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2884-67-5

2884-67-5结构式
2884-67-5结构式

化源商城直购

英文名 N-carbamoyl-2-ethylbut-2-enamide
英文别名 (2-Ethyl-trans-crotonyl)harnstoff
(2-ethyl-trans-crotonoyl)-urea
MA-117
(2-Ethylcrotonoyl)urea
(E)-N-carbamoyl-2-ethyl-but-2-enamide
(2-Aethyl-trans-crotonoyl)-harnstoff
trans-2-Ethyl-crotonylharnstoff
密度 1.082g/cm3
分子式 C7H12N2O2
分子量 156.18200
精确质量 156.09000
PSA 72.19000
LogP 1.62880

CHEMICAL IDENTIFICATION

RTECS NUMBER :
YT2700000
CHEMICAL NAME :
Urea, (2-ethylcrotonoyl)-, trans-
CAS REGISTRY NUMBER :
2884-67-5
LAST UPDATED :
199506
DATA ITEMS CITED :
5
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 :
Oral
SPECIES OBSERVED :
Rodent - rat
DOSE/DURATION :
2500 mg/kg
TOXIC EFFECTS :
Behavioral - sleep Behavioral - somnolence (general depressed activity)
REFERENCE :
FEPRA7 Federation Proceedings, Federation of American Societies for Experimental Biology. (Bethesda, MD) V.1-46, 1942-87. Volume(issue)/page/year: 12,357,1953
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Intraperitoneal
SPECIES OBSERVED :
Rodent - rat
DOSE/DURATION :
575 mg/kg
TOXIC EFFECTS :
Behavioral - somnolence (general depressed activity) Behavioral - tremor
REFERENCE :
AIPTAK Archives Internationales de Pharmacodynamie et de Therapie. (Heymans Institute of Pharmacology, De Pintelaan 185, B-9000 Ghent, Belgium) V.4- 1898- Volume(issue)/page/year: 114,418,1958
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
1280 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
FRPSAX Farmaco, Edizione Scientifica. (Casella Postale 227, 27100 Pavia, Italy) V.8-43 1953-88 For publisher information, see FRMCE8 Volume(issue)/page/year: 14,845,1959
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Intraperitoneal
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
990 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
APSXAS Acta Pharmaceutica Suecica. (Apotekarsocieteten-Farmacevtiska Foereningen, Box 1136, S-111, 81 Stockholm, Sweden) V.1- 1964- Volume(issue)/page/year: 5,293,1968
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Mammal - dog
DOSE/DURATION :
1100 mg/kg
TOXIC EFFECTS :
Behavioral - somnolence (general depressed activity) Behavioral - antipsychotic Gastrointestinal - nausea or vomiting
REFERENCE :
AIPTAK Archives Internationales de Pharmacodynamie et de Therapie. (Heymans Institute of Pharmacology, De Pintelaan 185, B-9000 Ghent, Belgium) V.4- 1898- Volume(issue)/page/year: 114,418,1958