479-23-2

479-23-2结构式

常用中文名：1,2-二氢苯[J]并苊
常用英文名：1,2-Dihydroxybenz[i]aceanthrylene
CAS号：479-23-2
分子式：C₂₀H₁₄
分子量：254.325
发布时间：2018-05-31 08:00:00
更新时间：2024-01-11 14:08:13

中文名	1,2-二氢苯[J]并苊
英文名	1,2-dihydrobenzo[j]aceanthrylene
中文别名	1,2-二氫苯[J]并苊膽蒽
英文别名	Benz[j]aceanthrylene, 1,2-dihydro- EINECS 207-528-2 7,8-Dimethylen-benz<a>anthracen 1,2-Dihydroxybenz[i]aceanthrylene 1,2-Dihydrocyclopenta[ij]tetraphene cholanthrene

密度	1.3±0.1 g/cm3
沸点	495.0±15.0 °C at 760 mmHg
分子式	C₂₀H₁₄
分子量	254.325
闪点	245.3±14.5 °C
精确质量	254.109543
LogP	6.65
蒸汽压	0.0±0.6 mmHg at 25°C
折射率	1.806

CHEMICAL IDENTIFICATION

RTECS NUMBER :: FZ2625000

CHEMICAL NAME :: Cholanthrene

CAS REGISTRY NUMBER :: 479-23-2

BEILSTEIN REFERENCE NO. :: 1965625

LAST UPDATED :: 199710

DATA ITEMS CITED :: 6

MOLECULAR FORMULA :: C20-H14

MOLECULAR WEIGHT :: 254.34

WISWESSER LINE NOTATION :: L E6 D6656 1A T&&&T&J

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 :: 170 mg/kg/7W-I

TOXIC EFFECTS :: Tumorigenic - equivocal tumorigenic agent by RTECS criteria Skin and Appendages - tumors Tumorigenic - tumors at site of application

REFERENCE :: PRLBA4 Proceedings of the Royal Society of London, Series B: Biological Sciences. (Royal Soc., 6 Carlton House Terrace, London SW1Y 5AG, UK) V.76- 1905- Volume(issue)/page/year: 123,343,1937

TYPE OF TEST :: TDLo - Lowest published toxic dose

ROUTE OF EXPOSURE :: Subcutaneous

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 40 mg/kg

TOXIC EFFECTS :: Tumorigenic - Carcinogenic by RTECS criteria Lungs, Thorax, or Respiration - tumors Tumorigenic - tumors at site of application

REFERENCE :: CNREA8 Cancer Research. (Public Ledger Building, Suit 816, 6th & Chestnut Sts., Philadelphia, PA 19106) V.1- 1941- Volume(issue)/page/year: 1,695,1941

TYPE OF TEST :: TD - Toxic dose (other than lowest)

ROUTE OF EXPOSURE :: Subcutaneous

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 200 mg/kg

TOXIC EFFECTS :: Tumorigenic - equivocal tumorigenic agent by RTECS criteria Tumorigenic - tumors at site of application

REFERENCE :: CNREA8 Cancer Research. (Public Ledger Building, Suit 816, 6th & Chestnut Sts., Philadelphia, PA 19106) V.1- 1941- Volume(issue)/page/year: 1,685,1941 *** REVIEWS *** TOXICOLOGY REVIEW 85DHAX "Medical and Biologic Effects of Environmental Pollutants Series," Washington, DC, National Academy of Sciences, 1972-77 Volume(issue)/page/year: Pc,4,1972

105943-99-5

~80%

479-23-2

文献：Harvey, Ronald G.; Cortez, Cecilia Journal of Organic Chemistry, 1987 , vol. 52, # 2 p. 283 - 284

859806-41-0

479-23-2

文献：Cook; Haslewood Journal of the Chemical Society, 1935 , p. 767,769

13728-49-9

479-23-2

文献：Bachmann Journal of Organic Chemistry, 1938 , vol. 3, p. 434,442

859189-34-7

479-23-2

文献：Bachmann Journal of Organic Chemistry, 1938 , vol. 3, p. 434,442 Full Text Show Details Fieser; Seligman Journal of the American Chemical Society, 1935 , vol. 57, p. 2174