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 Product
 
tert-butyl 5-oxo-L-prolinate Product：tert-butyl 5-oxo-L-prolinate
CAS Number：35418-16-7
Quality Standard：99.5%
Package Kg/drum：25kg/drum
Place of orgin：CN
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Detailed Introduction：

1.L-PYROGLUTAMIC ACID TERT-BUTYL ESTER
tert-butyl 5-oxo-L-prolinate
2.cas:35418-16-7
3.mf:C9H15NO3
4.mw:185.2203

 Appearance: White crystalline powder
Specific Rotation [20/D]
(C=1 in 1N  HCL): +27.0±2º
Melting Point (°C): 172°C to180 °C
Loss on Drying: Not more than 0.50%
Purity:  Not less than 98.5%
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