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Appearance:White to off-white (Solid)
Throughput:30|Metric Ton|Month
pd_productuse:intermediate
Delivery Time:in stock
Purity:99%
Product Name: D-Alanine
Synonyms: D-ALANINE, >=98% (HPLC);291°C (dec);D-Alanine≥ 98% (Titration: Dried basis);D-2-AMINOPROPIONIC ACID;D-2-AMINOPROPANOIC ACID;D-ALPHA-ALANINE;D-ALA;D-ALANINE
CAS: 338-69-2
MF: C3H7NO2
MW: 89.09
Mol File: 338-69-2.mol
D-Alanine Structure
D-Alanine Chemical Properties
Melting point 291 °C (dec.)(lit.)
alpha -14.5 º (c=10, 6N HCl)
Boiling point 212.9±23.0 °C(Predicted)
density 1.4310 (estimate)
refractive index -14 ° (C=2, 6mol/L HCl)
storage temp. Store at RT.
solubility H2O: soluble
pka 2.31±0.10(Predicted)
form Crystalline Powder or Crystals
color White to off-white
Water Solubility 155 g/L (20 ºC)
Merck 14,204
BRN 1720249
CAS DataBase Reference 338-69-2(CAS DataBase Reference)
NIST Chemistry Reference D-Alanine(338-69-2)
EPA Substance Registry System D-Alanine (338-69-2)
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