4,4'-Diamino-2,2'-biphenyldicarboxylic acid

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Names

[ CAS No. ]:
17557-76-5

[ Name ]:
4,4'-Diamino-2,2'-biphenyldicarboxylic acid

[Synonym ]:
2,2'-dicarboxybenzidine
4,4'-Diamino-diphensaeure
4,4'-Diamino-2,2'-biphenyldicarboxylic acid
4.4'-Diamino-diphenyl-dicarbonsaeure-(2.2')
[1,1'-Biphenyl]-2,2'-dicarboxylic acid, 4,4'-diamino-
Benzidin-dicarbonsaeure-(2.2')
4,4'-Diamino-[1,1'-biphenyl]-2,2'-dicarboxylic acid
4,4'-diamino-diphenic acid
4,4'-diamino-2,2'-diphenic acid

Chemical & Physical Properties

[ Density]:
1.5±0.1 g/cm3

[ Boiling Point ]:
515.1±50.0 °C at 760 mmHg

[ Molecular Formula ]:
C14H12N2O4

[ Molecular Weight ]:
272.256

[ Flash Point ]:
265.3±30.1 °C

[ Exact Mass ]:
272.079712

[ PSA ]:
126.64000

[ LogP ]:
-0.06

[ Vapour Pressure ]:
0.0±1.4 mmHg at 25°C

[ Index of Refraction ]:
1.725

[ Storage condition ]:
2-8°C

Safety Information

[ HS Code ]:
2922499990

Synthetic Route

Click to get detail synthetic route

Customs

[ HS Code ]: 2922499990

[ Summary ]:
HS:2922499990 other amino-acids, other than those containing more than one kind of oxygen function, and their esters; salts thereof VAT:17.0% Tax rebate rate:9.0% 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

  • 4,4'-Diamino-2,2'-biphenyldisulfonic acid
  • 4,4'-Dichloro-2,2'-biphenyldicarboxylic acid
  • 4,4'-Dibromo-2,2'-biphenyldicarboxylic acid
  • 4,4'-Diiodo-2,2'-biphenyldicarboxylic acid
  • 4,4'-diamino-2,2'-dihydroxy-benzil
  • 4,4'-Diamino-2,2'-dibromobiphenyl
  • Methyl 4-(2-methoxyphenyl)-1-methylpyrrolidine-3-carboxylate
  • 4-Cyclopropoxy-3-(methylthio)picolinaldehyde
  • (2S)-1-(2-(3,4,5-Trimethoxyphenyl)butanoyl)piperidine-2-carboxylic acid
  • 4-bromo-N-ethyl-3-fluoro-N-(2-hydroxy-2-methylpropyl)benzamide
  • 3-({[(1-Cyanocyclohexyl)carbamoyl]methyl}(4-fluorophenyl)amino)propanamide
  • alpha-(N-Methyl-N-ethylamino)butyrophenone-d3 Hydrochloride
  • 4-Cyclopropoxy-5-(methylamino)picolinamide
  • 4-Cyclopropoxy-6-methoxypyridine-2-sulfonamide
  • 5-Cyclopropoxy-4-methoxy-2-(methylthio)pyridine
  • 4-Cyclopropoxy-N2,N2,N6-trimethylpyridine-2,6-diamine
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