Triethylborane

• Catalog No.: 257192
• CAS Number: 97-94-9
• M. F.: C6H15B
• M. W.: 97.9943
• Purity: ≥95%

SYNONYMS

• Title: 三乙基硼
• IUPAC name: triethylborane
• IUPAC Traditional name: triethylborane
• Synonyms: triethylboron

DATABASE IDS

• EC Number: 202-620-9
• MDL Number: MFCD00009022
• PubChem SID: 24855572
• CAS Number: 97-94-9

PROPERTIES

• Personal Protective Equipment: Faceshields, full-face respirator (US), Gloves, Goggles, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter
• GHS Precautionary statements: P222-P231-P280-P301 + P310-P305 + P351 + P338-P422
• RID/ADR: UN 2845 4.2/PG 1
• Risk Statements: 17-22-34
• RTECS: ED2100000
• Safety Statements: 7-23-26-36/37/39-43-45
• Hazard Class: 4.2
• UN Number: 2845
• Packing Group: 1
• German water hazard class: 3
• GHS Signal Word: Danger
• GHS Hazard statements: H250-H301-H314
• European Hazard Symbols: Flammable (F)
• European Hazard Symbols: Corrosive (C)
• Linear Formula: (C2H5)3B
• Purity: ≥95%
• Boiling Point: 95 °C(lit.)
• Density: 0.677 g/mL at 25 °C(lit.)
• Flash Point: -36 °C
• Flash Point: -32.8 °F
• Melting Point: -93 °C(lit.)
• Refractive Index: n20/D 1.397(lit.)

DETAILS

Description (English)

Packaging
100 g in Sure-Pac™
Application
Reagent for:
• Enantioselective umpolung allylation of aldehydes1
• Preparation of tetramethylammonium trialkylphenylborate salts2Catalyst for:
• Radical reductions of alkyl bromides and iodides bearing electron withdrawing groups with N-heterocyclic carbene boranes3
• Synthesis of 1-substituted pyrrolines by N-diallylation of amines and ring-closing metathesis4
• Decarboxylative C-C bond cleavage reactions5
• Alkene hydrogenations6
• Aminyl radical cyclizations onto silyl enol ethers7Modifier for single-site organochromium ethylene polymerization catalysts8
Used with lithium tri-tert-butoxyaluminohydride (cat. no. L2904) in the reductive cleavage of ethers and epoxides. Used in the deoxygenation of primary and secondary alcohols.
Recommended products
Angled septum-inlet adapter Z118206 or straight septum-inlet adapter, 6mm I.D. inlet, Z118141 or straight septum-inlet adapter, 13mm I.D. inlet, Z118192 is recommended.

Description (简体中文)

包装
100 g in Sure-Pac™
Application
Reagent for:
• Enantioselective umpolung allylation of aldehydes1
• Preparation of tetramethylammonium trialkylphenylborate salts2Catalyst for:
• Radical reductions of alkyl bromides and iodides bearing electron withdrawing groups with N-heterocyclic carbene boranes3
• Synthesis of 1-substituted pyrrolines by N-diallylation of amines and ring-closing metathesis4
• Decarboxylative C-C bond cleavage reactions5
• Alkene hydrogenations6
• Aminyl radical cyclizations onto silyl enol ethers7Modifier for single-site organochromium ethylene polymerization catalysts8
与三叔丁氧基氢化铝锂（产品目录号 L2904）共同用于醚和环氧化物的还原裂解反应。可用于伯醇和仲醇的脱氧反应。
Recommended products
建议使用弯通式隔垫入口接头 Z118206 或直通式隔垫入口接头 Z118141（6mm 内径入口）或直通式隔垫入口接头 Z118192（13mm 内径入口）。