74332-98-2

74332-98-2结构式
74332-98-2结构式

化源商城直购

英文名 ethyl 3-(2,3-dibromopropyl)-4-hydroxy-2-sulfanylidene-1H-quinazoline-4-carboxylate
密度 1.81g/cm3
沸点 494.9ºC at 760 mmHg
分子式 C14H16Br2N2O3S
分子量 452.16100
闪点 253.1ºC
精确质量 449.92500
PSA 93.89000
LogP 2.64150
折射率 1.687

CHEMICAL IDENTIFICATION

RTECS NUMBER :
VA1352500
CHEMICAL NAME :
4-Quinazolinecarboxylic acid, 3,4-dihydro-3-(2,3-dibromopropyl)-4-hydroxy-2-mercapt o-, ethyl ester
CAS REGISTRY NUMBER :
74332-98-2
LAST UPDATED :
199612
DATA ITEMS CITED :
1
MOLECULAR FORMULA :
C14-H16-Br2-N2-O3-S
MOLECULAR WEIGHT :
452.20
WISWESSER LINE NOTATION :
T66 BN DN EHJ CSH D1YE1E EVO2 EQ

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 :
100 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#06053