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para-amino-azo-benzene-4-sulphonic-acid(12 products available)
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4'-Aminoazobenzene-4-sulphonic acid

  • CAS:104-23-4
  • MF:C12H11N3O3S
  • MW:277.3
  • EINECS:203-187-9
Boiling point::
477.42℃[at 101 325 Pa]
Density :
1.3764 (rough estimate)
vapor pressure :
0-0Pa at 25℃
refractive index :
1.6630 (estimate)
solubility :
345.945mg/L in organic solvents at 20 ℃
pka:
-1.10±0.50(Predicted)
Water Solubility :
513-1320mg/L at 37℃
InChI:
InChI=1S/C12H11N3O3S/c13-9-1-3-10(4-2-9)14-15-11-5-7-12(8-6-11)19(16,17)18/h1-8H,13H2,(H,16,17,18)
InChIKey:
PPVRMPPLECDING-UHFFFAOYSA-N
SMILES:
C1(S(O)(=O)=O)=CC=C(N=NC2=CC=C(N)C=C2)C=C1
More Chemical Properties

4-Aminoazobenzene-4-Sulphonic Acid   

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Maharashtra
Tel: 91-22-24105805
Product catalog: 369
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Para Amino Azo Benzene 4 Sulphonic Acid   

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Update time:2024-08-21
New Delhi
Phone: 91-80-48600039
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Product catalog: 3341
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