N,N-Dimethylformamide dimethyl acetal

• Catalog No.: 394963
• CAS Number: 4637-24-5
• M. F.: C5H13NO2
• M. W.: 119.16222

SYNONYMS

• Title: N,N-二甲基甲酰胺二甲基缩醛
• IUPAC name: (dimethoxymethyl)dimethylamine
• IUPAC Traditional name: (dimethoxymethyl)dimethylamine
• Synonyms: 1,1-Dimethoxytrimethylamine; 1,1-Dimethoxy-N,N-dimethylmethylamine; 1,1-二甲氧基三甲胺; 1,1-二甲氧基-N,N-二甲基甲胺

DATABASE IDS

• Beilstein Number: 506020
• PubChem SID: 24864631
• EC Number: 225-063-3
• MDL Number: MFCD00008482
• CAS Number: 4637-24-5

PROPERTIES

• Derivatization reagent for: Esterifications
• Grade: for GC derivatization
• Linear Formula: (CH3)2NCH(OCH3)2
• Boiling Point: 102-103 °C/720 mmHg(lit.)
• Density: 0.897 g/mL at 25 °C(lit.)
• Flash Point: 5 °C
• Flash Point: 41 °F
• Refractive Index: n20/D 1.396(lit.)
• GHS Signal Word: Danger
• GHS Hazard statements: H225-H302-H315-H319-H335
• European Hazard Symbols: Flammable (F)
• 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: P210-P261-P305 + P351 + P338
• RID/ADR: UN 3271 3/PG 2
• Risk Statements: 11-22-36/37/38
• Safety Statements: 16-26-36/37
• Hazard Class: 3
• UN Number: 3271
• Packing Group: 2
• German water hazard class: 1

DETAILS

Description (English)

Application
Used in the preparation of formamidine derivatives,1,2 which are synthetic intermediates.3
Used to catalyze the coupling of epoxides with carbon dioxide under solvent free conditions leading to cyclic carbonates.
Packaging
10×1 mL in ampule
5, 25 mL in glass bottle

Description (简体中文)

Application
制备甲脒衍生物，1,2反应中间体。3
在无溶剂条件下催化偶合二氧化碳和环氧化合物，合成环状碳酸酯。
包装
10×1 mL in ampule
5, 25 mL in glass bottle