Boc-D-proline methyl ester
Also known as: Boc-D-Pro-OMe, N-(tert-Butoxycarbonyl)-D-proline methyl ester, N-Boc-D-proline methyl ester, (R)-1-tert-Butyl 2-methyl pyrrolidine-1,2-dicarboxylate, 1-O-tert-Butyl 2-O-methyl (2R)-pyrrolidine-1,2-dicarboxylate, MFCD00190828
Boc-D-proline methyl ester (CAS 73323-65-6) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C11H19NO4 and a molecular weight of 229.273 g/mol. Key properties include a boiling point of 288.6±33.0 °C at 760 mmHg, a density of 1.1±0.1 g/cm3 and a flash point of 128.3±25.4 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 73323-65-6
- Jingsj CID
- J-1360530-6
- Molecular Formula
- C11H19NO4
- Molecular Weight
- 229.273 g/mol
- Category
- Organic Acids
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 288.6±33.0 °C at 760 mmHg |
|---|---|
| Density | 1.1±0.1 g/cm3 |
| Flash Point | 128.3±25.4 °C |
| Exact Mass | 229.131409 |
| PSA | 55.84000 |
| LogP | 1.02 |
| Vapor Pressure | 0.0±0.6 mmHg at 25°C |
| Refractive Index | 1.477 |
| Storage Conditions | Store at 0-5°C |
Customs & Trade Information
| HS Code | 2933990090 |
|---|---|
| Summary | 2933990090. heterocyclic compounds with nitrogen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |
Frequently Asked Questions
What is the CAS number of Boc-D-proline methyl ester?
The CAS number of Boc-D-proline methyl ester is 73323-65-6.
What are the molecular formula and molecular weight of Boc-D-proline methyl ester?
Boc-D-proline methyl ester has molecular formula C11H19NO4 and molecular weight 229.273 g/mol.
What are the upstream and downstream products of Boc-D-proline methyl ester?
For Boc-D-proline methyl ester, Upstream Products: 1-tert-Butyl 2-methyl 1H-pyrrole-1,2-dicarboxylate, Boc-D-proline, iodomethane; Downstream Products: N-(tert-Butoxycarbonyl)-D-prolinal, Boc-D-prolinamide, (S)-tert-butyl 2-(2-aminothiazol-4-yl)pyrrolidine-1-carboxylate.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "Boc-D-proline methyl ester (CAS 73323-65-6)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1360530-6 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.