Guaiacol

• Catalog No.: G5502
• CAS Number: 90-05-1
• M. F.: C7H8O2
• M. W.: 124.13722

SYNONYMS

• Title: 愈创木酚
• IUPAC name: 2-methoxyphenol
• IUPAC Traditional name: guaiacol
• Synonyms: 儿茶酚单甲醚; 2-甲氧基苯酚; 邻羟基苯甲醚

DATABASE IDS

• Beilstein Number: 508112
• EC Number: 201-964-7
• CAS Number: 90-05-1
• MDL Number: MFCD00002185
• PubChem SID: 24895212

PROPERTIES

• Boiling Point: 205 °C(lit.)
• Density: 1.129 g/mL at 25 °C(lit.)
• Melting Point: 26-29 °C(lit.)
• Refractive Index: n20/D 1.543(lit.)
• Vapor Density: 4.27 (vs air)
• Vapor Pressure: 0.11 mmHg ( 25 °C)
• GHS Signal Word: Warning
• GHS Hazard statements: H302-H315-H319
• European Hazard Symbols: Harmful (Xn)
• Personal Protective Equipment: dust mask type N95 (US), Eyeshields, Faceshields, Gloves
• GHS Precautionary statements: P305 + P351 + P338
• Risk Statements: 22-36/38
• RTECS: SL7525000
• Safety Statements: 26
• German water hazard class: 1

DETAILS

Description (简体中文)

Caution
May be liquid at room temperature.
包装
1 kg in glass bottle
100, 250, 500 g in glass bottle
Biochem/physiol Actions
Guaiacol, along with 2,4,6-trichloroanisole, is responsible for cork taint in wine. A method has been developed for extraction and quantitation of the two compounds.1