8-methylbenzo(a)pyrene

Modify Date: 2024-01-09 15:54:05

8-methylbenzo(a)pyrene Structure
8-methylbenzo(a)pyrene structure
Common Name 8-methylbenzo(a)pyrene
CAS Number 63041-76-9 Molecular Weight 266.33600
Density 1.254g/cm3 Boiling Point 479.4ºC at 760 mmHg
Molecular Formula C21H14 Melting Point N/A
MSDS N/A Flash Point 236.7ºC

 Names

Name 8-methylbenzo[a]pyrene
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.254g/cm3
Boiling Point 479.4ºC at 760 mmHg
Molecular Formula C21H14
Molecular Weight 266.33600
Flash Point 236.7ºC
Exact Mass 266.11000
LogP 6.04560
Index of Refraction 1.853

 Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :
DJ7460000
CHEMICAL NAME :
Benzo(a)pyrene, 8-methyl-
CAS REGISTRY NUMBER :
63041-76-9
BEILSTEIN REFERENCE NO. :
3277492
LAST UPDATED :
199612
DATA ITEMS CITED :
1
MOLECULAR FORMULA :
C21-H14
MOLECULAR WEIGHT :
266.35

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

MUTATION DATA

TYPE OF TEST :
Mutation in microorganisms
TEST SYSTEM :
Bacteria - Salmonella typhimurium
DOSE/DURATION :
6250 ng/plate
REFERENCE :
CNREA8 Cancer Research. (Public Ledger Building, Suit 816, 6th & Chestnut Sts., Philadelphia, PA 19106) V.1- 1941- Volume(issue)/page/year: 47,1509,1987

 Safety Information

HS Code 2902909090

 Precursor & DownStream

Precursor  2

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

8-Methylbenzo(a)pyrene
8-methylbenzo[pqr]tetraphene
BENZO(a)PYRENE,8-METHYL
8-methyl-benzo[def]chrysene