2-Methyl-1-propanol

• Catalog No.: 270466
• CAS Number: 78-83-1
• M. F.: C4H10O
• M. W.: 74.1216
• Purity: 99.5%

SYNONYMS

• Title: 2-甲基-1-丙醇
• IUPAC name: 2-methylpropan-1-ol
• IUPAC Traditional name: isobutanol
• Synonyms: Isobutyl alcohol; 异丁醇; 异丙基甲醇; Isobutanol

DATABASE IDS

• MDL Number: MFCD00004740
• PubChem SID: 24856376
• Beilstein Number: 1730878
• CAS Number: 78-83-1
• EC Number: 201-148-0

PROPERTIES

• Evaporation Residue: <0.0005%
• Grade: CHROMASOLV®
• Grade: for HPLC
• Impurities: <0.050% water
• λ: H2O reference
• Linear Formula: (CH3)2CHCH2OH
• Purified By: glass distillation
• Purity: 99.5%
• Absorption Wavelength: λ: 219 nm Amax: 1.00
• Absorption Wavelength: λ: 230 nm Amax: 0.50
• Absorption Wavelength: λ: 245 nm Amax: 0.10
• Absorption Wavelength: λ: 250 nm Amax: 0.05
• Absorption Wavelength: λ: 260 nm Amax: 0.03
• Absorption Wavelength: λ: 330-400 nm Amax: 0.01
• Auto Ignition Point: 801 °F
• Boiling Point: 108 °C(lit.)
• Density: 0.803 g/mL at 25 °C(lit.)
• Flash Point: 28 °C
• Flash Point: 82.4 °F
• Melting Point: -108 °C(lit.)
• Refractive Index: n20/D 1.396(lit.)
• Vapor Density: 2.55 (vs air)
• Vapor Pressure: 8 mmHg ( 20 °C)
• Vapor Pressure: 8.8 mmHg ( 0 °C)
• Explode Limits: 10.6 %
• GHS Signal Word: Danger
• GHS Hazard statements: H226-H315-H318-H335-H336
• European Hazard Symbols: Irritant (Xi)
• Personal Protective Equipment: Eyeshields, Faceshields, full-face respirator (US), Gloves, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter
• GHS Precautionary statements: P261-P280-P305 + P351 + P338
• RID/ADR: UN 1212 3/PG 3
• Risk Statements: 10-37/38-41-67
• RTECS: NP9625000
• Safety Statements: 7/9-13-26-37/39-46
• Hazard Class: 3
• UN Number: 1212
• Packing Group: 3
• German water hazard class: 1

DETAILS

Description (English)

Packaging
1, 2 L in glass bottle
100 mL in glass bottle
Legal Information
CHROMASOLV is a registered trademark of Sigma-Aldrich Laborchemikalien GmbH

Description (简体中文)

包装
1, 2 L in glass bottle
100 mL in glass bottle
法律信息
CHROMASOLV 注册商标 Sigma-Aldrich Laborchemikalien GmbH