19701-83-8

Basic information

• Product Name: AC-ALA-NHME
• Synonyms: N-ALPHA-ACETYL-L-ALANINE N-METHYLAMIDE;AC-ALANINE-NHME;AC-ALA-NHME;ACETYL-L-ALANINE METHYL AMIDE;N-Acetylalanine methylamide;N-Acetyl-L-alanine methylamide;N-Acetyl-L-alanine-N'-methyl amide;N-Acetyl-N'-methylalaninamide
• CAS NO: 19701-83-8
• Molecular Formula: C6H12N2O2
• Molecular Weight: 144.17
• Mol File: 19701-83-8.mol

Chemical Properties

• Boiling Point: 406.7°Cat760mmHg
• Flash Point: 198.2°C
• Appearance: /
• Density: 1.031g/cm³
• Vapor Pressure: 7.95E-07mmHg at 25°C
• Refractive Index: 1.442
• Storage Temp.: Store at 0-5°C
• CAS DataBase Reference: AC-ALA-NHME(CAS DataBase Reference)
• NIST Chemistry Reference: AC-ALA-NHME(19701-83-8)
• EPA Substance Registry System: AC-ALA-NHME(19701-83-8)

Safety Data

• Hazardous Substances Data: 19701-83-8(Hazardous Substances Data)

Usage

Chemical Properties

White powder

Purification Methods

Crystallise the amide from EtOAc/Et2O, then from EtOH and Et2O. Also recrystallise it twice by dissolving ~2.5g in hot 200mL of toluene and cooling. It sublimes at ~170o , so its m is measured in a sealed tube. [Applewhite & Niemann J Am Chem Soc 81 2212 1959, Beilstein 4 IV 2500.]

InChI:InChI=1/C6H12N2O2/c1-4(6(10)7-3)8-5(2)9/h4H,1-3H3,(H,7,10)(H,8,9)/t4-/m0/s1

Upstream product

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