ChemicalBook > CAS DataBase List > 2,3,4,6-TETRACHLOROPHENOL

2,3,4,6-TETRACHLOROPHENOL

Product Name
2,3,4,6-TETRACHLOROPHENOL
CAS No.
58-90-2
Chemical Name
2,3,4,6-TETRACHLOROPHENOL
Synonyms
NSC 2428;dowicide6;Dowicide 6;2,3,4,6-TCP;SONTOX 6(R);2,3,4,6-TECP;DOWICIDE 6(R);Dowicide 6(TM);2.3.4.6-Tetrac;rcrawastenumberu212
CBNumber
CB4699390
Molecular Formula
C6H2Cl4O
Formula Weight
231.89
MOL File
58-90-2.mol
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2,3,4,6-TETRACHLOROPHENOL Property

Melting point:
63-66°C
Boiling point:
164°C 23mm
Density 
1,839 g/cm3
refractive index 
1.5133 (estimate)
Flash point:
11 °C
storage temp. 
2-8°C
solubility 
Chloroform (Slightly), DMSO (Slightly), Ethyl Acetate (Slightly), Methanol (Slightly)
pka
5?+-.0.28(Predicted)
Water Solubility 
183.2mg/L(25 ºC)
BRN 
779754
Stability:
Stable. Probably non-flammable.
CAS DataBase Reference
58-90-2(CAS DataBase Reference)
EPA Substance Registry System
2,3,4,6-Tetrachlorophenol (58-90-2)
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Safety

Hazard Codes 
T,N,F
Risk Statements 
25-36/38-50/53-52/53-39/23/24/25-23/24/25-11-51/53
Safety Statements 
26-28-37-45-60-61-36/37-16-7
RIDADR 
2020
WGK Germany 
3
RTECS 
SM9275000
HazardClass 
6.1(b)
PackingGroup 
III
Hazardous Substances Data
58-90-2(Hazardous Substances Data)
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Danger
Hazard statements

H315Causes skin irritation

H319Causes serious eye irritation

H410Very toxic to aquatic life with long lasting effects

Precautionary statements

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

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.

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N-Bromosuccinimide Price

Sigma-Aldrich
Product number
48264
Product name
2,3,4,6-Tetrachlorophenol solution
Purity
certifiedreferencematerial,5000?μg/mLinmethanol
Packaging
1mL
Price
$155
Updated
2024/03/01
Sigma-Aldrich
Product number
442282
Product name
2,3,4,6-Tetrachlorophenol
Purity
analytical standard
Packaging
100mg
Price
$82
Updated
2024/03/01
Sigma-Aldrich
Product number
S418676
Product name
2,3,4,6-TETRACHLOROPHENOL
Purity
Aldrich
Packaging
1g
Price
$172
Updated
2023/01/07
TRC
Product number
T291380
Product name
2,4,5,6-Tetrachlorophenol(contains10%pentachlorophenol)
Packaging
500mg
Price
$805
Updated
2021/12/16
American Custom Chemicals Corporation
Product number
HCH0010560
Product name
2,3,4,6-TETRACHLOROPHENOL
Purity
95.00%
Packaging
1G
Price
$704.55
Updated
2021/12/16
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2,3,4,6-TETRACHLOROPHENOL Chemical Properties,Usage,Production

Chemical Properties

beige solid

Uses

Used as a broad range pesticide against insects, fungi, vegetation and bacteria. It has become a common environmental contaminant and probable human carcinogen.

Uses

2,3,4,6-Tetrachlorophenol may be used as an analytical reference standard for the determination of the analyte in landfill leachates, aqueous samples, and environmental samples by various chromatographic techniques.

Definition

ChEBI: A tetrachlorophenol in which the chlorines are located at positions 2, 3, 4, and 6.

General Description

Brown flakes or beige solid. Strong odor.

Air & Water Reactions

Insoluble in water.

Reactivity Profile

2,3,4,6-TETRACHLOROPHENOL reacts as a weak organic acid and is incompatible with strong reducing substances such as hydrides, nitrides, alkali metals, and sulfides. Flammable gas (H2) is often generated, and the heat of the reaction may ignite the gas. May generate heat with bases. Such heating may initiate polymerization.

Hazard

Toxic by ingestion and inhalation, strong irritant.

Fire Hazard

Literature sources indicate that 2,3,4,6-TETRACHLOROPHENOL is nonflammable.

Safety Profile

Suspected carcinogen with experimental carcinogenic and teratogenic data. Poison by ingestion, skin contact, intraperitoneal, and subcutaneous routes. Mutation data reported. When heated to decomposition it emits toxic fumes of Cl-. Used as a disinfectant and a preservative for wood, latex, and leather. See also CHLOROPHENOLS.

Purification Methods

Crystallise the phenol from pet ether. The benzoate has m 116o (from EtOH). [Beilstein 6 H 193, 6 III 729, 6 IV 1021.]

2,3,4,6-TETRACHLOROPHENOL Preparation Products And Raw materials

Raw materials

Preparation Products

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2,3,4,6-TETRACHLOROPHENOL Suppliers

Canada 1 China 45 China Hong Kong 1 France 1 Germany 3 India 2 Japan 5 Norway 1 South Korea 1 Switzerland 2 United Kingdom 3 United States 17 Global 82
Achemica
Tel
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Fax
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Email
contact@achemica.com
Country
Switzerland
ProdList
6155
Advantage
50
SIGMA-RBI
Tel
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Fax
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Country
Switzerland
ProdList
6896
Advantage
91

58-90-2, 2,3,4,6-TETRACHLOROPHENOLRelated Search:

PENTACHLOROPHENOL-UL-14C 2,3,4,6-TETRACHLOROPHENOL SODIUM SALT L-PYROGLUTAMIC ACID PENTACHLOROPHENYL ESTER PENTACHLOROPHENOL DODECANOATE PENTACHLOROANISOLE Pentachlorophenol 2,3,4,6-TETRACHLOROPHENOL Pentachlorophenol sodium salt hydrate 2,3,5,6-TETRACHLOROPHENOL,2,3,5,6-TETRACHLOROPHENOL, 1X1ML, MEOH 2 000UG/ML,2,3,5,6-TETRACHLOROPHENOL PESTANAL, 10 M,2,3,5,6-TETRACHLOROPHENOL, 50 MG, NEAT 2,3,4,5-TETRACHLOROPHENOL 2,3,5,6-TETRACHLOROPHENOL ACETATE 2,3,4,6-TETRACHLOROPHENOL ACETATE TRICHLOROACETIC ACID PENTACHLOROPHENYL ESTER PENTACHLOROPHENYL DICHLOROACETATE PENTACHLOROPHENYL METHACRYLATE Kovacs CoMplex TERT-BUTYL PENTACHLOROPHENYL CARBONATE 2,3,4,6-TETRACHLOROANISOLE

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  • 58-90-2
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  • 5809/8/5
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  • ChloroAnalytical Standards
  • Halogenated
  • Oeko-Tex Standard 100
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