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

Modify Date: 2024-10-17 11:30:46

1,4-Bis(endothalimido)-2-butyne Structure
1,4-Bis(endothalimido)-2-butyne structure
Common Name 1,4-Bis(endothalimido)-2-butyne
CAS Number 73806-09-4 Molecular Weight 384.38300
Density 1.484g/cm3 Boiling Point 697.4ºC at 760 mmHg
Molecular Formula C20H20N2O6 Melting Point N/A
MSDS N/A Flash Point 375.6ºC

 Names

Name 7-Oxabicyclo[2.2.1]heptane-2,3-dicarboximide, N,N'-(2-butynylene)bis
Synonym More Synonyms

 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

 Synonyms

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