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DIBENZO(A,E)PYRENE

CAS No.: 192-65-4

Chemical Name:: DIBENZO(A,E)PYRENE

Synonyms: Db(a,e)P;Ccris 212;Brn 2054070;Einecs 205-891-1;DIBENZ(A,E)PYRENE;DIBENZO(A,E)PYRENE;1,2:4,5-DIBENZPYRENE;1,2,4,5-DIBENZOPYRENE;Dibenzo[f,pqr]tetraphene;dibenzo[a,e]pyrene(purity)

CBNumber:: CB1255146

Molecular Formula:: C24H14

Molecular Weight:: 302.37

MOL File:: 192-65-4.mol

Modify Date:: 2023/5/6 17:15:43

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DIBENZO(A,E)PYRENE Properties

Melting point	233.5°C
Boiling point	378.4°C (rough estimate)
Density	1.1762 (estimate)
refractive index	1.9130 (estimate)
storage temp.	2-8°C
BRN	2054070
InChIKey	KGHMWBNEMFNJFZ-UHFFFAOYSA-N
CAS DataBase Reference	192-65-4
IARC	3 (Vol. Sup 7, 92) 2010
EPA Substance Registry System	Dibenzo[a,e]pyrene (192-65-4)

SAFETY

Risk and Safety Statements

Symbol(GHS)	GHS05,GHS08
Signal word	Danger
Hazard statements	H318-H351
Precautionary statements	P202-P280-P305+P351+P338-P308+P313-P405-P501
Hazard Codes	Xn
Risk Statements	40-41
Safety Statements	26-39
RIDADR	2811
WGK Germany	1
RTECS	QL0175000
HazardClass	6.1(b)
PackingGroup	III

DIBENZO(A,E)PYRENE Chemical Properties,Uses,Production

Uses

Dibenzo[a,e]pyrene is a polyaromatic hydrocarbon with inherent carcinogenic properties.

General Description

Yellow crystals. Water insoluble.

Air & Water Reactions

Dust/air mixtures may ignite and explode. Insoluble in water.

Reactivity Profile

Vigorous reactions, sometimes amounting to explosions, can result from the contact between aromatic hydrocarbons, such as DIBENZO(A,E)PYRENE, and strong oxidizing agents. They can react exothermically with bases and with diazo compounds. Substitution at the benzene nucleus occurs by halogenation (acid catalyst), nitration, sulfonation, and the Friedel-Crafts reaction.

Safety Profile

Confirmed carcinogen with experimental neoplastigenic and tumorigenic data. When heated to decomposition it emits acrid smoke and irritating fumes.

Carcinogenicity

Dibenzo[a,e]pyrene was assessed in two initiation–promotion studies on mouse skin. One of the studies gave positive results while other gave negative results. Dibenzo[a,e]pyrene gave negative results when tested for carcinogenicity by intramamillary administration to rats.

DIBENZO(A,E)PYRENE Preparation Products And Raw materials

Raw materials

8H-Dibenz[a,de]anthracene (6CI,8CI,9CI) Chrysene Aluminum chloride Benzene CIS-BUTENEDIOIC ANHYDRIDE

Preparation Products

DIBENZO(A,E)PYRENE Suppliers

Global( 56)Suppliers

Supplier	Tel	Country	ProdList	Advantage	Inquiry
Inventichem	+918790275459	Telangana, India	155	58	Inquiry
CLEARSYNTH LABS LTD.	+91-22-45045900	Hyderabad, India	6351	58	Inquiry
Henan Tianfu Chemical Co.,Ltd.	+86-0371-55170693 +86-19937530512	China	21667	55	Inquiry
AFINE CHEMICALS LIMITED	+86-0571-85134551	China	15395	58	Inquiry
Finetech Industry Limited	+86-27-87465837 +8618971612321	China	9640	58	Inquiry
Shanghai Synchem Pharma Co., Ltd	+86-61984905-1 +86-18016477331	China	95	58	Inquiry
LGC Standards	+44 (0)20 8943 8480	United Kingdom	6495	0	Inquiry
Shaanxi Didu New Materials Co. Ltd	+86-89586680 +86-13289823923	China	8673	58	Inquiry
SHENZHEN REISCH BIOTECH CO., LTD	0755-0755-28609002 15112530219	China	320	58	Inquiry
Jiangsu Zhixinting Technology Co., Ltd	18221391031	China	504	58	Inquiry

Supplier	Advantage
Inventichem	58
CLEARSYNTH LABS LTD.	58
Henan Tianfu Chemical Co.,Ltd.	55
AFINE CHEMICALS LIMITED	58
Finetech Industry Limited	58
Shanghai Synchem Pharma Co., Ltd	58
LGC Standards	0
Shaanxi Didu New Materials Co. Ltd	58
SHENZHEN REISCH BIOTECH CO., LTD	58
Jiangsu Zhixinting Technology Co., Ltd	58

DIBENZO(A,E)PYRENE Spectrum

DIBENZO(A,E)PYRENE(192-65-4)¹HNMR DIBENZO(A,E)PYRENE(192-65-4)IR1

192-65-4(DIBENZO(A,E)PYRENE)Related Search:

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DIBENZ(A,E)PYRENE DIBENZO(A,E)PYRENE 1,2,4,5-DIBENZOPYRENE 1,2:4,5-DIBENZPYRENE Db(a,e)P dibenzo[a,e]pyrene(purity) naphtho(1,2,3,4-def)chrysene Naphtho[1,2,3,4-de]chrysene naphtho[1,2,3,4-def]chrysene Dibenz[a,e]pyrene (OR) Naphtho[1,2,3,4-def]chrysene naptho(1,2,3,4-def)chrysene 46741, Dibenzo[a,e]pyrene (purity) Dibenzo(a,e)pyrene: (Naphtho(1,2,3,4-def)chrysene) Brn 2054070 Ccris 212 Dibenzo(A,E)pyrene [polycyclic aromatic compounds] Dibenzo(A,E)pyrene [polycyclic aromatic hydrocarbons] Einecs 205-891-1 Dibenzo[a,e]pyrene Solution, 100μg/mL Dibenz[a,e]pyrene@50 μg/mL in Toluene Dibenzo(a,e)pyrene,20mg/L,2x5ml Dibenzo(a,e)pyrene,200mg/L,1ml Dibenzo(a,e)pyrene,1,000mg/L,1ml Dibenzo(a,e)pyrene,100mg/L,1ml Dibenzo(a,e)pyrene,100mg/L,2x5ml Dibenzo(a,e)pyreneSolution,50mg/L,1ml Dibenzo(a,e)pyrene,10mg/L,1ml Dibenzo[f,pqr]tetraphene 192-65-4 Analytical Chromatography Product Catalog Alphabetic Analytical Standards DIA - DIC Alphabetic D DIA - DIC