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HomeProduct name listDIBENZO-P-DIOXIN

DIBENZO-P-DIOXIN

  • CAS NO.:262-12-4
  • Empirical Formula: C12H8O2
  • Molecular Weight: 184.19
  • MDL number: MFCD00022282
  • EINECS: 205-974-2
  • SAFETY DATA SHEET (SDS)
  • Update Date: 2023-06-08 17:06:38
DIBENZO-P-DIOXIN Structural

What is DIBENZO-P-DIOXIN?

Chemical properties

white crystalline solid

The Uses of DIBENZO-P-DIOXIN

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.

Properties of DIBENZO-P-DIOXIN

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.
IARC 3 (Vol. 69) 1997
EPA Substance Registry System Dibenzo-p-dioxin (262-12-4)

Safety information for DIBENZO-P-DIOXIN

Signal word Warning
Pictogram(s)
ghs
Exclamation Mark
Irritant
GHS07
ghs
Environment
GHS09
GHS Hazard Statements H302:Acute toxicity,oral
H411:Hazardous to the aquatic environment, long-term hazard
Precautionary Statement Codes P264:Wash hands thoroughly after handling.
P264:Wash skin thouroughly after handling.
P270:Do not eat, drink or smoke when using this product.
P273:Avoid release to the environment.
P391:Collect spillage. Hazardous to the aquatic environment
P301+P312:IF SWALLOWED: call a POISON CENTER or doctor/physician IF you feel unwell.
P501:Dispose of contents/container to..…

Computed Descriptors for DIBENZO-P-DIOXIN

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