4-((4-Hydroxyphenyl)diazenyl)phenylarsonic acid

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Names

[ CAS No. ]:
5425-66-1

[ Name ]:
4-((4-Hydroxyphenyl)diazenyl)phenylarsonic acid

[Synonym ]:
4'-Hydroxy-4-arsono-azobenzol
[4-(4-Hydroxy-phenylazo)-phenyl]-arsonsaeure
4-Oxy-azobenzol-arsinsaeure-(4')
4-((4-Hydroxyphenyl)diazenyl)phenylarsonic acid
(Benzol-arsinsaeure-(4))-(1 azo 4)-phenol
4-(4'-hydroxyphenylazo)phenylarsonic acid

Chemical & Physical Properties

[ Boiling Point ]:
575.6ºC at 760 mmHg

[ Molecular Formula ]:
C12H11AsN2O4

[ Molecular Weight ]:
322.14800

[ Flash Point ]:
301.9ºC

[ Exact Mass ]:
321.99300

[ PSA ]:
102.48000

[ LogP ]:
1.36860

Safety Information

[ HS Code ]:
2931900090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • Arsanilic acid
  • Phenol

DownStream

  • 4-[(4-arsorosophenyl)hydrazinylidene]cyclohexa-2,5-dien-1-one

Customs

[ HS Code ]: 2931900090

[ Summary ]:
2931900090. other organo-inorganic compounds. VAT:17.0%. Tax rebate rate:13.0%. Supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward). MFN tariff:6.5%. General tariff:30.0%

Related Compounds

  • 4-[2-(4-oxocyclohexa-2,5-dien-1-ylidene)hydrazinyl]benzonitrile
  • 4-(4-hydroxyphenyl)-2-nitrobenzoic acid
  • 4-(4-hydroxyphenyl)-2-methoxybenzoic acid
  • 4-(4-hydroxyphenyl)-3-methoxybenzoic acid
  • 4-(4-hydroxyphenyl)-3-methylbenzoic acid
  • 4-(4-hydroxyphenyl)-4-oxobutanoic acid ethyl ester