2-Butenamide,N-(aminocarbonyl)-2-ethyl-

Modify Date: 2024-01-31 12:55:56

2-Butenamide,N-(aminocarbonyl)-2-ethyl- Structure
2-Butenamide,N-(aminocarbonyl)-2-ethyl- structure
Common Name 2-Butenamide,N-(aminocarbonyl)-2-ethyl-
CAS Number 5982-97-8 Molecular Weight 156.18200
Density 1.082g/cm3 Boiling Point N/A
Molecular Formula C7H12N2O2 Melting Point N/A
MSDS N/A Flash Point N/A

 Names

Name 2-Butenamide,N-(aminocarbonyl)-2-ethyl

 Chemical & Physical Properties

Density 1.082g/cm3
Molecular Formula C7H12N2O2
Molecular Weight 156.18200
Exact Mass 156.09000
PSA 72.19000
LogP 1.62880
Index of Refraction 1.488

 Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :
YT2400000
CHEMICAL NAME :
Urea, (2-ethylcrotonoyl)-
CAS REGISTRY NUMBER :
5982-97-8
LAST UPDATED :
199712
DATA ITEMS CITED :
2
MOLECULAR FORMULA :
C7-H12-N2-O2
MOLECULAR WEIGHT :
156.21
WISWESSER LINE NOTATION :
ZVMVY2&U2

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Subcutaneous
SPECIES OBSERVED :
Rodent - rat
DOSE/DURATION :
1300 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
NYKZAU Nippon Yakurigaku Zasshi. Japanese Journal of Pharmacology. (Nippon Yakuri Gakkai, c/o Kyoto Daigaku Igakubu Yakurigaku Kyoshitsu, Konoe-cho, Yoshida, Sakyo-ku, Kyoto 606, Japan) V.40- 1944- Volume(issue)/page/year: 56,377,1960
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Intravenous
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
150 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#00084

 Safety Information

HS Code 2924210090

 Synthetic Route

~%

2-Butenamide,N-(aminocarbonyl)-2-ethyl- Structure

2-Butenamide,N-...

CAS#:5982-97-8

Literature: Rosenmund; Herrmann Chem. Zentralbl., 1912 , vol. 83, # I p. 1794

~%

2-Butenamide,N-(aminocarbonyl)-2-ethyl- Structure

2-Butenamide,N-...

CAS#:5982-97-8

Literature: Newbery Journal of the Chemical Society, 1925 , vol. 127, p. 304

~%

2-Butenamide,N-(aminocarbonyl)-2-ethyl- Structure

2-Butenamide,N-...

CAS#:5982-97-8

Literature: Newbery Journal of the Chemical Society, 1925 , vol. 127, p. 304

 Customs

HS Code 2924210090
Summary 2924210090 other ureines and their derivatives; salts thereof VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:30.0%