Benz[a]anthracene,6,8-dimethyl-

Modify Date: 2024-02-24 20:31:43

Benz[a]anthracene,6,8-dimethyl- Structure
Benz[a]anthracene,6,8-dimethyl- structure
Common Name Benz[a]anthracene,6,8-dimethyl-
CAS Number 317-64-6 Molecular Weight 256.34100
Density 1.142g/cm3 Boiling Point 462.3ºC at 760 mmHg
Molecular Formula C20H16 Melting Point N/A
MSDS N/A Flash Point 226.6ºC

 Names

Name 6,8-dimethylbenzo[a]anthracene
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.142g/cm3
Boiling Point 462.3ºC at 760 mmHg
Molecular Formula C20H16
Molecular Weight 256.34100
Flash Point 226.6ºC
Exact Mass 256.12500
LogP 5.76300
Index of Refraction 1.728

 Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :
CW2975000
CHEMICAL NAME :
Benz(a)anthracene, 6,8-dimethyl-
CAS REGISTRY NUMBER :
317-64-6
LAST UPDATED :
199612
DATA ITEMS CITED :
2
MOLECULAR FORMULA :
C20-H16
MOLECULAR WEIGHT :
256.36
WISWESSER LINE NOTATION :
L D6 B666J H1 L1

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
TDLo - Lowest published toxic dose
ROUTE OF EXPOSURE :
Intramuscular
SPECIES OBSERVED :
Rodent - rat
DOSE/DURATION :
50 mg/kg
TOXIC EFFECTS :
Tumorigenic - neoplastic 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: 29,506,1969
TYPE OF TEST :
TDLo - Lowest published toxic dose
ROUTE OF EXPOSURE :
Administration onto the skin
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
240 mg/kg/37W-I
TOXIC EFFECTS :
Tumorigenic - equivocal tumorigenic agent by RTECS criteria Skin and Appendages - tumors
REFERENCE :
CNREA8 Cancer Research. (Public Ledger Building, Suit 816, 6th & Chestnut Sts., Philadelphia, PA 19106) V.1- 1941- Volume(issue)/page/year: 11,892,1951

 Safety Information

HS Code 2902909090

 Precursor & DownStream

Precursor  1

DownStream  0

 Customs

HS Code 2902909090
Summary 2902909090 other aromatic hydrocarbons。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:2.0%。General tariff:30.0%

 Synonyms

Benz(a)anthracene,6,8-dimethyl
6,8-Dimethyl-1,2-benzanthracene
4,5-Dimethyl 1,2-benzanthracen
6,8-dimethyltetraphene
6,8-Dimethyl-benz<a>anthracen
6,8-Dimethylbenz(a)anthracene
AR-E63 6,8-DIMETHYLBENZ(A)ANTHRACENE
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