tert-butyl 4-((4-bromophenyl)sulfonyl)piperidine-1-carboxylate

Also known as: 1-Boc-4-(4-bromobenzenesulfonyl)piperidine, 1-Boc-4-(4-bromobenzenesulfonyl), 1-piperidinecarboxylic acid, 4-[(4-bromophenyl)sulfonyl]-, 1,1-dimethylethyl ester, 4-(4-bromo-benzenesulfonyl)-piperidine-1-carboxylic acid tert-butyl ester, tert-butyl 4-(4-bromophenylsulfonyl)piperidine-1-carboxylate, tert-butyl 4-(4-bromo-benzenesulfonyl)piperidine-1-carboxylate

tert-butyl 4-((4-bromophenyl)sulfonyl)piperidine-1-carboxylate (CAS 226398-62-5) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C16H22BrNO4S and a molecular weight of 404.31900 g/mol. Key properties include a boiling point of 510.504ºC at 760 mmHg, a density of 1.403 and a flash point of 262.543ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 226398-62-5
Jingsj CID: J-1518708-3
Molecular Formula: C₁₆H₂₂BrNO₄S
Molecular Weight: 404.31900 g/mol
Category: Pharma Intermediates
Last updated: 8/21/2026

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Physicochemical Properties

Boiling Point	510.504ºC at 760 mmHg
Density	1.403
Flash Point	262.543ºC
Exact Mass	403.04500
PSA	72.06000
LogP	4.64100
Vapor Pressure	0mmHg at 25°C
Refractive Index	1.561

Customs & Trade Information

HS Code	2933399090
Summary	2933399090. other compounds containing an unfused pyridine ring (whether or not hydrogenated) in the structure. 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 tert-butyl 4-((4-bromophenyl)sulfonyl)piperidine-1-carboxylate?

The CAS number of tert-butyl 4-((4-bromophenyl)sulfonyl)piperidine-1-carboxylate is 226398-62-5.

What are the molecular formula and molecular weight of tert-butyl 4-((4-bromophenyl)sulfonyl)piperidine-1-carboxylate?

tert-butyl 4-((4-bromophenyl)sulfonyl)piperidine-1-carboxylate has molecular formula C16H22BrNO4S and molecular weight 404.31900 g/mol.

What are the upstream and downstream products of tert-butyl 4-((4-bromophenyl)sulfonyl)piperidine-1-carboxylate?

For tert-butyl 4-((4-bromophenyl)sulfonyl)piperidine-1-carboxylate, Upstream Products: tert-Butyl 4-((4-bromophenyl)thio)piperidine-1-carboxylate, 4-Bromothiophenol, tert-Butyl 4-((methylsulfonyl)oxy)piperidine-1-carboxylate; Downstream Products: tert-butyl 4-(4-cyanophenylsulfonyl)piperidine-1-carboxylate.

Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.

Last updated: 8/21/2026

How to cite: Jingsj. "tert-butyl 4-((4-bromophenyl)sulfonyl)piperidine-1-carboxylate (CAS 226398-62-5)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1518708-3 (accessed 2026-11-09).

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