156515

2,4,5-Trichlorophenol

95%

• Fórmula lineal: Cl₃C₆H₂OH
• Número de CAS: 95-95-4
• Peso molecular: 197.45
• Beilstein: 607569
• Número CE: 202-467-8
• Número MDL: MFCD00002170
• Código UNSPSC: 12352100
• ID de la sustancia en PubChem: 24849616
• NACRES: NA.22

Propiedades

• Nivel de calidad: 200
• Ensayo: 95%
• bp: 248 °C/740 mmHg (lit.)
• mp: 67-69 °C (lit.)
• grupo funcional: chloro
• cadena SMILES: Oc1cc(Cl)c(Cl)cc1Cl
• InChI: 1S/C6H3Cl3O/c7-3-1-5(9)6(10)2-4(3)8/h1-2,10H
• Clave InChI: LHJGJYXLEPZJPM-UHFFFAOYSA-N

Descripción

Descripción general

2,4,5-Trichlorophenol (2,4,5-TCP) is employed as a raw material in the preparation of various biocides.

Aplicación

2,4,5-trichlorophenol can be used as a starting material to synthesize:

• Hexachlorophene, a fungicide, by the reaction with formaldehyde in the presence of concentrated H₂SO₄.
• 2,4,5-trichlorophenoxyacetic acid (2,4,5-T), a herbicide.
• N-Benzyl-2-(2,4,5-trichlorophenoxy)acetamide, which is used as an intermediate to prepare 4-benzyl-6,7-dichloro-2H-benzo[b][1,4]oxazin-3(4H)-one via Smiles rearrangement.

The product has been used to study its sorption onto montmorillonite based sorbents.

Cláusula de descargo de responsabilidad

“The product is not intended for use as a biocide under global biocide regulations, including but not limited to US EPA′s Federal Insecticide Fungicide and Rodenticide Act, European Biocidal Products Regulation, Canada’s Pest Management Regulatory Agency, Turkey’s Biocidal Products Regulation, Korea’s Consumer Chemical Products and Biocide Safety Management Act (K-BPR) and others."

Información de seguridad

• Pictogramas: GHS07,GHS09
• Palabra de señalización: Warning
• Frases de peligro: H302,H315,H319,H410
• Consejos de prudencia: P264 - P273 - P280 - P301 + P312 - P302 + P352 - P305 + P351 + P338
• Clasificaciones de peligro: Acute Tox. 4 Oral - Aquatic Acute 1 - Aquatic Chronic 1 - Eye Irrit. 2 - Skin Irrit. 2
• Código de clase de almacenamiento: 11 - Combustible Solids
• Clase de riesgo para el agua (WGK): WGK 3
• Punto de inflamabilidad (°F): 271.4 °F - closed cup
• Punto de inflamabilidad (°C): 133.0 °C - closed cup
• Equipo de protección personal: dust mask type N95 (US), Eyeshields, Gloves