4-Maleimidobenzoic acid

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Names

[ CAS No. ]:
17057-04-4

[ Name ]:
4-Maleimidobenzoic acid

[Synonym ]:
4-(N-Maleimido)benzoic acid
MFCD00458571
4-(2,5-Dioxo-2,5-dihydro-1H-pyrrol-1-yl)-benzoic acid
Benzoic acid, 4-(2,5-dihydro-2,5-dioxo-1H-pyrrol-1-yl)-
EINECS 241-117-9
4-(2,5-Dioxo-2,5-dihydro-1H-pyrrol-1-yl)benzoic acid
4-Maleimidobenzoic acid

Chemical & Physical Properties

[ Density]:
1.5±0.1 g/cm3

[ Boiling Point ]:
447.1±28.0 °C at 760 mmHg

[ Molecular Formula ]:
C11H7NO4

[ Molecular Weight ]:
217.178

[ Flash Point ]:
224.2±24.0 °C

[ Exact Mass ]:
217.037506

[ PSA ]:
74.68000

[ LogP ]:
0.77

[ Vapour Pressure ]:
0.0±1.1 mmHg at 25°C

[ Index of Refraction ]:
1.669

Safety Information

[ Hazard Codes ]:
Xi: Irritant;

[ Risk Phrases ]:
36

[ Safety Phrases ]:
26

[ HS Code ]:
2925190090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • 4-[[(E)-3-carboxyprop-2-enoyl]amino]benzoic acid
  • Maleic anhydride
  • 4-Aminobenzoic acid
  • Maleic acid
  • 4-(3-carboxyprop-2-enoylamino)benzoic acid
  • 4-Nitrobenzoic acid

DownStream

  • 4-(2,5-dioxopyrrol-1-yl)benzoyl chloride
  • 4-(MALEINIMIDO)PHENYL ISOCYANATE
  • 4-N-MALEIMIDOBENZOIC ACID-NHS
  • Urea
  • methyl 4-(2,5-dioxopyrrol-1-yl)benzoate

Customs

[ HS Code ]: 2925190090

[ Summary ]:
2925190090 other imides and their derivatives; salts thereof VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:30.0%

Related Compounds

  • 4-maleimidobenzoic acid chloride
  • 4-Maleimidobenzoic acid-NHS ester
  • 3-(2,5-Dioxo-2,5-dihydro-pyrrol-1-yl)benzoic acid
  • 4-octanoyloxybenzenesulfonic acid
  • 4-nitrobenzoic acid,(4-propan-2-ylphenyl)methanol
  • 4-methylbenzenesulfonic acid,2-methylmorpholine
  • (4S,5S)-1-ethyl-4-(hydroxymethyl)-5-(pyridin-3-yl)pyrrolidin-2-one
  • 7-chloro-1,3-dimethyl-1H-pyrazolo[3,4-d]pyridazine
  • 3-(2-Hydroxy-4-(trifluoromethoxy)phenyl)acrylic acid
  • 3-(3,5-dimethyl-1-{[2-(trimethylsilyl)ethoxy]methyl}-1H-pyrazol-4-yl)propanoic acid
  • rac-benzyl N-[(1R,3S)-3-[(chlorosulfonyl)methyl]cyclopentyl]carbamate
  • Methyl 2-fluoro-3-hydrazinylbenzoate
  • [(4-Amino-2-bromo-5-chlorophenyl)sulfanyl]formonitrile
  • 4-Amino-2-bromo-5-chlorobenzene-1-thiol
  • 2-(Aminomethyl)oxolane-3-carboxylic acid
  • rac-(5R,6R)-5-amino-1-cyclopropyl-6-(1-methyl-1H-imidazol-5-yl)piperidin-2-one
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