Methyl L-pyroglutamate Cas 4931-66-2
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Description
Methyl L-pyroglutamate
Methyl L-pyroglutamate quick details:
Chemical Name: Methyl L-pyroglutamate
Cas No 4931-66-2
Molecular Fomula:C6H9NO3
Molecular weight: 143.14
Appearance: Colorless or yellowish oily liquid
Assay: Not less than 95.0%
Methyl L-pyroglutamate Typical Properties:
| Test Items | Standards |
| Appearance | Colorless or yellowish oily liquid |
| 【Specific Rotation [α]D20】
C=1 in EtOH |
+10.5°±2° |
| Chiral purity | Not less than 99.0% |
| Water KF | Not more than 1.0% |
| Purity | Not less than 95.0% |
Methyl L-pyroglutamate Usage:
Organic intermidiate
Methyl L-pyroglutamate Packaging and Shipping:
Packing: 25 Kg/drum
Delivery:delivery within 7-10 working days
Methyl L-pyroglutamate Storage:
Avoiding light and drying