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Home > Encyclopedia > 5-Amino-2-(phenylamino)benzenesulfonic acid

5-Amino-2-(phenylamino)benzenesulfonic acid

5-Amino-2-(phenylamino)benzenesulfonic acid structure

5-Amino-2-(phenylamino)benzenesulfonic acid 

structure
  • CAS No:

    91-30-5

  • Formula:

    C12H12N2O3S

  • Chemical Name:

    5-Amino-2-(phenylamino)benzenesulfonic acid

  • Synonyms:

    Benzenesulfonic acid,5-amino-2-(phenylamino)-;Benzenesulfonic acid,5-amino-2-anilino-;5-Amino-2-(phenylamino)benzenesulfonic acid;5-Amino-2-anilinobenzenesulfonic acid;4-Aminodiphenylamine-2-sulfonic acid;6-Anilinometanilic acid;N-Phenyl-p-phenylenediamine-2-sulfonic acid;4-Amino-1,1′-diphenylamine-2-sulfonic acid;4-Amino-2-sulfodiphenylamine;2-(Phenylamino)-5-aminobenzenesulfonic acid;NSC 15359;NSC 37076

5-Amino-2-(phenylamino)benzenesulfonic acid Basic Attributes

264.3

264.30

202-058-4

37076|15359

DTXSID6059021

2921590090

Characteristics

100.80000

0.19

1.5±0.1 g/cm3

1.691

Safety Information

UN2811 6.1/PG 2

R22:Harmful if swallowed. R23:Toxic by inhalation. R50/53:Very Toxic to aquatic organisms, may cause long-term adverse effects in the aquatic environment .

S45-S60-S61

T,N

P261, P264, P270, P272, P280, P301+P312, P302+P352, P321, P330, P333+P313, P363, P501

H302

|Warning|H302 (95.24%): Harmful if swallowed [Warning Acute toxicity, oral]|P261, P264, P270, P272, P280, P301+P312, P302+P352, P321, P330, P333+P313, P363, and P501|Aggregated GHS information provided by 44 companies from 4 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.

5-Amino-2-(phenylamino)benzenesulfonic acid Use and Manufacturing

Benzenesulfonic acid, 5-amino-2-(phenylamino)-: ACTIVE

Computed Properties

Molecular Weight:264.30
XLogP3:2.1
Hydrogen Bond Donor Count:3
Hydrogen Bond Acceptor Count:5
Rotatable Bond Count:3
Exact Mass:264.05686342
Monoisotopic Mass:264.05686342
Topological Polar Surface Area:101
Heavy Atom Count:18
Complexity:360
Covalently-Bonded Unit Count:1
Compound Is Canonicalized:Yes

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