CERTIFICATE OF ANALYSIS

Product Name: Boc-N-Me-Ala-OH

CAS No.: 16948-16-6

Molecular Formula: C9H17NO4

Molecular Weight: 203.2

Appearance：White powder

Purity(HPLC)：≥98%

Optical Purity：≤0.5% D-enantiomer

Melting Point：88-94oC

Specific Rotation[a]20D：-32o±3o(C=1 in EtOH)

Clarity of solution：0.3 gram in 2ml DMF clear solution

Water Content(K.F.)：≤1.0%

Loss on drying：≤1.0%(40oC,2h)