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63323-29-5

63323-29-5结构式
63323-29-5结构式

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英文名 (7S,8R,8aS,9aR)-7,8,8a,9a-Tetrahydrobenzo[1,12]tetrapheno[10,11-b ]oxirene-7,8-diol
密度 1.569g/cm3
沸点 594.2ºC at 760 mmHg
分子式 C20H14O3
分子量 302.32300
闪点 313.2ºC
精确质量 302.09400
PSA 52.99000
LogP 3.43180
折射率 1.936

CHEMICAL IDENTIFICATION

RTECS NUMBER :
DJ5055800
CHEMICAL NAME :
Benzo(a)pyrene, 7-alpha,8-beta-dihydroxy-9-alpha,10-alpha-epoxy-7,8,9 ,10-tetrahydro-, (+)-cis-
CAS REGISTRY NUMBER :
63323-29-5
LAST UPDATED :
199612
DATA ITEMS CITED :
3
MOLECULAR FORMULA :
C20-H14-O3
MOLECULAR WEIGHT :
302.34

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
TDLo - Lowest published toxic dose
ROUTE OF EXPOSURE :
Administration onto the skin
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
1200 ug/kg
TOXIC EFFECTS :
Tumorigenic - equivocal tumorigenic agent by RTECS criteria Skin and Appendages - tumors

MUTATION DATA

TYPE OF TEST :
Mutation in microorganisms
TEST SYSTEM :
Bacteria - Salmonella typhimurium
DOSE/DURATION :
100 pmol/plate
REFERENCE :
BBRCA9 Biochemical and Biophysical Research Communications. (Academic Press, Inc., 1 E. First St., Duluth, MN 55802) V.1- 1959- Volume(issue)/page/year: 77,1389,1977