D-Threonine
D-Threonine
- CAS:
- 632-20-2
- MF:
- C4H9NO3
- MW:
- 119.12
Suppliers by country/region
Company Type
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
Safety Information
- Symbol(GHS)
GHS07
- Signal word
- Warning
- Hazard statements
- H315-H319-H335
- Precautionary statements
- P261-P305+P351+P338
- Hazard Codes
- Xi
- Risk Statements
- 36/37/38
- Safety Statements
- 24/25-37/39-26
- WGK Germany
- 3
- RTECS
- XO8580000
- HS Code
- 29225000
Use
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.
5 India supplier list of "D-Threonine "
- Product Name:D-Threonine
- Products Intro:Brand:sigma aldrich | Product Number:T8250 | Purity:≥98%(TLC)
- Company Type: Trader
- Country/Region: Bangalore,INDIA
- Product Name:D-threonine 98%
- Products Intro:Brand：Glrinnovations | OriginalID：GLR19.097575
- Company Type: Trader
- Country/Region: New Delhi,INDIA
- Product Name:D-Threonine
- Company Type: Trader
- Country/Region: New Delhi,INDIA
- Product Name:D-Threonine
- Products Intro:Brand:clearsynth | Product Number:CS-T-44299
- Company Type: Trader
- Country/Region: Hyderabad,INDIA
- Product Name:D-Threonine(allo-free)extrapure,99%
- Products Intro:Brand:trivenichemical | Product Number:50444
- Company Type: Trader
- Country/Region: New Delhi,INDIA
- Product Name:D-(+)-Threonine
- Products Intro:Brand:tcichemicals | Product Number:T0228
- Company Type: Reagent
- Country/Region: New Delhi,INDIA
- Product Name:D-Threonine
- Company Type: Reagent
- Country/Region: Maharashtra,INDIA
- Product Name:D-Threonine
- Company Type: Reagent
- Country/Region: Maharashtra,INDIA
- Product Name:H-D-Thr-OH
- Products Intro:Brand:ajchemicals | Product Number:JDH-30979 | Purity:98%
- Company Type: Trader
- Country/Region: New Delhi,INDIA
- Product Name:D-Threonine
- Products Intro:Brand:maaspharmachemicals | Product Number:167128862
- Company Type: Trader
- Country/Region: Delhi,INDIA