• High Purity D-Threonine Powder/H-D-Thr-Oh/ (2R, 3S) -2-Amino-3-Hydroxybutyric Acid CAS 632-20-2
  • High Purity D-Threonine Powder/H-D-Thr-Oh/ (2R, 3S) -2-Amino-3-Hydroxybutyric Acid CAS 632-20-2
  • High Purity D-Threonine Powder/H-D-Thr-Oh/ (2R, 3S) -2-Amino-3-Hydroxybutyric Acid CAS 632-20-2
  • High Purity D-Threonine Powder/H-D-Thr-Oh/ (2R, 3S) -2-Amino-3-Hydroxybutyric Acid CAS 632-20-2
  • High Purity D-Threonine Powder/H-D-Thr-Oh/ (2R, 3S) -2-Amino-3-Hydroxybutyric Acid CAS 632-20-2
  • High Purity D-Threonine Powder/H-D-Thr-Oh/ (2R, 3S) -2-Amino-3-Hydroxybutyric Acid CAS 632-20-2

High Purity D-Threonine Powder/H-D-Thr-Oh/ (2R, 3S) -2-Amino-3-Hydroxybutyric Acid CAS 632-20-2

CAS No.: 632-20-2
Formula: C4h9no3
EINECS: 211-171-8
Environmental Protection: No
Certification: REACH
Color: White
Samples:
US$ 150/kg 1 kg(Min.Order)
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Customization:
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Basic Info.

Model NO.
amino acid
Classification
Amino Acid
Function
Keeping Health and Promoting Growth
Appearance
Powder
Name
D-Threonine
CAS
632-20-2
Purity
99%
Form
Crystalline Powder
Molecular Formula
Molecular Formula
Molecular Weight
119.12
Assay
98.0%~101.0%
Transport Package
25kgs/Drum or Custom-Made
Trademark
SWC
Origin
China
Production Capacity
20kg/Month

Product Description

High Purity D-Threonine Powder/H-D-Thr-Oh/ (2R, 3S) -2-Amino-3-Hydroxybutyric Acid CAS 632-20-2

D-Threonine is mainly used in chiral medicine, chiral additives, areas such as chiral auxiliaries, chiral synthesis in the pharmaceutical industry as the chiral sources. As an optical activity of organic acids in the asymmetric synthesis of some chiral compounds has an irreplaceable role in the process, mainly for the production of new broad-spectrum antibiotics,D - Sue ammonia,alcohol, peptide synthesis process of THR protective agent.

Name: D-Threonine
CAS:     632-20-2
Synonyms:H-D-Thr-OH; (2R,3S)-2-Amino-3-hydroxybutyric acid

Molecular Weight: 236.2224
Molecular Formula: C8H16N2O6

   Specifical:

Specific rotation [20/D]

+27.6 °~+29.0°[C= 6 in H2O]

Assay

98.0%~101.0%

AmmoniumNH4+

N/A

Heavy metal(Pb)

10ppm max

Residue on ignition

0.20%max

Transmittance

98.0%min

SulphateSO42-

N/A

Iron(Fe)

N/A

Arsenic

2ppm max

Loss on drying

0.20%max

Chloride(CL)

0.10%max

Packaging Detail: 25kgs/Drum or custom-made  

High Purity D-Threonine Powder/H-D-Thr-Oh/ (2R, 3S) -2-Amino-3-Hydroxybutyric Acid CAS 632-20-2High Purity D-Threonine Powder/H-D-Thr-Oh/ (2R, 3S) -2-Amino-3-Hydroxybutyric Acid CAS 632-20-2High Purity D-Threonine Powder/H-D-Thr-Oh/ (2R, 3S) -2-Amino-3-Hydroxybutyric Acid CAS 632-20-2High Purity D-Threonine Powder/H-D-Thr-Oh/ (2R, 3S) -2-Amino-3-Hydroxybutyric Acid CAS 632-20-2
Frequently Asked Questions

 

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Q5: How can you guarantee the goods you offer is qualified? 
Re: We always believe honesty and responsibility are basis of one company, so whatever products we provide 

for you all are qualified. We will have goods tested and provide COA before delivery for sure.

 

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