tert-Butyl 4-((methylsulfonyl)oxy)piperidine-1-carboxylate

1-Boc-4-甲烷磺酰氧基哌啶

Also known as: 1-Boc-4-Methanesulfonyloxypiperidine, 1-Boc-4-(methanesulfonyloxy)piperidine, 4-(Methanesulfonyloxy)piperidine-1-carboxylic Acid tert-Butyl Ester, 1-(tert-Butoxycarbonyl)-4-(methanesulfonyloxy)piperidine, 1-(tert-Butoxycarbonyl)-4-piperidyl Methanesulfonate, N-(tert-Butoxycarbonyl)piperidin-4-yl mesylate, tert-Butyl 4-(Methanesulfonyloxy)piperidine-1-carboxylate, 4-Methanesulfonyloxy-piperidine-1-carboxylic acid tert-butyl ester, 1-Piperidinecarboxylic acid, 4-[(methylsulfonyl)oxy]-, 1,1-dimethylethyl ester, MFCD04116220

CAS No.
141699-59-4
Jingsj CID
J-1525826-9
Molecular Formula
C11H21NO5S
Chinese Name
1-Boc-4-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

Melting Point95 °C
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 4-((methylsulfonyl)oxy)piperidine-1-carboxylate?

141699-59-4

What are the molecular formula and molecular weight of tert-Butyl 4-((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