Product Name: H-Ala-OBzl·TosOH 

CAS No.: 42854-62-6 

Store at: Cool dry place(<4oC) 

Molecular Formula: C10H13NO2·C7H8SO3 

Molecular Weight: 351.40 

Appearance White to off white powder 

Purity(HPLC) ≥98% 

Melting Point 110-120oC 

Specific Rotation[a]20

D -5o±1o(C=3 in MeOH) 

Clarity of solution 0.3 gram in 2ml MeOH clear solution 

Water Content(K.F.) ≤2.0% 

Loss on drying ≤2.0%(50oC,2h)