南通东部氨基酸有限公司

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H-Val-OBzl.Tos CAS:16652-76-9

Item	Limit
Molecular Formula	C12H17NO2·C7H8O3S
Molecular Weight	379.5
Appearance	White powder
Specific Rotation [20/D]	-3.5±0.3 Degree (C=3.2 in MeOH)
IR Spectrum	In accordance with structure
Melting Point (Celsius Degree)	160 to 162 Celsius Degree
Loss on Drying	Not more than 0.50%
Purity (HPLC)	Not less than 98.0%