3,4,9,10-DIBENZOPYRENE

Name	dibenzo(A,I)pyrene
Synonyms	DIBENZ(A,I)PYRENE DIBENZO(A,I)PYRENE dibenzo(A,I)pyrene benzo(rst)pentaphene 1,2,7,8-Dibenzopyrene 3,4,9,10-Dibenzpyrene 3,4,9,10-DIBENZOPYRENE
CAS	189-55-9
EINECS	205-877-5
InChI	InChI=1/C24H14/c1-3-7-19-15(5-1)13-17-9-10-18-14-16-6-2-4-8-20(16)22-12-11-21(19)23(17)24(18)22/h1-14H

Molecular Formula	C24H14
Molar Mass	302.37
Density	1.1762 (estimate)
Melting Point	281.5°C
Boling Point	378.4°C (rough estimate)
Flash Point	282°C
Vapor Presure	1.12E-11mmHg at 25°C
Color	Green-yellow needles from toluene
Storage Condition	2-8°C
Refractive Index	1.9130 (estimate)

Hazard Symbols	Xn - Harmful
Risk Codes	40 - Limited evidence of a carcinogenic effect
Safety Description	36/37 - Wear suitable protective clothing and gloves.
UN IDs	3077
RTECS	DI5775000
Hazard Class	9
Packing Group	III
Toxicity	mma-sat 20 mg/plate PNASA6 72,5135,75

(IARC) carcinogen classification	2B (Vol. 92) 2010
EPA chemical information	Information provided by: ofmpub.epa.gov (external link)
category	toxic substances
flammability hazard characteristics	combustible; combustion produces stimulating smoke
storage and transportation characteristics	ventilation and low temperature drying
fire extinguishing agent	dry powder, foam, sand, carbon dioxide, mist water
toxic substance data	information provided by: pubchem.ncbi.nlm.nih.gov (external link)

Last Update：2024-04-09 21:04:16

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3,4,9,10-DIBENZOPYRENE

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