N-Isopropylmaleimide

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Names

[ CAS No. ]:
1073-93-4

[ Name ]:
N-Isopropylmaleimide

[Synonym ]:
N-Isopropylmaleimide

Chemical & Physical Properties

[ Density]:
1.177 g/cm3

[ Boiling Point ]:
217.6ºC at 760 mmHg

[ Molecular Formula ]:
C7H9NO2

[ Molecular Weight ]:
139.15200

[ Flash Point ]:
88.9ºC

[ Exact Mass ]:
139.06300

[ PSA ]:
37.38000

[ LogP ]:
0.25770

[ Vapour Pressure ]:
0mmHg at 25°C

[ Index of Refraction ]:
1.577

Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :
ON5550000
CHEMICAL NAME :
Maleimide, N-isopropyl-
CAS REGISTRY NUMBER :
1073-93-4
BEILSTEIN REFERENCE NO. :
0113986
LAST UPDATED :
199612
DATA ITEMS CITED :
1
MOLECULAR FORMULA :
C7-H9-N-O2
MOLECULAR WEIGHT :
139.17
WISWESSER LINE NOTATION :
T5VNVJ BY1&1

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Intravenous
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
18 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
CSLNX* U.S. Army Armament Research & Development Command, Chemical Systems Laboratory, NIOSH Exchange Chemicals. (Aberdeen Proving Ground, MD 21010) Volume(issue)/page/year: NX#01732

Safety Information

[ HS Code ]:
2925190090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • Maleic anhydride
  • isopropylamine
  • Maleimide
  • Isopropanol
  • (±)-Malic Acid
  • 2-Butenoic acid, 4-[ (1-methylethyl)amino]-4-oxo-, (Z)-

DownStream

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

  • N-ISOPROPYLMALEIMIDE
  • N-tert-butyl-3-nitroaniline
  • N-octanoyl benzotriazole
  • N,N-Dimethylcarbamic acid m-isopropylphenyl ester
  • N-(diaminomethylidene)pyrrolidine-1-carboximidamide,hydrochloride
  • (-)-N-(1-Methylethyl)phosphoramidothioic acid O-methyl O-(2,4-dichlorophenyl) ester
  • 2-(Aminomethyl)-5-(difluoromethyl)-3-iodo-4-(trifluoromethyl)pyridine
  • 2-(Aminomethyl)-5-(difluoromethyl)-4-(trifluoromethyl)pyridine
  • 2-(Aminomethyl)-3-bromo-4-(difluoromethyl)-6-methoxypyridine
  • 2-(Aminomethyl)-3-(difluoromethyl)-5-fluoropyridine-6-carboxylic acid
  • 2-(Aminomethyl)-5-chloro-3-(difluoromethyl)-4-nitropyridine
  • 2-(Aminomethyl)-6-(difluoromethyl)-5-iodopyridine-3-carboxylic acid
  • 2-(Aminomethyl)-3-chloro-6-(difluoromethyl)-5-fluoropyridine
  • 2-(Aminomethyl)-3-cyano-5-(difluoromethyl)-4-(trifluoromethyl)pyridine
  • 2-(Aminomethyl)-3-(difluoromethyl)-6-methoxy-5-methylpyridine
  • 2-(Aminomethyl)-5-bromo-3-(difluoromethyl)-6-fluoropyridine
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