1.00837

Metanol

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

• Sinônimo(s): Álcool metílico
• Fórmula linear: CH₃OH
• Número CAS: 67-56-1
• Peso molecular: 32.04
• Beilstein: 1098229
• Número MDL: MFCD00004595
• Código UNSPSC: 12191601
• Número do índice EC: 200-659-6
• NACRES: NA.03

Propriedades

• product name: Metanol, for gas chromatography MS SupraSolv^®
• densidade de vapor: 1.11 (vs air)
• Nível de qualidade: 100
• pressão de vapor: 128 hPa ( 20 °C); 410 mmHg ( 50 °C); 97.68 mmHg ( 20 °C)
• linha de produto: SupraSolv^®
• Ensaio: 99% (GC)
• forma: liquid
• temperatura de autoignição: 725 °F
• potência: 5628 mg/kg LD₅₀, oral (Rat); 17100 mg/kg LD₅₀, skin (Rabbit)
• Lim. expl.: 36 %
• técnica(s): GC/MS: suitable
• índice de refração: n20/D 1.329 (lit.)
• kinematic viscosity: 0.54-0.59 cSt(20 °C)
• pb: 64.7 °C (lit.)
• pf: −98 °C (lit.)
• temperatura de transição: flash point 9.7 °C
• densidade: 0.791 g/mL at 25 °C (lit.)
• formato: neat
• temperatura de armazenamento: 2-30°C
• cadeia de caracteres SMILES: CO
• InChI: 1S/CH4O/c1-2/h2H,1H3
• chave InChI: OKKJLVBELUTLKV-UHFFFAOYSA-N

Descrição

Descrição geral

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.

Aplicação

• 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).

Nota de análise

Evaporation Number: 1.9

Outras notas

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

Informações legais

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

Informações de segurança

• Pictogramas: GHS02,GHS06,GHS08
• Palavra indicadora: Danger
• Frases de perigo: H225 - H301 + H311 + H331 - H370
• Declarações de precaução: P210 - P233 - P280 - P301 + P310 - P303 + P361 + P353 - P304 + P340 + P311
• Classificações de perigo: Acute Tox. 3 Dermal - Acute Tox. 3 Inhalation - Acute Tox. 3 Oral - Flam. Liq. 2 - STOT SE 1
• Código de classe de armazenamento: 3 - Flammable liquids
• Classe de risco de água (WGK): WGK 2
• Ponto de fulgor (°F): 49.5 °F - closed cup
• Ponto de fulgor (°C): 9.7 °C - closed cup