36922

o-Cresol

analytical standard

• Sinônimo(s): 2-Methylphenol
• Fórmula linear: CH₃C₆H₄OH
• Número CAS: 95-48-7
• Peso molecular: 108.14
• Beilstein: 506917
• Número CE: 202-423-8
• Número MDL: MFCD00002226
• Código UNSPSC: 41116107
• ID de substância PubChem: 329755539
• NACRES: NA.24

Propriedades

• grau: analytical standard
• Nível de qualidade: 100
• densidade de vapor: 3.72 (vs air)
• pressão de vapor: 0.3 mmHg ( 20 °C)
• temperatura de autoignição: 1110 °F
• prazo de validade: limited shelf life, expiry date on the label
• Lim. expl.: 1.47 %, 148 °F
• técnica(s): HPLC: suitable; gas chromatography (GC): suitable
• p.e.: 191 °C (lit.)
• pf: 29-31 °C (lit.)
• aplicação(ões): agriculture; cleaning products; cosmetics; environmental; flavors and fragrances; food and beverages; personal care
• Formato: neat
• cadeia de caracteres SMILES: Cc1ccccc1O
• InChI: 1S/C7H8O/c1-6-4-2-3-5-7(6)8/h2-5,8H,1H3
• chave InChI: QWVGKYWNOKOFNN-UHFFFAOYSA-N

Descrição

Descrição geral

o-Cresol is a phenol derivative and an isomer of cresol. It is commercially used as a component of cleaning agents. o-Cresol is an intermediate in the production of dyes and pharmaceuticals.[1]

This substance is listed on the positive list of the EU regulation 10/2011 for plastics intended to come into contact with food.

Find all available reference materials for compounds listed in 10/2011 here

Aplicação

o-Cresol may be used as an analytical standard for the determination of the analyte in water samples[2][3] and transformer oil[4] by chromatography techniques.

Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.

Informações de segurança

• Pictogramas: GHS06,GHS05
• Palavra indicadora: Danger
• Frases de perigo: H301 + H311,H314,H412
• Declarações de precaução: P260 - P273 - P280 - P303 + P361 + P353 - P304 + P340 + P310 - P305 + P351 + P338
• Classificações de perigo: Acute Tox. 3 Dermal - Acute Tox. 3 Oral - Aquatic Chronic 3 - Eye Dam. 1 - Skin Corr. 1B
• Código de classe de armazenamento: 6.1A - Combustible acute toxic Cat. 1 and 2 / very toxic hazardous materials
• Classe de risco de água (WGK): WGK 2
• Ponto de fulgor (°F): 177.8 °F - closed cup
• Ponto de fulgor (°C): 81.0 °C - closed cup
• Equipamento de proteção individual: Eyeshields, Faceshields, Gloves, type P2 (EN 143) respirator cartridges, type P3 (EN 143) respirator cartridges