1.00837

Méthanol

99% (GC), suitable for GC/MS, SupraSolv^®

• Synonyme(s) : Alcool méthylique
• Formule linéaire : CH₃OH
• Numéro CAS: 67-56-1
• Poids moléculaire : 32.04
• Numéro Beilstein : 1098229
• Numéro MDL: MFCD00004595
• Code UNSPSC : 12191601
• Numéro de classement CE : 200-659-6
• Nomenclature NACRES : NA.03

Propriétés

• product name: Méthanol, for gas chromatography MS SupraSolv^®
• Densité de vapeur: 1.11 (vs air)
• Niveau de qualité: 100
• Pression de vapeur: 128 hPa ( 20 °C); 410 mmHg ( 50 °C); 97.68 mmHg ( 20 °C)
• Gamme de produits: SupraSolv^®
• Pureté: 99% (GC)
• Forme: liquid
• Température d'inflammation spontanée: 725 °F
• Puissance: 5628 mg/kg LD₅₀, oral (Rat); 17100 mg/kg LD₅₀, skin (Rabbit)
• Limite d'explosivité: 36 %
• Technique(s): GC/MS: suitable
• Indice de réfraction: n20/D 1.329 (lit.)
• kinematic viscosity: 0.54-0.59 cSt(20 °C)
• Point d'ébullition: 64.7 °C (lit.)
• Pf: −98 °C (lit.)
• Température de transition: flash point 9.7 °C
• Densité: 0.791 g/mL at 25 °C (lit.)
• Format: neat
• Température de stockage: 2-30°C
• Chaîne SMILES: CO
• InChI: 1S/CH4O/c1-2/h2H,1H3
• Clé InChI: OKKJLVBELUTLKV-UHFFFAOYSA-N

Description

Description générale

SupraSolv MS is dedicated for use in gas chromatography coupled with mass spectrometric detection. SupraSolv solvents offer the largest specified retention time range, a clear baseline and a minimal signal-to-noise ratio leading to reliable and reproducible analysis results.

Application

• The composition of chemicals and anti-osteogenic properties in the volatile extracts from Homalomena gigantea rhizome: This study highlights methanol′s role in the extraction and analysis of volatile organic compounds from medicinal plants, providing insights valuable for researchers in pharmacology and natural product chemistry (Thanh et al., 2024).



• A homochiral tartrate-bridged dinuclear chromium(III) complex anion with a resonance-assisted hydrogen bond for proton conduction: Methanol is used as a solvent in the synthesis of complex inorganic compounds, which are essential in developing new materials for energy applications, such as proton exchange membranes (Dunatov et al., 2024).

Remarque sur l'analyse

Evaporation Number: 1.9

Autres remarques

Explore various lab safety accessories and equipment for safe handling of solvents to increase your safety level from the first usage.

Informations légales

SUPRASOLV is a registered trademark of Merck KGaA, Darmstadt, Germany

Informations sur la sécurité

• Pictogrammes: GHS02,GHS06,GHS08
• Mention d'avertissement: Danger
• Mentions de danger: H225 - H301 + H311 + H331 - H370
• Conseils de prudence: P210 - P233 - P280 - P301 + P310 - P303 + P361 + P353 - P304 + P340 + P311
• Classification des risques: Acute Tox. 3 Dermal - Acute Tox. 3 Inhalation - Acute Tox. 3 Oral - Flam. Liq. 2 - STOT SE 1
• Code de la classe de stockage: 3 - Flammable liquids
• Classe de danger pour l'eau (WGK): WGK 2
• Point d'éclair (°F): 49.5 °F - closed cup
• Point d'éclair (°C): 9.7 °C - closed cup