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(R)-tert-Butyl 3-((methylsulfonyl)oxy)pyrrolidine-1-carboxylate

Also known as: (R)-tert-Butyl 3-(methylsulfonyloxy)pyrrolidine-1-carboxylate, tert-Butyl (R)-3-((methylsulfonyl)oxy)pyrrolidine-1-carboxylate, tert-Butyl (3R)-3-[(methylsulfonyl)oxy]pyrrolidine-1-carboxylate, (R)-1-Boc-3-methanesulfonyloxypyrrolidine, (R)-1-Boc-3-[(methylsulfonyl)oxy]pyrrolidine, (3R)-1-(tert-Butoxycarbonyl)-3-methanesulfonyloxypyrrolidine, (R)-3-[(Methylsulfonyl)oxy]pyrrolidine-1-carboxylic acid tert-butyl ester, (R)-3-Methanesulfonyloxy-pyrrolidine-1-carboxylic acid tert-butyl ester, 1-Pyrrolidinecarboxylic acid, 3-[(methylsulfonyl)oxy]-, 1,1-dimethylethyl ester, (3R)-, N-Boc-(R)-3-pyrrolidinemethansulfonate

(R)-tert-Butyl 3-((methylsulfonyl)oxy)pyrrolidine-1-carboxylate (CAS 127423-61-4) is a compound in the Aliphatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C10H19NO5S and a molecular weight of 265.32700 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
127423-61-4
Jingsj CID
J-1355216-4
Molecular Formula
C10H19NO5S
Molecular Weight
265.32700 g/mol
Category
Aliphatic Hydrocarbons
Last updated
8/21/2026
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Physicochemical Properties

Exact Mass265.09800
PSA81.29000
LogP1.99070

Customs & Trade Information

HS Code2933990090
Summary2933990090. 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 3-((methylsulfonyl)oxy)pyrrolidine-1-carboxylate?

The CAS number of (R)-tert-Butyl 3-((methylsulfonyl)oxy)pyrrolidine-1-carboxylate is 127423-61-4.

What are the molecular formula and molecular weight of (R)-tert-Butyl 3-((methylsulfonyl)oxy)pyrrolidine-1-carboxylate?

(R)-tert-Butyl 3-((methylsulfonyl)oxy)pyrrolidine-1-carboxylate has molecular formula C10H19NO5S and molecular weight 265.32700 g/mol.

What are the upstream and downstream products of (R)-tert-Butyl 3-((methylsulfonyl)oxy)pyrrolidine-1-carboxylate?

For (R)-tert-Butyl 3-((methylsulfonyl)oxy)pyrrolidine-1-carboxylate, Upstream Products: (R)-(−)-1-Boc-3-pyrrolidinol, tert-butyl (3S)-3-hydroxypyrrolidine-1-carboxylate, (S)-1-Benzyl-3-pyrrolidinol; Downstream Products: tert-Butyl (3S)-3-(methylamino)pyrrolidine-1-carboxylate, tert-butyl (3S)-3-cyanopyrrolidine-1-carboxylate, (S)-(-)-1-tert-Butoxycarbonyl-3-aminopyrrolidine.

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 3-((methylsulfonyl)oxy)pyrrolidine-1-carboxylate (CAS 127423-61-4)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1355216-4 (accessed 2026-11-09).

Data for reference only; verify product details with suppliers before purchase.