60864-95-1

60864-95-1结构式
60864-95-1结构式

化源商城直购

英文名 (7R,8R)-7,8-Dihydrobenzo[pqr]tetraphene-7,8-diol
密度 1.46g/cm3
沸点 553.3ºC at 760 mmHg
分子式 C20H14O2
分子量 286.32400
闪点 268.6ºC
精确质量 286.09900
PSA 40.46000
LogP 4.00510
折射率 1.911

CHEMICAL IDENTIFICATION

RTECS NUMBER :
DJ5003000
CHEMICAL NAME :
Benzo(a)pyrene, 7,8-dihydro-7,8-dihydroxy-, (-)-trans-
CAS REGISTRY NUMBER :
60864-95-1
LAST UPDATED :
199410
DATA ITEMS CITED :
7
MOLECULAR FORMULA :
C20-H14-O2
MOLECULAR WEIGHT :
286.34
WISWESSER LINE NOTATION :
L D6 B6666 2AB T EUT&&&&J GQ HQ --,T

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 :
573 ug/kg
TOXIC EFFECTS :
Tumorigenic - neoplastic by RTECS criteria Skin and Appendages - tumors
TYPE OF TEST :
TD - Toxic dose (other than lowest)
ROUTE OF EXPOSURE :
Administration onto the skin
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
1144 ug/kg
TOXIC EFFECTS :
Tumorigenic - neoplastic by RTECS criteria Skin and Appendages - tumors
TYPE OF TEST :
TD - Toxic dose (other than lowest)
ROUTE OF EXPOSURE :
Administration onto the skin
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
1 mg/kg
TOXIC EFFECTS :
Tumorigenic - neoplastic by RTECS criteria Skin and Appendages - tumors

MUTATION DATA

TYPE OF TEST :
Mutation in mammalian somatic cells
TEST SYSTEM :
Rodent - hamster Lung
DOSE/DURATION :
40 nmol/L/2D
REFERENCE :
CALEDQ Cancer Letters (Shannon, Ireland). (Elsevier Scientific Pub. Ireland Ltd., POB 85, Limerick, Ireland) V.1- 1975- Volume(issue)/page/year: 4,35,1977

海关编码 2906299090
海关编码 2906299090
中文概述 2906299090 其他芳香醇. 增值税率:17.0% 退税率:9.0% 监管条件:无 最惠国关税:5.5% 普通关税:30.0%
申报要素 品名, 成分含量, 用途
Summary 2906299090 other aromatic alcohols。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:5.5%。General tariff:30.0%