1-Butanol

• Catalog No.: 34931
• CAS Number: 71-36-3
• M. F.: C4H10O
• M. W.: 74.1216
• Purity: ≥99.8% (GC)

SYNONYMS

• Title: 1-丁醇
• IUPAC name: butan-1-ol
• IUPAC Traditional name: butanol
• Synonyms: 正丁醇; 丁醇; Butyl Alcohol; n-Butanol

DATABASE IDS

• MDL Number: MFCD00002964
• Beilstein Number: 969148
• EC Number: 200-751-6
• CAS Number: 71-36-3

PROPERTIES

• Grade: SPECTRANAL™
• Impurities: ≤0.001% non-volatile matter
• Impurities: ≤0.1% water (Karl Fischer)
• Linear Formula: CH3(CH2)3OH
• Purity: ≥99.8% (GC)
• Suitability: passes test for suitability for UV spectroscopy
• Auto Ignition Point: 649 °F
• Boiling Point: 116-118 °C(lit.)
• Density: 0.81 g/mL at 25 °C(lit.)
• Flash Point: 35 °C
• Flash Point: 95 °F
• Melting Point: -90 °C(lit.)
• Refractive Index: n20/D 1.399(lit.)
• Transmittance: 230 nm, ≥65%
• Transmittance: 240 nm, ≥85%
• Transmittance: 250 nm, ≥92%
• Transmittance: 280 nm, ≥98%
• Vapor Density: 2.55 (vs air)
• Explode Limits: 11.2 %
• GHS Signal Word: Danger
• GHS Hazard statements: H226-H302-H315-H318-H335-H336
• European Hazard Symbols: Harmful (Xn)
• 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 1120 3/PG 3
• Risk Statements: 10-22-37/38-41-67
• RTECS: EO1400000
• Safety Statements: 7/9-13-26-37/39-46
• Hazard Class: 3
• UN Number: 1120
• Packing Group: 3
• German water hazard class: 1

DETAILS

Description (English)

Legal Information
SPECTRANAL is a trademark of Sigma-Aldrich Laborchemikalien GmbH

Description (简体中文)

法律信息
SPECTRANAL 商标 Sigma-Aldrich Laborchemikalien GmbH