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| | Ethyl D-(-)-pyroglutamate Basic information |
| Product Name: | Ethyl D-(-)-pyroglutamate | | Synonyms: | D-Pyroglutamic ethyl ester;(R)-5-Oxoproline ethyl ester, D-5-Oxo-2-pyrrolidinecarboxylic acid ethyl ester;(R)-5-Oxoproline ethyl ester, D-5-Oxo-2-pyrrolidinecarboxylic acid ethyl ester, D-Pyroglutamic acid ethyl ester, Ethyl 5-oxo-D-proline, Ethyl pyroglutamate;Ethyl D-(-)-pyroglutamate;(2R)-5-Oxo-2β-pyrrolidinecarboxylic acid ethyl ester;(R)-5-Oxo-2-pyrrolidinecarboxylic acid ethyl ester;Ethyl (R)-(-)-2-pyrrolidone-5-carboxylate,99%;Ethyl (R)-(-)-2-pyrrolidone-5-carboxylateD(-)-Pyroglutamic acid ethyl esterEthyl (R)-(-)-pyroglutamateEthyl D(-)-pyroglutamate | | CAS: | 68766-96-1 | | MF: | C7H11NO3 | | MW: | 157.17 | | EINECS: | | | Product Categories: | Miscellaneous Reagents;Chiral Reagents;Heterocycles | | Mol File: | 68766-96-1.mol |  |
| | Ethyl D-(-)-pyroglutamate Chemical Properties |
| Melting point | 53-57 °C | | alpha | 3.5 º (C=5, H2O) | | Boiling point | 176 °C12 mm Hg(lit.) | | density | 1.2483 (rough estimate) | | refractive index | n20/D 1.478(lit.) | | Fp | >230 °F | | storage temp. | Sealed in dry,2-8°C | | solubility | Chloroform (Slightly), Methanol (Slightly) | | form | Solid | | pka | 14.78±0.40(Predicted) | | color | White to Light Brown | | optical activity | [α]/D 4.0±1°, c = 10 in ethanol | | BRN | 82622 | | CAS DataBase Reference | 68766-96-1(CAS DataBase Reference) |
| | Ethyl D-(-)-pyroglutamate Usage And Synthesis |
| Chemical Properties | Waxy Solid | | Uses | (R)-(-)-5-Ethylcarboxyl-2-pyrrolidinone (cas# 68766-96-1) is a compound useful in organic synthesis. |
| | Ethyl D-(-)-pyroglutamate Preparation Products And Raw materials |
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