DIBENZO-P-DIOXIN

Product Name: DIBENZO-P-DIOXIN
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
Formula Weight: 184.19
MOL File: 262-12-4.mol

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DIBENZO-P-DIOXIN Property

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.
InChI: InChI=1S/C12H8O2/c1-2-6-10-9(5-1)13-11-7-3-4-8-12(11)14-10/h1-8H
InChIKey: NFBOHOGPQUYFRF-UHFFFAOYSA-N
SMILES: O1C2=CC=CC=C2OC2=CC=CC=C12
IARC: 3 (Vol. 69) 1997
EPA Substance Registry System: Dibenzo-p-dioxin (262-12-4)

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Safety

Hazard Codes: Xn,N
Risk Statements: 22-51/53
Safety Statements: 61
RIDADR: 3077
WGK Germany: 3
RTECS: HP3090000
HS Code: 2932.99.7000
HazardClass: 9
PackingGroup: I
Hazardous Substances Data: 262-12-4(Hazardous Substances Data)
Toxicity: mouse,LD50,oral,866mg/kg (866mg/kg),Chemosphere. Vol. 19, Pg. 989, 1989.

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Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Warning

Hazard statements

H302Harmful if swallowed

H411Toxic to aquatic life with long lasting effects

Precautionary statements

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

P270Do not eat, drink or smoke when using this product.

P273Avoid release to the environment.

P301+P312IF SWALLOWED: call a POISON CENTER or doctor/physician IF you feel unwell.

P391Collect spillage. Hazardous to the aquatic environment

P501Dispose of contents/container to..…

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N-Bromosuccinimide Price

Sigma-Aldrich

Product number: CDS000031
Product name: Oxanthrene
Purity: AldrichCPR
Packaging: 50mg
Price: $73.1
Updated: 2025/07/31

TCI Chemical

Product number: D2776
Product name: Dibenzo[b,e][1,4]dioxine
Purity: >99.0%(GC)
Packaging: 1g
Price: $184
Updated: 2025/07/31

TCI Chemical

Product number: D2776
Product name: Dibenzo[b,e][1,4]dioxine
Purity: >99.0%(GC)
Packaging: 5g
Price: $591
Updated: 2025/07/31

TRC

Product number: D417333
Product name: Dibenzo-p-dioxin
Packaging: 100mg
Price: $60
Updated: 2021/12/16

TRC

Product number: D417333
Product name: Dibenzo-p-dioxin
Packaging: 500mg
Price: $195
Updated: 2021/12/16

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DIBENZO-P-DIOXIN Chemical Properties,Usage,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 Preparation Products And Raw materials

Raw materials

Preparation Products

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DIBENZO-P-DIOXIN Suppliers

Americas 1 Canada 1 China 91 Europe 2 France 1 Germany 2 India 3 Japan 2 Norway 1 Sweden 2 United Kingdom 1 United States 10 Global 117

Sino-Biochemical Laboratory Co., Ltd.

Tel: 21-21-31590156 13042155638
Fax: +86 21 31590152
Email: sales@sino-biochemlab.com
Country: China
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J & K SCIENTIFIC LTD.

Tel: 18210857532; 18210857532
Fax: 86-10-82849933
Email: jkinfo@jkchemical.com
Country: China
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Meryer (Shanghai) Chemical Technology Co., Ltd.

Tel: 4006356688 18621169109
Fax: 86-21-61259102
Email: market03@meryer.com
Country: China
ProdList: 40228
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TCI (Shanghai) Development Co., Ltd.

Tel: 021-67121386
Fax: 021-67121385
Email: Sales-CN@TCIchemicals.com
Country: China
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Energy Chemical

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Email: sales8178@energy-chemical.com
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RYSS TECH LTD

Tel: 400-188-0725 +86 21 34310725 13611771617
Fax: +86 21 34311076
Country: China
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Springchem New Material Technology Co.,Limited

Tel: +86-021-62885108 +8613917661608
Email: info@spring-chem.com
Country: China
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TOKYO CHEMICAL INDUSTRY CO., LTD.

Tel: 03-36680489
Fax: 03-3668-0520
Email: Sales-JP@TCIchemicals.com
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TCI Europe

Tel: 320-37350700
Fax: +32 (0)37350701
Email: sales@tcieurope.eu
Country: Europe
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TCI AMERICA

Tel: 800-4238616
Fax: +1-888-520-1075 / +1-503-283-1987
Email: sales@tciamerica.com
Country: Americas
ProdList: 23653
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View Lastest Price from DIBENZO-P-DIOXIN manufacturers

ZHENGZHOU JIUYI TIME NEW MATERIALS CO,.LTD

Product: DIBENZO-P-DIOXIN 262-12-4
Price: US $2.20-8.80/kg
Min. Order: 1kg
Purity: 99%min
Supply Ability: 100kg
Release date: 2025-06-13

262-12-4, DIBENZO-P-DIOXINRelated 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

ai308911

dibenzo(1,4)dioxin

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NCI-C03656

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262-12-4