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2,3,4,5-TETRACHLOROPHENOL

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2,3,4,5-TETRACHLOROPHENOL Basic information

Product Name:
2,3,4,5-TETRACHLOROPHENOL
Synonyms:
  • 2,3,4,5-tetrachloro-pheno
  • phenol,2,3,4,5-tetrachloro
  • 2,3,4,5-TETRACHLOROPHENOL
  • 2,3,4,5-TETRACHLOROPHENOL, 1X1ML, MEOH 2 000UG/ML
  • 2,3,4,5-TETRACHLOROPHENOL, 100MG, NEAT
  • 2,3,4,5-tetrachlorophenol solution
  • 2,3,4,5-tetrachlorophenate
  • 2,3,4,5-TECP
CAS:
4901-51-3
MF:
C6H2Cl4O
MW:
231.89
EINECS:
225-531-7
Product Categories:
  • PhenolsVolatiles/ Semivolatiles
  • Alpha Sort
  • Canada
  • Chemical Class
  • ChloroAnalytical Standards
  • Halogenated
  • PhenolsInternational Standards
  • Single Component Standards for MISA AnalysesVolatiles/ Semivolatiles
  • TA - TE
  • T-ZAlphabetic
Mol File:
4901-51-3.mol
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2,3,4,5-TETRACHLOROPHENOL Chemical Properties

Melting point:
117℃
Boiling point:
331.59°C (rough estimate)
Density 
1.7544 (rough estimate)
refractive index 
1.5133 (estimate)
Flash point:
4 °C
storage temp. 
APPROX 4°C
solubility 
DMF: 30 mg/ml,DMSO: 15 mg/ml,Ethanol: 30 mg/ml,Ethanol:PBS (pH 7.2) (1:3): 0.25 mg/ml
pka
6.15±0.28(Predicted)
Water Solubility 
166mg/L(25 ºC)
BRN 
2049590
EPA Substance Registry System
2,3,4,5-Tetrachlorophenol (4901-51-3)
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Safety Information

Hazard Codes 
T,N,Xn,F
Risk Statements 
23/24/25-39/23/24/25-67-65-50/53-38-11-41-37/38-25
Safety Statements 
36/37-45-62-61-60-33-29-16-36/39-26-25
RIDADR 
UN 1230 3/PG 2
WGK Germany 
3
RTECS 
SM9200000
HS Code 
2908190090
Hazardous Substances Data
4901-51-3(Hazardous Substances Data)
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2,3,4,5-TETRACHLOROPHENOL Usage And Synthesis

Uses

2,3,4,5-Tetrachlorophenol is a halogenated phenol found in textiles and leather products.

Definition

ChEBI: A tetrachlorophenol in which the chlorines are located at positions 2, 3, 4, and 5.

General Description

Needles (from petroleum ether, ligroin) or beige solid.

Air & Water Reactions

Insoluble in water.

Reactivity Profile

2,3,4,5-TETRACHLOROPHENOL is incompatible with acid chlorides, acid anhydrides and oxidizing agents .

Fire Hazard

Flash point data for 2,3,4,5-TETRACHLOROPHENOL are not available. 2,3,4,5-TETRACHLOROPHENOL is probably combustible.

Purification Methods

Crystallise the phenol from pet ether. The benzoate has m 110o (from EtOH). [Beilstein 6 II 182, 6 III 729, 6 IV 1020.]

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