L-Methionine CAS NO.63-68-3

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L-Methionine Basic information
Product Name:L-Methionine
Synonyms:(S)-(+)-2-amino-4-(methylthio)butyricacid;(s)-2-amino-4-(methylthio)butanoicacid;1-methionine;2-amino-4-(methylthio)butanoicacid;2-amino-4-(methylthio)-butyricaci;2-Amino-4-methylthiobutanoic acid;2-amino-4-methylthiobutanoicacid;Acimethin
CAS:63-68-3
MF:C5H11NO2S
MW:149.21
EINECS:200-562-9
Product Categories:Amino Acids;Amino Acid Derivatives;Methionine [Met, M];Amino Acids and Derivatives;Amino Acids;Chiral Compound;Miscellaneous Compounds;Amino Acids & Derivatives;Sulfur & Selenium Compounds;amino;fertilizer
Mol File:63-68-3.mol
L-Methionine Chemical Properties
mp 284 °C (dec.)(lit.)
alpha 23.25 º (c=2, 6N HCl)
density 1,34g/cm
storage temp. Store at RT.
solubility 1 M HCl: 0.5 M at 20 °C, clear, colorless
Water Solubility Soluble
Merck 14,5975
BRN 1722294
Stability:Stable. Incompatible with strong oxidizing agents.
CAS DataBase Reference63-68-3(CAS DataBase Reference)
NIST Chemistry ReferenceL-Methionine(63-68-3)
EPA Substance Registry SystemL-Methionine(63-68-3)
Safety Information
Risk Statements 33
Safety Statements 24/25
WGK Germany 2
RTECS PD0457000
F 10-23
HS Code 29304010
Hazardous Substances Data63-68-3(Hazardous Substances Data)
**About us
Aoen Chemical Technology Co.,LTD is a professional enterprise which engaged in pharmaceutical intermediates, liquid crystal intermediates, OLED materials production research and development.Company focused on research and development and customization high quality products and provide product testing services. We can offer many kinds of products,mainly covers heterocyclic compound, containing fluorine compounds, chiral compounds, amino acid and its derivatives, boric acid and its derivatives, etc.

Aoen Chemical Technology Co.,LTD relys on local resources advantage, to build a professional product development team, fully able to meet variety of demands of new compounds.The process technology, product quality and production are in the domestic leading position, getting widely acclaimed in the industry.At the same time we keep long-term cooperation with the domestic universities, constant innovation and research of new products, to meet the different needs of different customers.Now we focus on export business, the products have been exported to Europe， the United States, Japan ，South Korea, and southeast Asia countries, quality get customer's consistent high praise.