Home Categories Biochemical Engineering O-Methyl-L-threonine
A5389712

O-Methyl-L-threonine , 98% , 4144-02-9

CAS NO.:4144-02-9

Empirical Formula: C5H11NO3

Molecular Weight: 133.15

MDL number: MFCD00037767

Pack Size Price Stock Quantity
1g RMB119.20 In Stock
5G RMB430.40 In Stock
25G RMB1598.40 In Stock
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Update time: 2022-07-08

PRODUCT 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)
form  Solid
pka 2.12±0.10(Predicted)
color  White to Off-White
Stability: Hygroscopic
CAS DataBase Reference 4144-02-9(CAS DataBase Reference)

Description and Uses

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

Safety

Symbol(GHS) 
GHS07
Signal word  Warning
Hazard statements  H315-H319-H335
Precautionary statements  P261-P305+P351+P338
Safety Statements  22-24/25
WGK Germany  3
HS Code  2922500090

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