tert-butyl (3R)-3-[(methylsulfonyl)oxy]piperidine-1-carboxylate

(R)-1-N-Boc-3-甲烷磺酰氧基哌啶

Also known as: (R)-1-N-Boc-3-methanesulfonyloxypiperidine, (R)-1-Boc-3-(methylsulfonyloxy)piperidine, (R)-1-Boc-3-mesyloxy-piperidine, (R)-3-methanesulfonyloxy-piperidine-1-carboxylic acid tert-butyl ester, 1-Piperidinecarboxylic acid, 3-[(methylsulfonyl)oxy]-, 1,1-dimethylethyl ester, (3R)-, 2-Methyl-2-propanyl (3R)-3-[(methylsulfonyl)oxy]-1-piperidinecarboxylate, Ibrutinib Impurity 113, (R)-1-(tert-butoxycarbonyl)piperidin-3-yl methanesulfonate

CAS No.
404577-34-0
Jingsj CID
J-1041085-9
Molecular Formula
C11H21NO5S
Chinese Name
(R)-1-N-Boc-3-甲烷磺酰氧基哌啶
Molecular Weight
279.353 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point407.2±34.0 °C at 760 mmHg
Density1.2±0.1 g/cm3
Flash Point200.1±25.7 °C

Frequently Asked Questions

What is the CAS number of tert-butyl (3R)-3-[(methylsulfonyl)oxy]piperidine-1-carboxylate?

404577-34-0

What are the molecular formula and molecular weight of tert-butyl (3R)-3-[(methylsulfonyl)oxy]piperidine-1-carboxylate?

C11H21NO5S, molecular weight 279.353 g/mol

Data compiled from public chemical databases and supplier catalogs; verify specifications with suppliers before purchase. · Last updated: 8/21/2026