D-Threonine
- $6 - $7130
- Product name: D-Threonine
- CAS: 632-20-2
- MF: C4H9NO3
- MW: 119.12
- EINECS:211-171-8
- MDL Number:MFCD00064269
- Synonyms:D-ALPHA-AMINO-BETA-HYDROXYBUTYRIC ACID;D-2-AMINO-3-HYDROXYBUTANOIC ACID;D-2-AMINO-3-HYDROXYBUTYRIC ACID;D-Threonine,(2R,3S)-2-Amino-3-hydroxybutyric acid, D-α-Amino-β-hydroxybutyric acid;(2R,3S)-(+)-Threonine;D-β-Hydroxy-2-aMinobutyric acid;D-Threonine (D-2-AMino-3-hydroxybutanoic acid);D-Threonine Vetec(TM) reagent grade, >=98%
47 prices
Selected condition:
Brand
- Acrotein
- Activate Scientific
- AHH
- AK Scientific
- Alfa Aesar
- Ambeed
- ApexBio Technology
- Arctom
- Chemenu
- Chem-Impex
- ChemScene
- Crysdot
- Frontier Specialty Chemicals
- Iris Biotech GmbH
- Medical Isotopes, Inc.
- Sigma-Aldrich
- SynQuest Laboratories
- TCI Chemical
- TRC
- Usbiological
Package
- 500mg
- 1g
- 5G
- 10g
- 25g
- 50g
- 100g
- 250g
- 500g
- 1KG
- 10000g
- ManufacturerAcrotein
- Product numberNA-0791
- Product descriptionD-Threonine 97%
- Packaging25g
- Price$37.03
- Updated2021-12-16
- Buy
- ManufacturerActivate Scientific
- Product numberAS103015
- Product descriptionD-Threonine 95% ee
- Packaging5G
- Price$15
- Updated2021-12-16
- Buy
- ManufacturerActivate Scientific
- Product numberAS103015
- Product descriptionD-Threonine 95% ee
- Packaging25g
- Price$38
- Updated2021-12-16
- Buy
- ManufacturerActivate Scientific
- Product numberAS103015
- Product descriptionD-Threonine 95% ee
- Packaging100g
- Price$154
- Updated2021-12-16
- Buy
- ManufacturerActivate Scientific
- Product numberAS103015
- Product descriptionD-Threonine 95% ee
- Packaging250g
- Price$296
- Updated2021-12-16
- Buy
- ManufacturerAHH
- Product numberMT-50744
- Product descriptionD-Threonine 99%
- Packaging10000g
- Price$7130
- Updated2021-12-16
- Buy
- ManufacturerAK Scientific
- Product numberJ55050
- Product descriptionD-Threonine
- Packaging25g
- Price$26
- Updated2021-12-16
- Buy
- ManufacturerAK Scientific
- Product numberC986
- Product descriptionD-Threonine
- Packaging500g
- Price$521
- Updated2021-12-16
- Buy
- ManufacturerAlfa Aesar
- Product numberB21177
- Product descriptionD-Threonine, 99%
- Packaging5g
- Price$34.65
- Updated2024-03-01
- Buy
- ManufacturerAlfa Aesar
- Product numberB21177
- Product descriptionD-Threonine, 99%
- Packaging25g
- Price$123
- Updated2024-03-01
- Buy
- ManufacturerAlfa Aesar
- Product numberB21177
- Product descriptionD-Threonine, 99%
- Packaging100g
- Price$405
- Updated2024-03-01
- Buy
- ManufacturerAmbeed
- Product numberA155576
- Product description(2R,3S)-2-Amino-3-hydroxybutanoicacid 98%
- Packaging5g
- Price$6
- Updated2021-12-16
- Buy
- ManufacturerAmbeed
- Product numberA155576
- Product description(2R,3S)-2-Amino-3-hydroxybutanoicacid 98%
- Packaging10g
- Price$9
- Updated2021-12-16
- Buy
- ManufacturerAmbeed
- Product numberA155576
- Product description(2R,3S)-2-Amino-3-hydroxybutanoicacid 98%
- Packaging100g
- Price$72
- Updated2021-12-16
- Buy
- ManufacturerApexBio Technology
- Product numberC6832
- Product descriptionD-Threonine
- Packaging500mg
- Price$50
- Updated2021-12-16
- Buy
- ManufacturerApexBio Technology
- Product numberC6832
- Product descriptionD-Threonine
- Packaging1g
- Price$85
- Updated2021-12-16
- Buy
Manufacturer | Product number | Product description | Packaging | Price | Updated | Buy |
---|---|---|---|---|---|---|
Acrotein | NA-0791 | D-Threonine 97% | 25g | $37.03 | 2021-12-16 | Buy |
Activate Scientific | AS103015 | D-Threonine 95% ee | 5G | $15 | 2021-12-16 | Buy |
Activate Scientific | AS103015 | D-Threonine 95% ee | 25g | $38 | 2021-12-16 | Buy |
Activate Scientific | AS103015 | D-Threonine 95% ee | 100g | $154 | 2021-12-16 | Buy |
Activate Scientific | AS103015 | D-Threonine 95% ee | 250g | $296 | 2021-12-16 | Buy |
AHH | MT-50744 | D-Threonine 99% | 10000g | $7130 | 2021-12-16 | Buy |
AK Scientific | J55050 | D-Threonine | 25g | $26 | 2021-12-16 | Buy |
AK Scientific | C986 | D-Threonine | 500g | $521 | 2021-12-16 | Buy |
Alfa Aesar | B21177 | D-Threonine, 99% | 5g | $34.65 | 2024-03-01 | Buy |
Alfa Aesar | B21177 | D-Threonine, 99% | 25g | $123 | 2024-03-01 | Buy |
Alfa Aesar | B21177 | D-Threonine, 99% | 100g | $405 | 2024-03-01 | Buy |
Ambeed | A155576 | (2R,3S)-2-Amino-3-hydroxybutanoicacid 98% | 5g | $6 | 2021-12-16 | Buy |
Ambeed | A155576 | (2R,3S)-2-Amino-3-hydroxybutanoicacid 98% | 10g | $9 | 2021-12-16 | Buy |
Ambeed | A155576 | (2R,3S)-2-Amino-3-hydroxybutanoicacid 98% | 100g | $72 | 2021-12-16 | Buy |
ApexBio Technology | C6832 | D-Threonine | 500mg | $50 | 2021-12-16 | Buy |
ApexBio Technology | C6832 | D-Threonine | 1g | $85 | 2021-12-16 | Buy |
Properties
Melting point :274 °C
Boiling point :222.38°C (rough estimate)
alpha :28 º (c=6, water)
Density :1.3126 (rough estimate)
refractive index :28 ° (C=3, H2O)
storage temp. :Keep in dark place,Inert atmosphere,Room temperature
solubility :H2O: soluble
form :Crystals or Crystalline Powder
pka :2.19±0.10(Predicted)
color :White
Water Solubility :soluble
Merck :9380
BRN :1721643
InChIKey :AYFVYJQAPQTCCC-STHAYSLISA-N
CAS DataBase Reference :632-20-2(CAS DataBase Reference)
Boiling point :222.38°C (rough estimate)
alpha :28 º (c=6, water)
Density :1.3126 (rough estimate)
refractive index :28 ° (C=3, H2O)
storage temp. :Keep in dark place,Inert atmosphere,Room temperature
solubility :H2O: soluble
form :Crystals or Crystalline Powder
pka :2.19±0.10(Predicted)
color :White
Water Solubility :soluble
Merck :9380
BRN :1721643
InChIKey :AYFVYJQAPQTCCC-STHAYSLISA-N
CAS DataBase Reference :632-20-2(CAS DataBase Reference)
Safety Information
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Signal word: | Warning | ||||||||||||||||||||||||||||
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Description
D-threonine is the D-form of threonine, which is a kind of amino acids. It can be used for the preparation of enantiomerically pure 1, 3-butanediol. It is also used as the intermediate during the preparation of chiral compounds such as antibiotics. D-threonine is an effective chiral pool reagent which contains an extra stereo-center. For example, people has recently used it as the starting material for total synthesis of protected legionaminic acid.Related product price
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Suppliers and manufacturers
Capot Chemical Co.,Ltd.
Taizhou Tianhong Biochemistry Technology Co., Ltd.
Henan Tianfu Chemical Co.,Ltd.
Hangzhou FandaChem Co.,Ltd.
Shanghai Yingrui Biopharma Co., Ltd.