ChemicalBook > CAS DataBase List > 2,3,4,7,8-PENTACHLORODIBENZOFURAN

2,3,4,7,8-PENTACHLORODIBENZOFURAN

Product Name
2,3,4,7,8-PENTACHLORODIBENZOFURAN
CAS No.
57117-31-4
Chemical Name
2,3,4,7,8-PENTACHLORODIBENZOFURAN
Synonyms
2,3,4,7,8-PCDF;2,3,4,7,8-PNCDF;2,3,4,7,8-PECDF;2,3,4,7,8-PENTACDF;2,3,4,7,8-pentachloro-dibenzofura;23478PENTACHLORODIBENZO-PARA-FURAN;Pentachlorodibenzofuran, 2,3,4,7,8-;Dibenzofuran, 2,3,4,7,8-pentachloro-;2,3,4,7,8-PENTACHLORODIPHENYLENEOXIDE;2,3,4,7,8-Pentachlorodibenzofuran (~90%)
CBNumber
CB1502990
Molecular Formula
C12H3Cl5O
Formula Weight
340.42
MOL File
57117-31-4.mol
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2,3,4,7,8-PENTACHLORODIBENZOFURAN Property

Melting point:
196.25°C
Boiling point:
476.68°C (rough estimate)
Density 
1.6400 (estimate)
refractive index 
1.7160 (rough estimate)
solubility 
Acetone (Very Slightly, Heated, Sonicated), Benzene (Slightly)
form 
Solid
color 
White to Off-White
Water Solubility 
0.2356ug/L(22.5 ºC)
IARC
1 (Vol. 100F) 2012
EPA Substance Registry System
2,3,4,7,8-Pentachlorodibenzofuran (57117-31-4)
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Safety

RIDADR 
2811
HazardClass 
6.1(a)
PackingGroup 
I
Hazardous Substances Data
57117-31-4(Hazardous Substances Data)
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Danger
Hazard statements

H300Fatal if swallowed

H319Causes serious eye irritation

H335May cause respiratory irritation

H350May cause cancer

H373May cause damage to organs through prolonged or repeated exposure

H410Very toxic to aquatic life with long lasting effects

Precautionary statements

P260Do not breathe dust/fume/gas/mist/vapours/spray.

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.

P280Wear protective gloves/protective clothing/eye protection/face protection.

P301+P310IF SWALLOWED: Immediately call a POISON CENTER or doctor/physician.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

P314Get medical advice/attention if you feel unwell.

P321Specific treatment (see … on this label).

P330Rinse mouth.

P391Collect spillage. Hazardous to the aquatic environment

P405Store locked up.

P501Dispose of contents/container to..…

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N-Bromosuccinimide Price

TRC
Product number
P237975
Product name
2,3,4,7,8-Pentachlorodibenzofuran(~90%)
Packaging
50mg
Price
$1390
Updated
2021/12/16
Medical Isotopes, Inc.
Product number
41917
Product name
2,3,4,7,8-Pentachlorodibenzofuran
Packaging
50mg
Price
$2200
Updated
2021/12/16
Medical Isotopes, Inc.
Product number
41917
Product name
2,3,4,7,8-Pentachlorodibenzofuran
Packaging
5mg
Price
$650
Updated
2021/12/16
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2,3,4,7,8-PENTACHLORODIBENZOFURAN Chemical Properties,Usage,Production

Uses

2,3,4,7,8-Pentachlorodibenzofuran, is a toxic polychlorinated dibenzofurans (PCDD/F), detected in domestic meat and poultry. It can be used as purified standards for analytical, toxic, and biological studies of these environmental contaminants.

Definition

ChEBI: 2,3,4,7,8-Pentachlorodibenzofuran is a polychlorinated dibenzofuran.

General Description

Solid.

Air & Water Reactions

Insoluble in water.

Reactivity Profile

Simple aromatic halogenated organic compounds are very unreactive. Reactivity generally decreases with increased degree of substitution of halogen for hydrogen atoms. Materials in this group are incompatible with strong oxidizing and reducing agents. Also, they are incompatible with many amines, nitrides, azo/diazo compounds, alkali metals, and epoxides.

Health Hazard

TOXIC; inhalation, ingestion or skin contact with material may cause severe injury or death. Contact with molten substance may cause severe burns to skin and eyes. Avoid any skin contact. Effects of contact or inhalation may be delayed. Fire may produce irritating, corrosive and/or toxic gases. Runoff from fire control or dilution water may be corrosive and/or toxic and cause pollution.

Fire Hazard

Flash point data for 2,3,4,7,8-PENTACHLORODIBENZOFURAN are not available. 2,3,4,7,8-PENTACHLORODIBENZOFURAN is probably combustible.

2,3,4,7,8-PENTACHLORODIBENZOFURAN Preparation Products And Raw materials

Raw materials

Preparation Products

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2,3,4,7,8-PENTACHLORODIBENZOFURAN Suppliers

57117-31-4, 2,3,4,7,8-PENTACHLORODIBENZOFURANRelated Search:


  • 2,3,4,7,8-pentachloro-dibenzofura
  • Dibenzofuran, 2,3,4,7,8-pentachloro-
  • 2,3,4,7,8-PECDF
  • 2,3,4,7,8-PENTACHLORODIPHENYLENEOXIDE
  • 2,3,4,7,8-PNCDF
  • 2,3,4,7,8-PENTACDF
  • 2,3,4,7,8-PCDF
  • 23478PENTACHLORODIBENZO-PARA-FURAN
  • Pentachlorodibenzofuran, 2,3,4,7,8-
  • 2,3,4,7,8-Pentachlorodibenzofuran (~90%)
  • 57117-31-4
  • Agro-Products, Aromatics, Heterocycles