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Home > Encyclopedia > 4,4′-Diaminodiphenylamine-2-sulfonic acid

4,4′-Diaminodiphenylamine-2-sulfonic acid

4,4′-Diaminodiphenylamine-2-sulfonic acid structure

4,4′-Diaminodiphenylamine-2-sulfonic acid 

structure
  • CAS No:

    119-70-0

  • Formula:

    C12H13N3O3S

  • Chemical Name:

    4,4′-Diaminodiphenylamine-2-sulfonic acid

  • Synonyms:

    Benzenesulfonic acid,5-amino-2-[(4-aminophenyl)amino]-;Benzenesulfonic acid,5-amino-2-(p-aminoanilino)-;5-Amino-2-[(4-aminophenyl)amino]benzenesulfonic acid;5-Amino-2-(p-aminoanilino)benzenesulfonic acid;6-(p-Aminoanilino)metanilic acid;4-(p-Aminoanilino)-3-sulfo-1-aminobenzene;4-(p-Aminoanilino)-3-sulfoaniline;4,4′-Diaminodiphenylamine-2-sulfonic acid;4,4′-Diamino-2-sulfodiphenylamine;5-Amino-2-(4-aminophenylamino)benzenesulfonic acid;NSC 4706;NSC 5622;MAC 0021939;1351935-81-3

  • Categories:

    Dyes and Pigments  >  Dye

4,4′-Diaminodiphenylamine-2-sulfonic acid Basic Attributes

279.31

279.31

204-344-4

5622|4706

DTXSID1059492

2921590090

Characteristics

127

4.15750

1.527 g/cm3

244 °C(lit.)

1.726

Safety Information

3

P260, P261, P264, P270, P271, P280, P301+P312, P301+P330+P331, P302+P352, P303+P361+P353, P304+P312, P304+P340, P305+P351+P338, P310, P312, P321, P322, P330, P332+P313, P337+P313, P362, P363, P403+P233, P405, P501

H302

Not Classified

4,4′-Diaminodiphenylamine-2-sulfonic acid Use and Manufacturing

Uses

Used as dye intermediate

Benzenesulfonic acid, 5-amino-2-[(4-aminophenyl)amino]-: ACTIVE

Computed Properties

Molecular Weight:279.32
XLogP3:1.4
Hydrogen Bond Donor Count:4
Hydrogen Bond Acceptor Count:6
Rotatable Bond Count:3
Exact Mass:279.06776246
Monoisotopic Mass:279.06776246
Topological Polar Surface Area:127
Heavy Atom Count:19
Complexity:388
Covalently-Bonded Unit Count:1
Compound Is Canonicalized:Yes

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