Boron trifluoride-methanol solution

• Catalog No.: 134821
• CAS Number: 373-57-9
• M. F.: CH4BF3O
• M. W.: 99.8480696

SYNONYMS

• Title: 三氟化硼-甲醇 溶液
• IUPAC name: methanol; trifluoroborane
• IUPAC Traditional name: boron trifluoride; methanol

DATABASE IDS

• Beilstein Number: 3611499
• MDL Number: MFCD00071635
• PubChem SID: 24848188
• CAS Number: 373-57-9

PROPERTIES

• Flash Point: 11 °C
• Flash Point: 51.8 °F
• Vapor Pressure: 19.5 mmHg ( 20 °C)
• Auto Ignition Point: 788 °F
• Boiling Point: 59 °C/4 mmHg
• Density: 1.203 g/mL at 25 °C
• GHS Signal Word: Danger
• GHS Hazard statements: H225-H301 + H311 + H331-H314-H370-H372
• European Hazard Symbols: Flammable (F)
• European Hazard Symbols: Toxic (T)
• Personal Protective Equipment: Faceshields, full-face respirator (US), Gloves, Goggles, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter
• GHS Precautionary statements: P210-P260-P280-P301 + P310-P305 + P351 + P338-P310
• RID/ADR: UN 3286 3/PG 2
• Risk Statements: 11-23/24/25-34-39/23/24/25-48/23
• Safety Statements: 16-26-36/37/39-45
• Storage Temperature: 2-8°C
• Hazard Class: 3
• UN Number: 3286
• Packing Group: 2
• German water hazard class: 3
• Concentration: 50% w/w in methanol
• Linear Formula: BF3 · MeOH

DETAILS

Description (English)

Packaging
1 L in glass bottle
50, 250 mL in glass bottle
4×25 mL in Sure/Seal™
Application
Reagent for the GC analysis of ritalinic acid.1 Alternative to Cl2CHCO2H for synthesis of purine rich oligomers.2Lewis acid used in the preparation of geminal bis-peroxides from ketals and enol ethers with t-butyl hydroperoxide.3 Reagent used for the mild deacetylation of amines.4

Description (简体中文)

包装
1 L in glass bottle
50, 250 mL in glass bottle
4×25 mL in Sure/Seal™
Application
用于盐酸哌醋甲酸的气相色谱分析的试剂。1Cl2CHCO2H 的替代物，用于合成富嘌呤低聚物。2 路易斯酸用于缩酮和烯醇醚与叔丁基过氧化氢反应制备成对双过氧化物。3用于胺的温和脱乙酰反应的试剂。4