Methyl (R)-(-)-2-pyrrolidinone-5-carboxylate
(R)-(-)-2-吡咯酮-5-甲酸甲酯
Also known as: (-)-D-PYROGLUTAMIC ACID METHYL ESTER, (D)-PYROGLUTAMIC ACID METHYL ESTER, (R)-PYROGLUTAMIC ACID METHYL ESTER, METHYL (R)-(+)-2-PYRROLIDONE-5-CARBOXYLATE, METHYL (R)-2-PYRROLIDINE-5-CARBOXYLATE, Methyl (R)-(-)-2-pyrrolidinone, Methyl (R)-2-pyrrolidone-5-carboxylate, Methyl 5-oxo-D-prolinate, D-Proline, 5-oxo-, methyl ester, Methyl D-pyroglutaMate, (R)-Methyl 5-oxopyrrolidine-2-carboxylate
- CAS No.
- 64700-65-8
- Jingsj CID
- J-1021052-1
- Molecular Formula
- C6H9NO3
- Chinese Name
- (R)-(-)-2-吡咯酮-5-甲酸甲酯
- Molecular Weight
- 143.141 g/mol
- Category
- Organic Acids
- Last updated
- 8/21/2026
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Request a quotePhysicochemical Properties
| Boiling Point | 304.7±35.0 °C at 760 mmHg |
|---|---|
| Density | 1.2±0.1 g/cm3 |
| Flash Point | 138.1±25.9 °C |
Frequently Asked Questions
What is the CAS number of Methyl (R)-(-)-2-pyrrolidinone-5-carboxylate?
64700-65-8
What are the molecular formula and molecular weight of Methyl (R)-(-)-2-pyrrolidinone-5-carboxylate?
C6H9NO3, molecular weight 143.141 g/mol
Data compiled from public chemical databases and supplier catalogs; verify specifications with suppliers before purchase. · Last updated: 8/21/2026