Benzyl N-Boc-4-piperidinecarboxylate

Also known as: 4-Benzyloxycarbonyl-1-tert-butoxycarbonylpiperidine, 4-O-benzyl 1-O-tert-butyl piperidine-1,4-dicarboxylate, 1,4-Piperidinedicarboxylic acid 1-(1,1-dimethylethyl) 4-(phenylmethyl) ester, tert-butyl benzyl piperidine-1,4-dicarboxylate, Benzyl 1-tert-butyloxycarbonylpiperidine-4-carboxylate, N-BOC-4-piperidine benzyl formate

Benzyl N-Boc-4-piperidinecarboxylate (CAS 177990-33-9) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C18H25NO4 and a molecular weight of 319.39500 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 177990-33-9
Jingsj CID: J-1502889-4
Molecular Formula: C₁₈H₂₅NO₄
Molecular Weight: 319.39500 g/mol
Category: Pharma Intermediates
Last updated: 8/21/2026

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Physicochemical Properties

Exact Mass	319.17800
PSA	55.84000
LogP	3.31480

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 Benzyl N-Boc-4-piperidinecarboxylate?

The CAS number of Benzyl N-Boc-4-piperidinecarboxylate is 177990-33-9.

What are the molecular formula and molecular weight of Benzyl N-Boc-4-piperidinecarboxylate?

Benzyl N-Boc-4-piperidinecarboxylate has molecular formula C18H25NO4 and molecular weight 319.39500 g/mol.

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. "Benzyl N-Boc-4-piperidinecarboxylate (CAS 177990-33-9)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1502889-4 (accessed 2026-11-09).

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