1-(tert-Butoxycarbonyl)-4-phenylpiperidine-3-carboxylic acid

反式-N-BOC-4-苯基哌啶-3-甲酸

Also known as: N-BOC-4-PHENYLNIPECOTIC ACID, Trans-N-BOC-4-Phenylnipecotic acid, 1,3-Piperidinedicarboxylic acid, 4-phenyl-, 1-(1,1-dimethylethyl) ester, 1-[(2-methylpropan-2-yl)oxycarbonyl]-4-phenylpiperidine-3-carboxylic acid

1-(tert-Butoxycarbonyl)-4-phenylpiperidine-3-carboxylic acid (CAS 221141-79-3) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C17H23NO4 and a molecular weight of 305.36900 g/mol. It is also known as N-BOC-4-PHENYLNIPECOTIC ACID, Trans-N-BOC-4-Phenylnipecotic acid and 1,3-Piperidinedicarboxylic acid, 4-phenyl-, 1-(1,1-dimethylethyl) ester. Key properties include a boiling point of 454.9ºC at 760 mmHg, a density of 1.169g/cm3 and a flash point of 228.9ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
221141-79-3
Jingsj CID
J-1053661-2
Molecular Formula
C17H23NO4
Chinese Name
反式-N-BOC-4-苯基哌啶-3-甲酸
Molecular Weight
305.36900 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point454.9ºC at 760 mmHg
Density1.169g/cm3
Flash Point228.9ºC

Frequently Asked Questions

What is the CAS number of 1-(tert-Butoxycarbonyl)-4-phenylpiperidine-3-carboxylic acid?

The CAS number of 1-(tert-Butoxycarbonyl)-4-phenylpiperidine-3-carboxylic acid is 221141-79-3.

What are the molecular formula and molecular weight of 1-(tert-Butoxycarbonyl)-4-phenylpiperidine-3-carboxylic acid?

1-(tert-Butoxycarbonyl)-4-phenylpiperidine-3-carboxylic acid has molecular formula C17H23NO4 and molecular weight 305.36900 g/mol.

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

Last updated:

How to cite: Jingsj. "1-(tert-Butoxycarbonyl)-4-phenylpiperidine-3-carboxylic acid (CAS 221141-79-3)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1053661-2 (accessed 2026-10-25).

Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.