N,N-Diisopropylethylamine

• Catalog No.: D125806
• CAS Number: 7087-68-5
• M. F.: C8H19N
• M. W.: 129.24316
• Purity: 99%

SYNONYMS

• Title: N,N-二异丙基乙胺
• IUPAC name: ethylbis(propan-2-yl)amine
• IUPAC Traditional name: N,N-diisopropylethylamine
• Synonyms: ‘Hünig’s base’; `Hünig's base'; N-乙基二异丙胺; N-Ethyldiisopropylamine; DIPEA; Ethyldiisopropylamine; 二异丙基乙胺

DATABASE IDS

• MDL Number: MFCD00008868
• EC Number: 230-392-0
• CAS Number: 7087-68-5

PROPERTIES

• Grade: ReagentPlus®
• Linear Formula: [(CH3)2CH]2NC2H5
• Purity: 99%
• Boiling Point: 127 °C(lit.)
• Density: 0.742 g/mL at 25 °C(lit.)
• Flash Point: 10 °C
• Flash Point: 50 °F
• Melting Point: <-50 °C(lit.)
• Refractive Index: n20/D 1.414(lit.)
• Vapor Pressure: 31 mmHg ( 37.7 °C)
• GHS Signal Word: Danger
• GHS Hazard statements: H225-H301-H314-H412
• European Hazard Symbols: Flammable (F)
• European Hazard Symbols: Corrosive (C)
• GHS Precautionary statements: P210-P273-P280-P301 + P310-P305 + P351 + P338-P310
• RID/ADR: UN 2733 3/PG 2
• Risk Statements: 11-22-34-52/53
• Safety Statements: 16-26-36/37/39-45-60
• Hazard Class: 3
• UN Number: 2733
• Packing Group: 2
• German water hazard class: 2

DETAILS

Description (English)

Packaging
10 L in comp drum
100, 500 mL in glass bottle
2.5 L in glass bottle
Application
Proton scavenger used in peptide coupling,1 enolboration,2 Pd(0)-catalyzed alkoxycarbonylation of allyl phosphates and acetates,3 and as a catalyst in vinyl sulfone synthesis.4
Legal Information
ReagentPlus is a registered trademark of Sigma-Aldrich Co. LLC

Description (简体中文)

包装
10 L in comp drum
100, 500 mL in glass bottle
10L、25L 密封复合材料桶包装；500mL 玻璃瓶包装
2.5 L in glass bottle
Application
质子清除剂，用于肽偶联、1烯醇硼化、2钯(0)催化的烯丙基磷酸酯和醋酸酯的烷氧基羰基化，3 以及在烯基砜合成中用作催化剂。4
法律信息
ReagentPlus 注册商标 Sigma-Aldrich Co. LLC