2-(4-Aminoanilino)-5-nitrobenzenesulphonic acid

Modify Date: 2025-08-24 06:03:31

2-(4-Aminoanilino)-5-nitrobenzenesulphonic acid Structure
2-(4-Aminoanilino)-5-nitrobenzenesulphonic acid structure
Common Name 2-(4-Aminoanilino)-5-nitrobenzenesulphonic acid
CAS Number 91-29-2 Molecular Weight 309.29800
Density 1.607g/cm3 Boiling Point N/A
Molecular Formula C12H11N3O5S Melting Point 140-142
MSDS N/A Flash Point N/A

 Names

Name 2-(4-Aminoanilino)-5-nitrobenzenesulphonic acid
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.607g/cm3
Melting Point 140-142
Molecular Formula C12H11N3O5S
Molecular Weight 309.29800
Exact Mass 309.04200
PSA 146.62000
LogP 4.42550
Index of Refraction 1.709
InChIKey GSITZZUEHIPPMH-UHFFFAOYSA-N
SMILES Nc1ccc(Nc2ccc([N+](=O)[O-])cc2S(=O)(=O)O)cc1

 Safety Information

Hazard Codes Xi
HS Code 2921590090

 Synthetic Route

~%

2-(4-Aminoanilino)-5-nitrobenzenesulphonic acid Structure

2-(4-Aminoanili...

CAS#:91-29-2

Literature: Chemische Berichte, , vol. 41, p. 3746

 Customs

HS Code 2921590090
Summary 2921590090. other aromatic polyamines and their derivatives; salts thereof. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0%

 Bioassay

View more

Name: qHTS screening for TAG (triacylglycerol) accumulators in algae
Source: 11812
Target: N/A
External Id: FATTTLab-Algae-Lipid
Name: NCI human tumor cell line growth inhibition assay. Data for the MCF7 Non-Small Cell L...
Source: DTP/NCI
Target: N/A
External Id: MCF7_OneDose
Name: Small-molecule inhibitors of ST2 (IL1RL1)
Source: 20881
Target: interleukin-1 receptor-like 1 isoform [homo sapiens]
External Id: ST2_IL33_Inhibitors_Primary_Screening_77700
Name: NCI human tumor cell line growth inhibition assay. Data for the IGROV1 Non-Small Cell...
Source: DTP/NCI
Target: N/A
External Id: IGROV1_OneDose
Name: Alphascreen assay for small molecules abrogating mHTT-CaM Interaction
Source: 24983
Target: Huntingtin
External Id: KUHTS-Muma KU-CaM-Htt INH-01
Name: Cell-based high throughput primary assay to identify activators of GPR151
Source: The Scripps Research Institute Molecular Screening Center
Target: RecName: Full=G-protein coupled receptor 151; AltName: Full=G-protein coupled receptor PGR7; AltName: Full=GPCR-2037; AltName: Full=Galanin receptor 4; AltName: Full=Galanin-receptor-like protein; Short=GalRL
External Id: GPR151_PHUNTER_AG_LUMI_1536_1X%ACT
Name: AlphaScreen-based biochemical high throughput primary assay to identify activators of...
Source: The Scripps Research Institute Molecular Screening Center
Target: N/A
External Id: FBW7_ACT_ALPHA_1536_1X%ACT PRUN
Name: AlphaScreen-based biochemical high throughput primary assay to identify inhibitors of...
Source: The Scripps Research Institute Molecular Screening Center
External Id: MITF_INH_Alpha_1536_1X%INH PRUN
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 Synonyms

4-Nitro-4'-amino-2-sulfodiphenylamine
MFCD00035932
Aminoaniline nitrobenzenesulphonic acid
4-nitro-4'-aminodiphenylamine-2-sulfonic acid
4'-AMINO-4-NITRODIPHENYLAMINO-2-SULFONIC ACID
4-Nitro-4-aminodiphenylamine-2-sulfonate
4-Amino-4-Nitro-2-Sulfodiphenylamine
4-AMINO-4'-NITRODIPHENYLAMINE-2'-SULFONIC ACID
EINECS 202-057-9
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