442391

3-méthylphénol

analytical standard

• Synonyme(s) : m-Crésol
• Formule linéaire : CH₃C₆H₄OH
• Numéro CAS: 108-39-4
• Poids moléculaire : 108.14
• Beilstein: 506719
• Numéro CE : 203-577-9
• Numéro MDL: MFCD00002302
• Code UNSPSC : 12352200
• ID de substance PubChem : 24867826

Propriétés

• Qualité: analytical standard
• Densité de vapeur: 3.72 (vs air)
• Pression de vapeur: <1 mmHg ( 20 °C)
• CofA (certificat d'analyse): current certificate can be downloaded
• Température d'inflammation spontanée: 1036 °F
• Limite d'explosivité: 1.06-1.35 %, 150 °F
• Conditionnement: ampule of 1000 mg
• Technique(s): HPLC: suitable; gas chromatography (GC): suitable
• Indice de réfraction: n20/D 1.541 (lit.)
• pb: 203 °C (lit.)
• Pf: 8-10 °C (lit.)
• Densité: 1.034 g/mL at 25 °C (lit.)
• Application(s): agriculture; environmental
• Format: neat
• Température de stockage: 2-30°C
• Chaîne SMILES: Cc1cccc(O)c1
• InChI: 1S/C7H8O/c1-6-3-2-4-7(8)5-6/h2-5,8H,1H3
• Clé InChI: RLSSMJSEOOYNOY-UHFFFAOYSA-N

Description

Description générale

3-Methylphenol, a substituted phenol, is a common water pollutant. It is found to be toxic to fish and aquatic biota, even when present in trace quantities.

Application

2-Methylphenol may be used as an analytical reference standard for the determination of the analyte in petroleum crude oils, industrial wastewater and in fish bile by various chromatographic techniques.

3-Methylphenol can be used in the preparation of 3-methylcyclohexanone via hydrogenation reaction in the presence of nickel catalyst. It can also be used in the synthesis of toluene, via hydrogenation in the presence of bimetallic nickel-iron catalyst. It can find applications as a solvent for the ultraviolet-visible light spectral studies of chemically synthesized soluble acrylic acid doped polyaniline.

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

Informations sur la sécurité

• Pictogrammes: GHS06,GHS05
• Mention d'avertissement: Danger
• Mentions de danger: H301 + H311,H314,H412
• Conseils de prudence: P273 - P280 - P303 + P361 + P353 - P304 + P340 + P310 - P305 + P351 + P338 - P361 + P364
• Classification des risques: Acute Tox. 3 Dermal - Acute Tox. 3 Oral - Aquatic Chronic 3 - Eye Dam. 1 - Skin Corr. 1B
• Code de la classe de stockage: 6.1A - Combustible acute toxic Cat. 1 and 2 / very toxic hazardous materials
• Classe de danger pour l'eau (WGK): WGK 2
• Point d'éclair (°F): 186.8 °F - closed cup
• Point d'éclair (°C): 86 °C - closed cup
• Équipement de protection individuelle: Faceshields, Gloves, Goggles, type ABEK (EN14387) respirator filter