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Alfa Aesar™ D-Alanine, 99%

$39.54 - $425.81

Chemical Identifiers

Chemical Name or Material D-Alanine
CAS 338-69-2
Molecular Formula C3H7NO2
Formula Weight 89.09g/mol
MDL Number MFCD00008077
Beilstein 1720249
Merck Index 14,204
Synonym H-D-Ala-OH; D-2-Aminopropionic acid
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Products
Catalog Number Mfr. No. Quantity Price Quantity    

AAA1023106

 
alfa aesar™
A10231-06
5g Each for $39.54

AAA1023114

 
alfa aesar™
A10231-14
25g Each for $139.74

AAA1023122

 
alfa aesar™
A10231-22
100g Each for $425.81
Description & Specifications

Specifications

Melting Point ≈295°C (dec.)
Quantity 5g
Optical Rotation −14° (c=5 in 5N HCl)
Chemical Name or Material D-Alanine
CAS 338-69-2
Assay 99%
Molecular Formula C3H7NO2
Formula Weight 89.09g/mol
MDL Number MFCD00008077
Beilstein 1720249
Merck Index 14,204
Synonym H-D-Ala-OH; D-2-Aminopropionic acid
TSCA TSCA

Applications
D-Alanine is essential for the biosynthesis of peptidoglycan crosslinking sub-units that are used for bacterial cell walls.

Solubility
Soluble in water (155 mg/ml at 20°C), ethanol (slightly), and pyridine (slightly). Insoluble in ether, and acetone.

Notes
Store in cool, dry conditions in well sealed containers. Strong oxidizing agents.