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DL-METHIONINE SULFONE

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DL-METHIONINE SULFONE Basic information

Product Name:
DL-METHIONINE SULFONE
Synonyms:
  • DL-methionine S-dioxide
  • Methioninesulfone
  • DL-2-AMINO-4-(METHYLSULFONYL)BUTYRIC ACID
  • Butanoic acid, 2-amino-4-(methylsulfonyl)-
  • METHIONINESULPHONE
  • 2-Amino-4-(methylsulfonyl)butyric Acid
  • DL-BANTHIONINE SULFONE
  • DL-2-AMINO-4-[METHYLSULFONYL]BUTANOIC ACID
CAS:
820-10-0
MF:
C5H11NO4S
MW:
181.21
EINECS:
212-466-4
Mol File:
820-10-0.mol
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DL-METHIONINE SULFONE Chemical Properties

Melting point:
~250 °C (dec.)
Boiling point:
450.5±40.0 °C(Predicted)
Density 
1.385±0.06 g/cm3(Predicted)
storage temp. 
Refrigerator
solubility 
Aqueous Acid (Slightly), Water (Slightly, Heated)
pka
2.10±0.10(Predicted)
form 
Solid
color 
White to Off-White
BRN 
2089918
CAS DataBase Reference
820-10-0(CAS DataBase Reference)
EPA Substance Registry System
Butanoic acid, 2-amino-4-(methylsulfonyl)- (820-10-0)
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Safety Information

Safety Statements 
22-24/25
WGK Germany 
3
TSCA 
Yes
HS Code 
2930.90.4950

MSDS

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DL-METHIONINE SULFONE Usage And Synthesis

Definition

ChEBI: Methionine sulfone is a methionine derivative in which the sulfur has been oxidised to the corresponding sulfone. It is a methionine derivative, a sulfone and a non-proteinogenic alpha-amino acid.

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