1,4-Bis(endothalimido)-2-butyne

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Names

[ CAS No. ]:
73806-09-4

[ Name ]:
1,4-Bis(endothalimido)-2-butyne

[Synonym ]:
N,N'-(2-Butyne-1,4-diyl)bis(7-oxabicyclo[2.2.1]heptane-2,3-dicarbimide)

Chemical & Physical Properties

[ Density]:
1.484g/cm3

[ Boiling Point ]:
697.4ºC at 760 mmHg

[ Molecular Formula ]:
C20H20N2O6

[ Molecular Weight ]:
384.38300

[ Flash Point ]:
375.6ºC

[ Exact Mass ]:
384.13200

[ PSA ]:
93.22000

[ Index of Refraction ]:
1.624

Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :
RN7768000
CHEMICAL NAME :
7-Oxabicyclo(2.2.1)heptane-2,3-dicarboximide, N,N'-(2-butynylene)bis-
CAS REGISTRY NUMBER :
73806-09-4
LAST UPDATED :
198812
DATA ITEMS CITED :
1
MOLECULAR FORMULA :
C20-H20-N2-O6
MOLECULAR WEIGHT :
384.42
WISWESSER LINE NOTATION :
T C555 A AO DVNVTJ E2UU2- ET C555 A AO DVNVTJ

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 :
180 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#05054

Related Compounds

  • 1,4-Bis-bromoacetoxy-2-butyne
  • 1,4-bis(phenylsulfonyl)-2-butyne
  • 1,4-bis(methylamino)-2-butyne
  • 1,4-bis(4-methylphenyl)-2-butyne-1,4-dione
  • 1,4-bis(2,5-dimethylphenyl)but-2-yne-1,4-dione
  • 1,4-bis(2-chlorophenyl)-1,4-diphenylbut-2-yne-1,4-diol
  • 4-{Benzyl[(tert-butoxy)carbonyl]amino}pyridine-2-carboxylic acid
  • benzyl N-[4-hydroxy-6-(1-methylpyrrolidin-3-yl)pyrimidin-2-yl]carbamate
  • tert-butyl N-(5-acetyl-4-methyl-1,3-thiazol-2-yl)-N-(3-methoxypropyl)carbamate
  • 2,2,3-Trifluoro-3-methylbutan-1-ol
  • 3-(4-Bromo-2-chlorophenyl)-3-(trifluoromethyl)pyrrolidine
  • tert-butyl N-[2-chloro-5-(hydrazinecarbonyl)pyridin-4-yl]-N-(propan-2-yl)carbamate
  • 1-(5-bromo-2-methyl-2H-indazol-7-yl)-1,3-diazinane-2,4-dione
  • benzyl N-(5-chloro-2-cyanophenyl)-N-propylcarbamate
  • benzyl N-[5-(hydroxymethyl)-6-methoxypyridin-3-yl]carbamate
  • Benzyl 3-[4-(hydroxymethyl)-1,3-oxazol-5-yl]azetidine-1-carboxylate
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