tert-butyl (3S)-3-phenylpiperazine-1-carboxylate

(3S)-3-苯基哌嗪-1-羧酸叔丁酯

Also known as: (S)-tert-Butyl 3-phenylpiperazine-1-carboxylate, (S)-tert-butyl 3-phenylpiperazine-1-carboxylate, 1-Piperazinecarboxylic acid, 3-phenyl-, 1,1-dimethylethyl ester, (3S)-, 2-Methyl-2-propanyl 3-phenyl-1-piperazinecarboxylate, 2-Methyl-2-propanyl-3-phenyl-1-piperazincarboxylat, B-1412, (S)-tert-butyl 2-phenylpiperazine-1-carboxylate, tert-butyl (S)-3-phenylpiperazine-1-carboxylate, S-4-Boc-2-phenylpiperazine

tert-butyl (3S)-3-phenylpiperazine-1-carboxylate (CAS 1221274-36-7) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C15H22N2O2 and a molecular weight of 262.347 g/mol. It is also known as (S)-tert-Butyl 3-phenylpiperazine-1-carboxylate, (S)-tert-butyl 3-phenylpiperazine-1-carboxylate and 1-Piperazinecarboxylic acid, 3-phenyl-, 1,1-dimethylethyl ester, (3S)-. Key properties include a boiling point of 371.4±30.0 °C at 760 mmHg, a density of 1.1±0.1 g/cm3 and a flash point of 178.4±24.6 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
1221274-36-7
Jingsj CID
J-1053737-6
Molecular Formula
C15H22N2O2
Chinese Name
(3S)-3-苯基哌嗪-1-羧酸叔丁酯
Molecular Weight
262.347 g/mol
Category
Organic Acids
Last updated
8/21/2026

No offers for this compound yet.

Request a quote

Physicochemical Properties

Boiling Point371.4±30.0 °C at 760 mmHg
Density1.1±0.1 g/cm3
Flash Point178.4±24.6 °C

Frequently Asked Questions

What is the CAS number of tert-butyl (3S)-3-phenylpiperazine-1-carboxylate?

The CAS number of tert-butyl (3S)-3-phenylpiperazine-1-carboxylate is 1221274-36-7.

What are the molecular formula and molecular weight of tert-butyl (3S)-3-phenylpiperazine-1-carboxylate?

tert-butyl (3S)-3-phenylpiperazine-1-carboxylate has molecular formula C15H22N2O2 and molecular weight 262.347 g/mol.

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

Last updated:

How to cite: Jingsj. "tert-butyl (3S)-3-phenylpiperazine-1-carboxylate (CAS 1221274-36-7)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1053737-6 (accessed 2026-10-26).

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