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Benzyl 4-oxo-2-phenylpiperidine-1-carboxylate

Also known as: 1-Cbz-2-Phenyl-4-oxopiperidine, 1-Cbz-2-phenylpiperidin-4-one, 1-CBZ-2-PHENYL-PIPERIDIN-4-ONE, 1-N-CBZ-2-PHENYL-PIPERIDIN-4-ONE, 1-Piperidinecarboxylic acid, 4-oxo-2-phenyl-, phenylmethyl ester, Benzyl 4-oxo-2-phenylpiperidine-1-carboxylate

Benzyl 4-oxo-2-phenylpiperidine-1-carboxylate (CAS 335266-05-2) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C19H19NO3 and a molecular weight of 309.35900 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
335266-05-2
Jingsj CID
J-1519698-2
Molecular Formula
C19H19NO3
Molecular Weight
309.35900 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

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Physicochemical Properties

Exact Mass309.13600
PSA46.61000
LogP3.66730

Customs & Trade Information

HS Code2933399090
Summary2933399090. 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 4-oxo-2-phenylpiperidine-1-carboxylate?

The CAS number of Benzyl 4-oxo-2-phenylpiperidine-1-carboxylate is 335266-05-2.

What are the molecular formula and molecular weight of Benzyl 4-oxo-2-phenylpiperidine-1-carboxylate?

Benzyl 4-oxo-2-phenylpiperidine-1-carboxylate has molecular formula C19H19NO3 and molecular weight 309.35900 g/mol.

What are the upstream and downstream products of Benzyl 4-oxo-2-phenylpiperidine-1-carboxylate?

For Benzyl 4-oxo-2-phenylpiperidine-1-carboxylate, Upstream Products: Triphenylboroxin, Benzyl 4-oxo-3,4-dihydropyridine-1(2H)-carboxylate, Phenyltriethoxysilane.

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

Last updated:

How to cite: Jingsj. "Benzyl 4-oxo-2-phenylpiperidine-1-carboxylate (CAS 335266-05-2)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1519698-2 (accessed 2026-11-09).

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