophenyl)azo]benzenesulphonic acid

HCID 66879
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Basic information

CAS
102-23-8
Standard SMILES
Nc1ccc(N=Nc2cccc(S(=O)(=O)O)c2)cc1
InChIKey
BATBWCBBYMPOPE-UHFFFAOYSA-N
Molecular formula
C12H11N3O3S
Average molar mass
277.3 g/mol
Monoisotopic mass
277.05211221

Names & identifiers

Preferred name
m-[(p-Aminophenyl)azo]benzenesulphonic acid
IUPAC
3-[(4-aminophenyl)diazenyl]benzenesulfonic acid
English name
m-[(p-Aminophenyl)azo]benzenesulphonic acid
Molecular formula
C12H11N3O3S
Molecular weight
277.3

Names & synonyms

102-23-83-[(4-Aminophenyl)azo]-benzenesulfonic acidm-[(p-aminophenyl)azo]benzenesulphonic acid3-[(4-aminophenyl)diazenyl]benzenesulfonic acidm-((p-Aminophenyl)azo)benzenesulphonic acidBenzenesulfonic acid, 3-[2-(4-aminophenyl)diazenyl]-4-aminoazobenzene-3'-sulfonic acidEINECS 203-015-29AE9B9LD5TSCHEMBL5888705SCHEMBL5888710DTXSID801018999
Show more names
(PAAB4SA) (PAAS)4'-Aminoazobenzene-3-sulfonic acidP-AMINO-AZOBENZNE 4 SULFONIC ACID(PAAB4SA)p-[(p-Aminophenyl)azo]benzenesulphonic acid3-[(4-aminophenyl)diazenyl]benzenesulfonicaci3-(4-aminophenyl)diazenylbenzenesulfonic acid3-(4-azanylphenyl)diazenylbenzenesulfonic acid
AKOS0159016003-(4-Aminophenylazo)benzenesulfonic acid3-[(4-Aminophenyl)azo]-benzenesulfonicacidNS000411473-[2-(4-Aminophenyl)diazenyl]benzenesulfonic acid3-[(4-Aminophenyl)diazenyl]benzene-1-sulfonic acid

Database identifiers

CAS
102-23-8
PubChem CID
66879
DTXSID
DTXSID801018999
UNII
9AE9B9LD5T
EC Number
203-015-2
Nikkaji
J182.152K

Properties

Computed structural properties

XLogP
1.8
Topological polar surface area
113 Ų
Hydrogen bond donors
2
Hydrogen bond acceptors
6
Rotatable bonds
3
Heavy atoms
19

Physicochemical properties

Density
1.43 · 1.43

Chemistry & industry

Suppliers8 total

宁波君龙新材料有限公司0574 88552216 19032109277 · [email protected]
武汉峰耀同辉化学制品有限公司027-87466205 15377579727 · [email protected]
陕西缔都医药化工有限公司029-029-81120477 17792793610 · [email protected]
武汉峰耀同辉化学制品有限公司027-87466105 15377573527 · [email protected]
重庆卡兰医药有限公司[email protected]

Related reactions

1 records
New reaction record

Compound notes

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