1-Piperazinecarboxylic acid, 4-(2-hydroxyphenyl)-, 1,1-dimethylethyl ester

Also known as: tert-Butyl 4-(2-hydroxyphenyl)piperazine-1-carboxylate, 1-Boc-4-(2-hydroxyphenyl)piperazine, 4-(2-Hydroxyphenyl)piperazine-1-carboxylic acid tert-butyl ester, 1-(2-Hydroxyphenyl)-4-(tert-butoxycarbonyl)piperazine, 1-(2-Hydroxy-phenyl)-piperazine-4-carboxylic acid tert-butyl ester, 4-(2-Hydroxy-phenyl)-piperazine-1-carboxylic acid tert-butyl ester, WS203214, MFCD04115062

1-Piperazinecarboxylic acid, 4-(2-hydroxyphenyl)-, 1,1-dimethylethyl ester (CAS 313657-51-1) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C15H22N2O3 and a molecular weight of 278.34700 g/mol. Key properties include a boiling point of 403.2±40.0 °C at 760 mmHg and a density of 1.2±0.1 g/cm3. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 313657-51-1
Jingsj CID: J-1105431-2
Molecular Formula: C₁₅H₂₂N₂O₃
Molecular Weight: 278.34700 g/mol
Category: Organic Acids
Last updated: 8/21/2026

Request MSDS / TDS

No offers for this compound yet.

Request a quote

Physicochemical Properties

Boiling Point	403.2±40.0 °C at 760 mmHg
Density	1.2±0.1 g/cm3
Exact Mass	278.16300
PSA	53.01000
LogP	2.45220
Storage Conditions	2-8°C

Customs & Trade Information

HS Code	2933599090
Summary	2933599090. other compounds containing a pyrimidine ring (whether or not hydrogenated) or piperazine ring 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 1-Piperazinecarboxylic acid, 4-(2-hydroxyphenyl)-, 1,1-dimethylethyl ester?

The CAS number of 1-Piperazinecarboxylic acid, 4-(2-hydroxyphenyl)-, 1,1-dimethylethyl ester is 313657-51-1.

What are the molecular formula and molecular weight of 1-Piperazinecarboxylic acid, 4-(2-hydroxyphenyl)-, 1,1-dimethylethyl ester?

1-Piperazinecarboxylic acid, 4-(2-hydroxyphenyl)-, 1,1-dimethylethyl ester has molecular formula C15H22N2O3 and molecular weight 278.34700 g/mol.

What are the upstream and downstream products of 1-Piperazinecarboxylic acid, 4-(2-hydroxyphenyl)-, 1,1-dimethylethyl ester?

For 1-Piperazinecarboxylic acid, 4-(2-hydroxyphenyl)-, 1,1-dimethylethyl ester, Upstream Products: 2-(Piperazin-1-yl)phenol, Di-tert-butyl dicarbonate, 1-(2-HYDROXYMETHYL-PHENYL)-PIPERIDINE-3-CARBOXYLICACIDETHYLESTER.

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. "1-Piperazinecarboxylic acid, 4-(2-hydroxyphenyl)-, 1,1-dimethylethyl ester (CAS 313657-51-1)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1105431-2 (accessed 2026-11-09).

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