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74039-64-8

74039-64-8结构式
74039-64-8结构式

化源商城直购

英文名 8-[4-(1H-benzimidazol-2-yl)butyl]-1,3-dimethyl-7H-purine-2,6-dione
密度 1.381g/cm3
沸点 718.4ºC at 760 mmHg
分子式 C18H20N6O2
分子量 352.39000
闪点 388.3ºC
精确质量 352.16500
PSA 101.36000
LogP 1.40200
折射率 1.683

CHEMICAL IDENTIFICATION

RTECS NUMBER :
XH4600000
CHEMICAL NAME :
Theophylline, 8-(4-(2-benzimidazolyl)butyl)-
CAS REGISTRY NUMBER :
74039-64-8
LAST UPDATED :
198812
DATA ITEMS CITED :
1
MOLECULAR FORMULA :
C18-H20-N6-O2
MOLECULAR WEIGHT :
352.44
WISWESSER LINE NOTATION :
T56 BM DN FNVNVJ F1 H1 C4- CT56 BM DNJ

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 :
56 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#02452