| Identification | More | [Name]
2,3,4,6-TETRACHLOROPHENOL | [CAS]
58-90-2 | [Synonyms]
2,3,4,6-TETRACHLOROPHENOL
2，4，5，6-Tetrachlorophenol
DOWICIDE 6(R)
SONTOX 6(R)
1-Hydroxy-2,3,4,6-tetrachlorobenzene
2,3,4,6-tetrachloro-pheno
Dowicide 6
dowicide6
rcrawastenumberu212
2,3,4,6-TETRACHLOROPHENOL, 100MG, NEAT
2,3,4,6-TETRACHLOROPHENOL, 1X1ML, MEOH 5 000UG/ML
2,3,4,6-TECP
2,3,4,6-TCP
2,3,4,6-Tetrachlorphenol
Phenol, 2,3,4,6-tetrachloro-
2,3,4,6-TETRACHLOROPHENOL: TECH., 90%
2,3,4,6-Tetrachlorophenol (contains ca. 10% Pentachlorophenol) | [EINECS(EC#)]
200-402-8 | [Molecular Formula]
C6H2Cl4O | [MDL Number]
MFCD00019979 | [Molecular Weight]
231.89 | [MOL File]
58-90-2.mol |
| Chemical Properties | Back Directory | [Appearance]
beige solid | [Melting point ]
63-66°C | [Boiling point ]
164°C 23mm | [density ]
1,839 g/cm3 | [refractive index ]
1.5133 (estimate) | [Fp ]
11 °C | [storage temp. ]
APPROX 4°C
| [solubility ]
Chloroform (Slightly), DMSO (Slightly), Ethyl Acetate (Slightly), Methanol (Slightly) | [form ]
neat | [pka]
5?+-.0.28(Predicted) | [Stability:]
Stable. Probably non-flammable. | [Water Solubility ]
183.2mg/L(25 ºC) | [BRN ]
779754 | [Major Application]
environmental | [InChI]
1S/C6H2Cl4O/c7-2-1-3(8)6(11)5(10)4(2)9/h1,11H | [InChIKey]
VGVRPFIJEJYOFN-UHFFFAOYSA-N | [SMILES]
Oc1c(Cl)cc(Cl)c(Cl)c1Cl | [CAS DataBase Reference]
58-90-2(CAS DataBase Reference) | [EPA Substance Registry System]
2,3,4,6-Tetrachlorophenol (58-90-2) |
| Safety Data | Back Directory | [Hazard Codes ]
T,N,F | [Risk Statements ]
R25:Toxic if swallowed.
R36/38:Irritating to eyes and skin .
R50/53:Very Toxic to aquatic organisms, may cause long-term adverse effects in the aquatic environment .
R52/53:Harmful to aquatic organisms, may cause long-term adverse effects in the aquatic environment .
R39/23/24/25:Toxic: danger of very serious irreversible effects through inhalation, in contact with skin and if swallowed .
R23/24/25:Toxic by inhalation, in contact with skin and if swallowed .
R11:Highly Flammable. | [Safety Statements ]
S26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice .
S28:After contact with skin, wash immediately with plenty of ... (to be specified by the manufacturer) .
S37:Wear suitable gloves .
S45:In case of accident or if you feel unwell, seek medical advice immediately (show label where possible) .
S60:This material and/or its container must be disposed of as hazardous waste .
S61:Avoid release to the environment. Refer to special instructions safety data sheet .
S36/37:Wear suitable protective clothing and gloves .
S16:Keep away from sources of ignition-No smoking .
S7:Keep container tightly closed . | [RIDADR ]
2020 | [WGK Germany ]
3 | [RTECS ]
SM9275000 | [TSCA ]
TSCA listed | [HazardClass ]
6.1(b) | [PackingGroup ]
III | [Storage Class]
6.1C - Combustible acute toxic Cat.3
toxic compounds or compounds which causing chronic effects | [Hazard Classifications]
Acute Tox. 3 Dermal
Acute Tox. 3 Oral
Aquatic Acute 1
Aquatic Chronic 1
Eye Irrit. 2
Skin Irrit. 2 | [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. | [Hazardous Substances Data]
58-90-2(Hazardous Substances Data) |
| Hazard Information | Back Directory | [General Description]
Brown flakes or beige solid. Strong odor. | [Reactivity Profile]
2,3,4,6-TETRACHLOROPHENOL(58-90-2) 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. | [Air & Water Reactions]
Insoluble in water. | [Fire Hazard]
Literature sources indicate that this compound is nonflammable. | [Chemical Properties]
beige solid | [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. | [Uses]
Used as a broad range pesticide against insects, fungi, vegetation and bacteria. It has become a common environmental contaminant and probable human carcinogen. | [Definition]
ChEBI: A tetrachlorophenol in which the chlorines are located at positions 2, 3, 4, and 6. | [Hazard]
Toxic by ingestion and inhalation, strong
irritant. | [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.] |
| Spectrum Detail | Back Directory | [Spectrum Detail]
2,3,4,6-TETRACHLOROPHENOL(58-90-2)MS
2,3,4,6-TETRACHLOROPHENOL(58-90-2)1HNMR
2,3,4,6-TETRACHLOROPHENOL(58-90-2)13CNMR
2,3,4,6-TETRACHLOROPHENOL(58-90-2)IR1
2,3,4,6-TETRACHLOROPHENOL(58-90-2)IR2
2,3,4,6-TETRACHLOROPHENOL(58-90-2)IR3
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| Company Name: |
Energy Chemical
|
| Telephone: |
400-0056266 |
| Website: |
www.energy-chemical.com |
| Company Name: |
Maya High Purity Chemicals
|
| Telephone: |
+86 (573) 82222445 (0)18006601000 452520369 |
| Website: |
www.chemicalbook.com/ShowSupplierProductsList15221/0_EN.htm |
| Company Name: |
Sigma-Aldrich
|
| Telephone: |
021-61415566 800-8193336 |
| Website: |
https://www.sigmaaldrich.cn |
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