68799-90-6

Basic information

• Product Name: DL-METHIONINE-1-13C
• Synonyms: DL-METHIONINE-1-13C;DL-METHIONINE-1-13C, 99 ATOM % 13C
• CAS NO: 68799-90-6
• Molecular Formula: C5H11NO2S
• Molecular Weight: 150.22
• Product Categories: Alphabetical Listings;M;Stable Isotopes
• Mol File: 68799-90-6.mol
• Article Data: 1

Chemical Properties

• Melting Point: 280 °C (dec.)(lit.)
• Appearance: /
• Density: 1.206g/cm³
• Refractive Index: 1.53
• CAS DataBase Reference: DL-METHIONINE-1-13C(CAS DataBase Reference)
• NIST Chemistry Reference: DL-METHIONINE-1-13C(68799-90-6)
• EPA Substance Registry System: DL-METHIONINE-1-13C(68799-90-6)

Safety Data

• WGK Germany: 3
• Hazardous Substances Data: 68799-90-6(Hazardous Substances Data)

Usage

InChI:InChI=1/C5H11NO2S/c1-9-3-2-4(6)5(7)8/h4H,2-3,6H2,1H3,(H,7,8)/i5+1

Upstream product

• 3268-49-3 3-(methylsulfenyl)propanal 
• 25909-68-6 [¹³C]-potassium cyanide 

Relevant articles and documents

L-Methionine related 1-amino acids by acylase cleavage of their corresponding N-acetyl-DL-derivatives

Acylase I from Aspergillus oryzae is an even more useful enzyme than suggested so far. Besides standard amino acids such as L-Met, L-Val and L-Phe, a number of additional sulfur- and selenium-containing amino acids can be obtained at useful reaction rates and in very high enantiomeric purity by kinetic resolution of the respective N-acetyl-DL-amino acids.