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Product：Ethyl D-(-)-pyroglutamate
CAS Number：68766-96-1
Quality Standard：99%
Package Kg/drum：25kg/drum
Place of orgin：CN
Order |
| Detailed Introduction： |
Specifications
1.D-Pyroglutamic acid ethyl ester;
2.D-Pyr-OEt;
3.CAS# : 68766-96-1;
4.purity>98.5%;
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product Name |
D-Pyr-OEt |
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Synonyms |
D-(-)-Pyroglutamic acid ethyl ester; Ethyl (R)-(-)-2-pyrrolidone-5-carboxylate; ethyl 5-oxo-D-prolinate |
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Molecular Formula |
C7H11NO3 |
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Molecular Weight |
157.1671 |
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InChI |
InChI=1/C7H11NO3/c1-2-11-7(10)5-3-4-6(9)8-5/h5H,2-4H2,1H3,(H,8,9)/t5-/m1/s1 |
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CAS Registry Number |
68766-96-1 |
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Purity |
98.5% min |
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Density |
1.161g/cm3 |
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Melting point |
49-53°C |
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Boiling point |
312.7°C at 760 mmHg |
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Refractive index |
1.466 |
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Flash point |
142.9°C |
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Vapour Pressur |
0.000519mmHg at 25°C | |
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