D-Threonine
- ₹1800 - ₹23910
- 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%
9 prices
Selected condition:
Brand
- TCI Chemicals (India)
- Sigma-Aldrich(India)
- SRL
Package
- 5G
- 25G
- 100G
- 500G
- 5Gms
- 25Gms
- 100Gms
- ManufacturerTCI Chemicals (India)
- Product numberT0228
- Product descriptionD-(+)-Threonine
- Packaging25G
- Price₹4400
- Updated2022-05-26
- Buy
- ManufacturerTCI Chemicals (India)
- Product numberT0228
- Product descriptionD-(+)-Threonine
- Packaging100G
- Price₹11800
- Updated2022-05-26
- Buy
- ManufacturerTCI Chemicals (India)
- Product numberT0228
- Product descriptionD-(+)-Threonine
- Packaging500G
- Price₹17400
- Updated2022-05-26
- Buy
- ManufacturerSigma-Aldrich(India)
- Product numberT8250
- Product descriptionD-Threonine ≥98% (TLC)
- Packaging5G
- Price₹3085.13
- Updated2022-06-14
- Buy
- ManufacturerSigma-Aldrich(India)
- Product numberT8250
- Product descriptionD-Threonine ≥98% (TLC)
- Packaging25G
- Price₹9147.13
- Updated2022-06-14
- Buy
- ManufacturerSigma-Aldrich(India)
- Product numberT8250
- Product descriptionD-Threonine ≥98% (TLC)
- Packaging100G
- Price₹23825.83
- Updated2022-06-14
- Buy
- ManufacturerSRL
- Product number50444
- Product descriptionD-Threonine (allo-free) extrapure, 99%
- Packaging5Gms
- Price₹1800
- Updated2022-05-26
- Buy
- ManufacturerSRL
- Product number50444
- Product descriptionD-Threonine (allo-free) extrapure, 99%
- Packaging25Gms
- Price₹6580
- Updated2022-05-26
- Buy
- ManufacturerSRL
- Product number50444
- Product descriptionD-Threonine (allo-free) extrapure, 99%
- Packaging100Gms
- Price₹23910
- Updated2022-05-26
- Buy
Manufacturer | Product number | Product description | Packaging | Price | Updated | Buy |
---|---|---|---|---|---|---|
TCI Chemicals (India) | T0228 | D-(+)-Threonine | 25G | ₹4400 | 2022-05-26 | Buy |
TCI Chemicals (India) | T0228 | D-(+)-Threonine | 100G | ₹11800 | 2022-05-26 | Buy |
TCI Chemicals (India) | T0228 | D-(+)-Threonine | 500G | ₹17400 | 2022-05-26 | Buy |
Sigma-Aldrich(India) | T8250 | D-Threonine ≥98% (TLC) | 5G | ₹3085.13 | 2022-06-14 | Buy |
Sigma-Aldrich(India) | T8250 | D-Threonine ≥98% (TLC) | 25G | ₹9147.13 | 2022-06-14 | Buy |
Sigma-Aldrich(India) | T8250 | D-Threonine ≥98% (TLC) | 100G | ₹23825.83 | 2022-06-14 | Buy |
SRL | 50444 | D-Threonine (allo-free) extrapure, 99% | 5Gms | ₹1800 | 2022-05-26 | Buy |
SRL | 50444 | D-Threonine (allo-free) extrapure, 99% | 25Gms | ₹6580 | 2022-05-26 | Buy |
SRL | 50444 | D-Threonine (allo-free) extrapure, 99% | 100Gms | ₹23910 | 2022-05-26 | 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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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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