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DIBENZO-P-DIOXIN

DIBENZO-P-DIOXIN structure

CAS No.: 262-12-4

Chemical Name:: DIBENZO-P-DIOXIN

Synonyms: ai308911;Oxanthrene;NCI-C03656;Phenodioxin;Dibenzodioxin;DIBENZODIOXINE;DIBENZO-P-DIOXIN;DIBENZO-P-DIOXANE;Dibenzo-p-dioxine;Dibenzo[1,4]dioxin

CBNumber:: CB8157559

Molecular Formula:: C12H8O2

Molecular Weight:: 184.19

MDL Number:: MFCD00022282

MOL File:: 262-12-4.mol

MSDS File:: SDS

Last updated:2025-01-27 09:38:02

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DIBENZO-P-DIOXIN Properties

Melting point	120 °C
Boiling point	278.5°C
Density	1.2430
refractive index	1.6250 (estimate)
storage temp.	Sealed in dry,Room Temperature
form	powder to crystal
color	White to Almost white
Water Solubility	1.4mg/L(25 ºC)
Stability	Stable. Combustible. Incompatible with strong oxidizing agents.
EWG's Food Scores	1
FDA UNII	O1B5KJ235I
IARC	3 (Vol. 69) 1997
EPA Substance Registry System	Dibenzo-p-dioxin (262-12-4)
UNSPSC Code	12352200

SAFETY

Risk and Safety Statements

Symbol(GHS)

GHS07,GHS09

Signal word

Warning

Hazard statements

H302-H411

Precautionary statements

P264-P270-P273-P301+P312-P391-P501

Hazard Codes

Xn,N

Risk Statements

22-51/53

Safety Statements

RIDADR

3077

WGK Germany

RTECS

HP3090000

HS Code

2932.99.7000

HazardClass

PackingGroup

Hazardous Substances Data

262-12-4(Hazardous Substances Data)

Toxicity

mouse,LD50,oral,866mg/kg (866mg/kg),Chemosphere. Vol. 19, Pg. 989, 1989.

NFPA 704

	0
2		0

DIBENZO-P-DIOXIN price More Price(14)

Manufacturer	Product number	Product description	CAS number	Packaging	Price	Updated	Buy
Sigma-Aldrich	CDS000031	Oxanthrene AldrichCPR	262-12-4	50mg	$70.9	2024-03-01	Buy
TCI Chemical	D2776	Dibenzo[b,e][1,4]dioxine >99.0%(GC)	262-12-4	1g	$194	2024-03-01	Buy
TCI Chemical	D2776	Dibenzo[b,e][1,4]dioxine >99.0%(GC)	262-12-4	5g	$622	2024-03-01	Buy
TRC	D417333	Dibenzo-p-dioxin	262-12-4	100mg	$60	2021-12-16	Buy
TRC	D417333	Dibenzo-p-dioxin	262-12-4	500mg	$195	2021-12-16	Buy

Product number	Packaging	Price	Buy
CDS000031	50mg	$70.9	Buy
D2776	1g	$194	Buy
D2776	5g	$622	Buy
D417333	100mg	$60	Buy
D417333	500mg	$195	Buy

DIBENZO-P-DIOXIN Chemical Properties,Uses,Production

Chemical Properties

white crystalline solid

Uses

Dibenzo-?p-?dioxin is a standard used in environmental testing and research as well as in the studying of PCBs, PCDDs and PCDFs in food.

Definition

ChEBI: Oxanthrene is a heteranthrene, a mancude organic heterotricyclic parent, a polycyclic heteroarene, an oxacycle and a dibenzodioxine.

Synthesis Reference(s)

Synthetic Communications, 13, p. 335, 1983 DOI: 10.1080/00397918308066985

General Description

White crystals or crystalline solid.

Air & Water Reactions

Insoluble in water.

Reactivity Profile

DIBENZO-P-DIOXIN is an ether. Ethers may react violently with strong oxidizing agents. In other reactions, which typically involve the breaking of the carbon-oxygen bond, ethers are relatively inert.

Fire Hazard

Flash point data for DIBENZO-P-DIOXIN are not available. DIBENZO-P-DIOXIN is probably combustible.

DIBENZO-P-DIOXIN synthesis

Synthesis of DIBENZO-P-DIOXIN from 2-Chlorophenol

DIBENZO-P-DIOXIN Preparation Products And Raw materials

Raw materials

2,3,7,8-TETRACHLORODIBENZO-P-DIOXIN 1,2,6,7-Tetrachlorodibenzo[1,4]dioxin 1,2-Diiodobenzene 4-CHLOROPHENOL SODIUM SALT 2-CHLORODIBENZO-P-DIOXIN

1-CHLORODIBENZO-P-DIOXIN 2,7-DICHLORODIBENZO-P-DIOXIN 1,2,3,4,6,7,8,9-OCTACHLORODIBENZO-P-DIOXIN 2,3-DICHLORODIBENZO-P-DIOXIN 1,2-Dinitrobenzene

2-Chlorophenol 2-Bromophenol Catechol

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Preparation Products

MONOBROMODIBENZO-PARA-DIOXIN

DIBENZO-P-DIOXIN Suppliers

Global( 108)Suppliers

Supplier	Tel	Email	Country	ProdList	Advantage
Springchem New Material Technology Co.,Limited	+86-021-62885108 +8613917661608	info@spring-chem.com	China	2068	57
Richest Group Ltd	18017061086	oled@richest-group.com	CHINA	5600	58
Zhengzhou Alfa Chemical Co.,Ltd	+8618530059196	sale04@alfachem.cn	China	12205	58
Shanghai Daeyeon Chemicals Co., Ltd	021-64478606 +8615900664856	daeyeon001@vip.163.com	China	2062	58
Hefei TNJ Chemical Industry Co.,Ltd.	+86-0551-65418671 +8618949823763	sales@tnjchem.com	China	34563	58
Coresyn Pharmatech Co., Ltd.	+86-571-86626709 +86-18157142896	cbc@coresyn.com	China	9984	58
SUZHOU SENFEIDA CHEMICAL CO.,LTD	+86-0512-83500002 +8618501500038	3899766280@qq.com	China	26362	58
Shanghai Qianyi New Material Co., Ltd.	+8618083322317	3391883138@qq.com	China	878	58
LEAPCHEM CO., LTD.	+86-852-30606658	market18@leapchem.com	China	43340	58
Shanghai Acmec Biochemical Technology Co., Ltd.	+86-18621343501; +undefined18621343501	product@acmec-e.com	China	33338	58

Supplier	Advantage
Springchem New Material Technology Co.,Limited	57
Richest Group Ltd	58
Zhengzhou Alfa Chemical Co.,Ltd	58
Shanghai Daeyeon Chemicals Co., Ltd	58
Hefei TNJ Chemical Industry Co.,Ltd.	58
Coresyn Pharmatech Co., Ltd.	58
SUZHOU SENFEIDA CHEMICAL CO.,LTD	58
Shanghai Qianyi New Material Co., Ltd.	58
LEAPCHEM CO., LTD.	58
Shanghai Acmec Biochemical Technology Co., Ltd.	58

DIBENZO-P-DIOXIN Spectrum

DIBENZO-P-DIOXIN(262-12-4)MS DIBENZO-P-DIOXIN(262-12-4)¹HNMR DIBENZO-P-DIOXIN(262-12-4)IR1 DIBENZO-P-DIOXIN(262-12-4)IR2 DIBENZO-P-DIOXIN(262-12-4)ESR

262-12-4(DIBENZO-P-DIOXIN)Related Search:

4-(3,5-Dihydroxyphenoxy)dibenzo-p-dioxin-1,3,6,8-tetrol Dibenzo-p-dioxin, 1,2,3,4,6,7,8-heptachloro. 1,4-DICHLORODIBENZO-P-DIOXIN 1,2,4,6,7,9/1,2,4,6,8,9-HEXACHLORODIBENZO-P-DIOXIN Dibenzo-p-dioxin, 2,3,7,8-tetrachloro-,DIBENZO-PARA-DIOXIN,2,3,7,8-TETRACHLORO-,2,3,7,8-TETRACHLORO-DIBENZO-PARA-DIOXIN

Dibenzo-p-dioxin, 1,2,3,7,8,9-hexachloro-,DIBENZO-PARA-DIOXIN,HEXACHLORO- 1,2-DICHLORODIBENZO-P-DIOXIN Dibenzo-p-dioxin, 2,7-dichloro- DIBENZO-P-DIOXIN Dibenzo-p-dioxin, hexachloro-

1,3,7,9-TETRACHLORODIBENZO-P-DIOXIN 1,2,4,6,7,9/1,2,4,6,8,9-Hexachlorodibenzo-p-dioxin 1,2,3,8,9-PENTACHLORODIBENZO-P-DIOXIN DIBENZO-P-DIOXIN-D8 2,8-DICHLORODIBENZO-P-DIOXIN

1,2,3,4,7,8-HEXACHLORO-DIBENZO-PARA-DIOXIN DIBENZO-P-DIOXIN SOLUTION 50UG/ML IN TOLUENE 1ML 2,3DICHLORO-7-NITRO-DIBENZO-PARA-DIOXIN

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