(R)-tert-Butyl 2-((tosyloxy)methyl)pyrrolidine-1-carboxylate
Also known as: (R)-N-Boc-2-tosyloxymethylpyrrolidine, (R)-1-t-butoxycarbonyl-2-(p-toluenesulfonyloxymethyl)pyrrolidine, (R)-2-(toluene-4-sulfonyloxymethyl)pyrrolidine-1-carboxylic acid tert-butyl ester, (R)-N-t-butoxycarbonyl-2-pyrrolidinylmethyl tosylate, 1-Pyrrolidinecarboxylic acid, 2-[[[(4-methylphenyl)sulfonyl]oxy]methyl]-, 1,1-dimethylethyl ester, (2R)-, tert-Butyl (2R)-2-({[(4-methylphenyl)sulfonyl]oxy}methyl)pyrrolidine-1-carboxylate, (R)-Boc-prolinol tosylate, (R)-(+)-N-Boc-2-pyrrolidinemethanol p-toluenesulfonate, 2-[(4-methylphenyl)sulfonyloxymethyl]-1-pyrrolidinecarboxylic acid tert-butyl ester, (R)-tert-butyl 2-(tosyloxymethyl)pyrrolidine-1-carboxylate
(R)-tert-Butyl 2-((tosyloxy)methyl)pyrrolidine-1-carboxylate (CAS 128510-88-3) is a compound in the Solvents category listed in the Jingsj chemical database. It has the molecular formula C17H25NO5S and a molecular weight of 355.44900 g/mol. Key properties include a boiling point of 474.547ºC at 760 mmHg and a density of 1.197g/cm3. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 128510-88-3
- Jingsj CID
- J-1091328-7
- Molecular Formula
- C17H25NO5S
- Molecular Weight
- 355.44900 g/mol
- Category
- Solvents
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 474.547ºC at 760 mmHg |
|---|---|
| Density | 1.197g/cm3 |
| Exact Mass | 355.14500 |
| PSA | 81.29000 |
| LogP | 4.11850 |
| Vapor Pressure | 0mmHg at 25°C |
| Refractive Index | 1.532 |
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 (R)-tert-Butyl 2-((tosyloxy)methyl)pyrrolidine-1-carboxylate?
The CAS number of (R)-tert-Butyl 2-((tosyloxy)methyl)pyrrolidine-1-carboxylate is 128510-88-3.
What are the molecular formula and molecular weight of (R)-tert-Butyl 2-((tosyloxy)methyl)pyrrolidine-1-carboxylate?
(R)-tert-Butyl 2-((tosyloxy)methyl)pyrrolidine-1-carboxylate has molecular formula C17H25NO5S and molecular weight 355.44900 g/mol.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "(R)-tert-Butyl 2-((tosyloxy)methyl)pyrrolidine-1-carboxylate (CAS 128510-88-3)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1091328-7 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.