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19-2410

Sigma-Aldrich

Metanol

≥99.8%, JIS special grade

Sinónimos:

Alcohol metílico

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About This Item

Fórmula lineal:
CH3OH
Número de CAS:
67-56-1
Peso molecular:
32.04
Beilstein:
1098229
Número MDL:
MFCD00004595
Código UNSPSC:
41116121
ID de la sustancia en PubChem:
329751698

product name

Metanol, JIS special grade, ≥99.8%

grado

JIS special grade

densidad de vapor

1.11 (vs air)

presión de vapor

410 mmHg ( 50 °C)
97.68 mmHg ( 20 °C)

Análisis

≥99.8%

formulario

liquid

temp. de autoignición

725 °F

lim. expl.

36 %

disponibilidad

available only in Japan

índice de refracción

n20/D 1.329 (lit.)

bp

64.7 °C (lit.)

mp

−98 °C (lit.)

densidad

0.791 g/mL at 25 °C (lit.)

formato

neat

cadena SMILES

CO

InChI

1S/CH4O/c1-2/h2H,1H3

Clave InChI

OKKJLVBELUTLKV-UHFFFAOYSA-N

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Categorías relacionadas

Aplicación


  • Analyte protectant approach to protect amide-based synthetic cannabinoids from degradation and esterification during GC-MS analysis.: This study demonstrates the use of methanol as an effective solvent in gas chromatography-mass spectrometry (GC-MS) for analyzing volatile organic compounds, ensuring accurate and reliable results in chemical analysis (Alasiri AM et al., 2024).

  • Low-Temperature Methane Activation Reaction Pathways over Mechanochemically-Generated Ce(4+)/Cu(+) Interfacial Sites.: This article explores the role of methanol in facilitating low-temperature methane activation, presenting new insights into catalytic processes that could revolutionize industrial applications (Trovarelli A et al., 2024).

  • A novel magnetite C18/paracetamol/alginate adsorbent bead for simultaneous extraction of synthetic antioxidants and bisphenol A in water samples.: Discusses the synthesis of innovative adsorbent materials where methanol plays a crucial role in the extraction and purification processes, enhancing the detection of contaminants in environmental samples (Rujiralai T et al., 2024).

Palabra de señalización

Danger

Clasificaciones de peligro

Acute Tox. 3 Dermal - Acute Tox. 3 Inhalation - Acute Tox. 3 Oral - Flam. Liq. 2 - STOT SE 1

Órganos de actuación

Eyes,Central nervous system

Código de clase de almacenamiento

3 - Flammable liquids

Clase de riesgo para el agua (WGK)

WGK 2

Punto de inflamabilidad (°F)

53.6 °F

Punto de inflamabilidad (°C)

12 °C

Certificados de análisis (COA)

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