PYRENE, 4,5-DIHYDRO-
Names
[ CAS No. ]:
6628-98-4
[ Name ]:
PYRENE, 4,5-DIHYDRO-
[Synonym ]:
4,5-Dihydro-pyren
Pyrene,5-dihydro
4,5-dihydro-pyrene
PYRENE,4,5-DIHYDRO
Chemical & Physical Properties
[ Density]:
1.208g/cm3
[ Boiling Point ]:
383.4ºC at 760 mmHg
[ Molecular Formula ]:
C16H12
[ Molecular Weight ]:
204.26600
[ Flash Point ]:
175.6ºC
[ Exact Mass ]:
204.09400
[ LogP ]:
4.09160
[ Index of Refraction ]:
1.759
Toxicological Information
CHEMICAL IDENTIFICATION
- RTECS NUMBER :
- UR2452000
- CHEMICAL NAME :
- Pyrene, 4,5-dihydro-
- CAS REGISTRY NUMBER :
- 6628-98-4
- BEILSTEIN REFERENCE NO. :
- 1868443
- LAST UPDATED :
- 199612
- DATA ITEMS CITED :
- 1
- MOLECULAR FORMULA :
- C16-H12
- MOLECULAR WEIGHT :
- 204.28
- WISWESSER LINE NOTATION :
- L666 B6 2AB P&&T&J
HEALTH HAZARD DATA
ACUTE TOXICITY DATA
MUTATION DATA
- TYPE OF TEST :
- DNA adduct
- TEST SYSTEM :
- Bacteria - Escherichia coli
- DOSE/DURATION :
- 10 umol/L
- REFERENCE :
- PNCCA2 Proceedings, National Cancer Conference. (Philadelphia, PA) V.1-7, 1949-72. For publisher information, see CANCAR. Volume(issue)/page/year: 5,39,1965
Safety Information
[ HS Code ]:
2902909090
Synthetic Route
Precursor & DownStream
Precursor
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%