5-ETHYL-1,2-BENZANTHRACENE

Modify Date: 2024-01-09 18:06:44

5-ETHYL-1,2-BENZANTHRACENE Structure
5-ETHYL-1,2-BENZANTHRACENE structure
Common Name 5-ETHYL-1,2-BENZANTHRACENE
CAS Number 56961-62-7 Molecular Weight 256.34100
Density 1.141g/cm3 Boiling Point 457.2ºC at 760 mmHg
Molecular Formula C20H16 Melting Point N/A
MSDS N/A Flash Point 223.6ºC

 Names

Name 8-ethylbenzo[a]anthracene
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.141g/cm3
Boiling Point 457.2ºC at 760 mmHg
Molecular Formula C20H16
Molecular Weight 256.34100
Flash Point 223.6ºC
Exact Mass 256.12500
LogP 5.70860
Index of Refraction 1.726

 Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :
CW5850000
CHEMICAL NAME :
Benz(a)anthracene, 8-ethyl-
CAS REGISTRY NUMBER :
56961-62-7
BEILSTEIN REFERENCE NO. :
2523267
LAST UPDATED :
199612
DATA ITEMS CITED :
1
MOLECULAR FORMULA :
C20-H16
MOLECULAR WEIGHT :
256.36
WISWESSER LINE NOTATION :
L D6 B666J H2

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 :
650 mg/kg/27W-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

 Synthetic Route

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5-ETHYL-1,2-BENZANTHRACENE Structure

5-ETHYL-1,2-BEN...

CAS#:56961-62-7

Literature: Bachmann, Chemerda Journal of the American Chemical Society, 1939 , vol. 61, p. 2358,2361

~%

5-ETHYL-1,2-BENZANTHRACENE Structure

5-ETHYL-1,2-BEN...

CAS#:56961-62-7

Literature: Bachmann, Chemerda Journal of the American Chemical Society, 1939 , vol. 61, p. 2358,2361

~%

5-ETHYL-1,2-BENZANTHRACENE Structure

5-ETHYL-1,2-BEN...

CAS#:56961-62-7

Literature: Bachmann, Chemerda Journal of the American Chemical Society, 1939 , vol. 61, p. 2358,2361

~%

5-ETHYL-1,2-BENZANTHRACENE Structure

5-ETHYL-1,2-BEN...

CAS#:56961-62-7

Literature: Cook; Robinson; Goulden Journal of the Chemical Society, 1937 , p. 393,395

~%

5-ETHYL-1,2-BENZANTHRACENE Structure

5-ETHYL-1,2-BEN...

CAS#:56961-62-7

Literature: Cook; Robinson; Goulden Journal of the Chemical Society, 1937 , p. 393,395

 Synonyms

8-Ethylbenz(a)anthracene
BENZ(a)ANTHRACENE,8-ETHYL
8-ethyltetraphene
5-Ethyl-1,2-benzanthracene
8-Aethyl-benz[a]anthracen
5-Aethyl-1,2-benzanthracen