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O-METHYL-L-THREONINE

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O-METHYL-L-THREONINE Basic information

Product Name:
O-METHYL-L-THREONINE
Synonyms:
  • H-THR(ME)-OH
  • (S)-2-AMINO-3-METHOXYBUTANOIC ACID
  • O-METHYL-L-THREONINE
  • L-O-METHYLTHREONINE
  • H-L-Thr(Me)-OH
  • L-THREONINE METHYL ETHER
  • (2S,3R)-2-Amino-3-methoxybutanoic acid
  • (2S,3R)-2-Amino-3-methoxybutanoic acid, (2S,3R)-2-Amino-3-methoxybutyric acid
CAS:
4144-02-9
MF:
C5H11NO3
MW:
133.15
Product Categories:
  • Amino Acids and Derivatives
  • Amino Acids and Derivatives
  • Threonine [Thr, T]
Mol File:
4144-02-9.mol
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O-METHYL-L-THREONINE Chemical Properties

Melting point:
214-216 °C
Boiling point:
248.0±30.0 °C(Predicted)
Density 
1.143±0.06 g/cm3(Predicted)
storage temp. 
Keep in dark place,Inert atmosphere,2-8°C
solubility 
DMSO (Slightly, Sonicated), Methanol (Slightly), Water (Sparingly)
pka
2.12±0.10(Predicted)
form 
Solid
color 
White to Off-White
Stability:
Hygroscopic
CAS DataBase Reference
4144-02-9(CAS DataBase Reference)
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Safety Information

Safety Statements 
22-24/25
WGK Germany 
3
HS Code 
2922500090

MSDS

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O-METHYL-L-THREONINE Usage And Synthesis

Chemical Properties

White powder

Uses

O-Methyl-L-threonine can be used as photoresists.

Definition

ChEBI: O-methyl-L-threonine is an L-threonine derivative that is L-threonine with a methyl group replacing the hydrogen on the hydroxy side chain. It has a role as a bleaching agent and an antibacterial agent. It is a non-proteinogenic L-alpha-amino acid, a L-threonine derivative and an ether.

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