9,10-dihydrobenzo[a]pyrene

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Names

[ CAS No. ]:
17573-15-8

[ Name ]:
9,10-dihydrobenzo[a]pyrene

[Synonym ]:
9,10-Dihydrobenzo<a>pyren

Chemical & Physical Properties

[ Density]:
1.258g/cm3

[ Boiling Point ]:
450.7ºC at 760mmHg

[ Molecular Formula ]:
C₂₀H₁₄

[ Molecular Weight ]:
254.32500

[ Flash Point ]:
218.9ºC

[ Exact Mass ]:
254.11000

[ LogP ]:
5.54340

[ Vapour Pressure ]:
6.86E-08mmHg at 25°C

[ Index of Refraction ]:
1.831

Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :: DJ4965400

CHEMICAL NAME :: Benzo(a)pyrene, 9,10-dihydro-

CAS REGISTRY NUMBER :: 17573-15-8

BEILSTEIN REFERENCE NO. :: 1967919

LAST UPDATED :: 199612

DATA ITEMS CITED :: 2

MOLECULAR FORMULA :: C20-H14

MOLECULAR WEIGHT :: 254.34

WISWESSER LINE NOTATION :: L D6 B6666 2AB T GUT&&&&J

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

MUTATION DATA

TYPE OF TEST :: Mutation in microorganisms

TEST SYSTEM :: Bacteria - Salmonella typhimurium

DOSE/DURATION :: 25 umol/L

REFERENCE :: MOPMA3 Molecular Pharmacology. (Williams & Wilkins Co., 428 E. Preston St., Baltimore, MD 21202) V.1- 1965- Volume(issue)/page/year: 13,1116,1977

Safety Information

[ HS Code ]:
2902909090

Precursor & DownStream

Precursor

6-bromo-9,10-dihydrobenzo[a]pyrene
7,8,9,10-Tetrahydrobenzo[pqr]tetraphen-7-ol
9,10-Dihydrobenzo(a)pyren-7(8H)-one
6-bromo-7,8,9,10-tetrahydrobenzo[a]pyren-7-ol
1-Pyrenebutyric Acid
2-pyren-1-ylacetic acid
1-Pyrenebutanoic acid,ethyl ester
1-pyrenylacetaldehyde
ethyl 3-hydroxy-4-(1-pyrenyl)butanoate
ethyl 3-bromo-4-(1-pyrenyl)butanoate

DownStream

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%