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CAS:2623-91-8 C4H9NO2 D-2-Aminobutyric Acid

CAS NO.2623-91-8

  • Min.Order: 500 Gram
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Keywords

  • CAS:2623-91-8 C4H9NO2 D-2-Aminobutyric Acid
  • CAS:2623-91-8 C4H9NO2 factory price high purity 99%
  • CAS:2623-91-8 C4H9NO2 technical grade or OLED grade

Quick Details

  • ProName: CAS:2623-91-8 C4H9NO2 D-2-Aminobutyric...
  • CasNo: 2623-91-8
  • Molecular Formula: C4H9NO2
  • Appearance: white poweder
  • Application: CAS:2623-91-8 C4H9NO2 technical grade ...
  • DeliveryTime: 5 working days after cash deposit
  • PackAge: Plastic vacuum packaging bag or bucket
  • Port: depend on clients require
  • ProductionCapacity: 1 Metric Ton/Day
  • Purity: 99%
  • Storage: under the cool and dry area
  • Transportation: by express or by sea
  • LimitNum: 500 Gram

Superiority

D(-)-allo-Threonine Basic information
Product Name: D(-)-allo-Threonine
Synonyms: (2R,3R)-(-)-ALLO-THREONINE;(2R,3R)-(-)-2-AMINO-3-HYDROXYBUTYRIC ACID;(2R,3R)-2-AMINO-3-HYDROXYBUTYRIC ACID;H-D-ALLO-THR-OH;D(-)-ALLO-THREONINE;D-ALLO-THREONINE;(r)-allothreonine;Allothreonine, D-
CAS: 24830-94-2
MF: C4H9NO3
MW: 119.12
EINECS: 246-488-0
Product Categories: Threonine [Thr, T];Amino Acids
Mol File: 24830-94-2.mol
D(-)-allo-Threonine Structure
 
D(-)-allo-Threonine Chemical Properties
mp  276 °C (dec.)(lit.)
alpha  -33.5 º (c=1, 1N HCl 24 ºC)
refractive index  -10 ° (C=5, H2O)
storage temp.  Store at RT.
Water Solubility  soluble
BRN  1721644
CAS DataBase Reference 24830-94-2(CAS DataBase Reference)
NIST Chemistry Reference D-allothreonine(24830-94-2)
 
Safety Information
Safety Statements  24/25
WGK Germany  3
RTECS  BA4050000
 
D(-)-allo-Threonine Usage And Synthesis
Chemical Properties white crystalline powder
 
D(-)-allo-Threonine Preparation Products And Raw materials
Raw materials Methanol-->Acetic acid glacial-->Salicylaldehyde-->L-Alanine-->L-Threonine
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Details

Product Name：   D(-)-allo-Threonine
Synonyms :   H-D-ALLO-THR-OH
CAS NO :   24830-94-2
Molecular Formula:   C4H9NO3
Molecular Weight：   119.12
Molecular Structure:
Physics:   Melting Points ：276℃(lit.)
  alpha ：-33.5º(c=1, 1N HCl 24 ºC)
  Refractive Index ：-10 ° (C=5, H2O)
  Storage Temp. ：Store at RT.
  Water Solubility：Soluble
Safety Information：   Safety Statements ：24/25

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