Dibenzo[cd,lm]perylene

Names

[ CAS No. ]:
188-96-5

[ Name ]:
Dibenzo[cd,lm]perylene

[Synonym ]:
Dibenzo[cd,lm]perylene

Chemical & Physical Properties

[ Density]:
1.4±0.1 g/cm3

[ Boiling Point ]:
579.0±17.0 °C at 760 mmHg

[ Molecular Formula ]:
C₂₆H₁₄

[ Molecular Weight ]:
326.389

[ Flash Point ]:
298.8±15.1 °C

[ Exact Mass ]:
326.109558

[ LogP ]:
8.12

[ Vapour Pressure ]:
0.0±0.8 mmHg at 25°C

[ Index of Refraction ]:
2.018

Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :: HP5950000

CHEMICAL NAME :: Dibenzo(cd,lm)perylene

CAS REGISTRY NUMBER :: 188-96-5

BEILSTEIN REFERENCE NO. :: 1987513

LAST UPDATED :: 199803

DATA ITEMS CITED :: 1

MOLECULAR FORMULA :: C26-H14

MOLECULAR WEIGHT :: 326.40

WISWESSER LINE NOTATION :: L666 N6 B6 R6 Q6 4ABRS C&J

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :: TDLo - Lowest published toxic dose

ROUTE OF EXPOSURE :: Subcutaneous

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 72 mg/kg/9W-I

TOXIC EFFECTS :: Tumorigenic - equivocal tumorigenic agent by RTECS criteria Tumorigenic - tumors at site of application

REFERENCE :: CHDDAT Comptes Rendus des Seances de l'Academie des Sciences, Serie D: Sciences Naturelles. (Paris, France) V.262-291, 1966-80. For publisher information, see CRASEV. Volume(issue)/page/year: 266,301,1968

Safety Information

[ HS Code ]:
2902909090

Synthetic Route

Click to get detail 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%