73747-34-9

73747-34-9结构式
73747-34-9结构式

化源商城直购

英文名 8-(3,4-dihydro-2H-pyran-2-yloxy)-1,3,7-trimethylpurine-2,6-dione
英文别名 8-((3,4-Dihydro-2H-pyran-2-yl)oxy)caffeine
CAFFEINE,8-((3,4-DIHYDRO-2H-PYRAN-2-YL)OXY)
密度 1.47g/cm3
沸点 500.2ºC at 760 mmHg
分子式 C13H16N4O4
分子量 292.29100
闪点 256.3ºC
精确质量 292.11700
PSA 80.28000
折射率 1.664

CHEMICAL IDENTIFICATION

RTECS NUMBER :
EV6507500
CHEMICAL NAME :
Caffeine, 8-((3,4-dihydro-2H-pyran-2-yl)oxy)-
CAS REGISTRY NUMBER :
73747-34-9
LAST UPDATED :
197903
DATA ITEMS CITED :
1
MOLECULAR FORMULA :
C13-H16-N4-O4
MOLECULAR WEIGHT :
292.33
WISWESSER LINE NOTATION :
T56 BN DN FNVNVJ B1 F1 H1 CO- FT6O BUTJ

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#06883