2-Piperazinecarboxylic acid
Also known as: Piperazine-2-carboxylic acid, 2-Piperazinecarboxylic acid, (±)-Piperazine-2-carboxylic acid, 2-Piperazinecarboxyl, piperazic acid, DL-4-aza-pipecolinic acid, piperazine carboxylic acid
2-Piperazinecarboxylic acid (CAS 2762-32-5) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C5H10N2O2 and a molecular weight of 130.145 g/mol. Key properties include a melting point of 265 °C (dec.)(lit.), a boiling point of 313.6±37.0 °C at 760 mmHg, a density of 1.2±0.1 g/cm3 and a flash point of 143.5±26.5 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 2762-32-5
- Jingsj CID
- J-1063734-0
- Molecular Formula
- C5H10N2O2
- Molecular Weight
- 130.145 g/mol
- Category
- Organic Acids
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 265 °C (dec.)(lit.) |
|---|---|
| Boiling Point | 313.6±37.0 °C at 760 mmHg |
| Density | 1.2±0.1 g/cm3 |
| Flash Point | 143.5±26.5 °C |
| Exact Mass | 130.074234 |
| PSA | 61.36000 |
| LogP | -1.46 |
| Vapor Pressure | 0.0±1.4 mmHg at 25°C |
| Refractive Index | 1.476 |
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 2-Piperazinecarboxylic acid?
The CAS number of 2-Piperazinecarboxylic acid is 2762-32-5.
What are the molecular formula and molecular weight of 2-Piperazinecarboxylic acid?
2-Piperazinecarboxylic acid has molecular formula C5H10N2O2 and molecular weight 130.145 g/mol.
What are the upstream and downstream products of 2-Piperazinecarboxylic acid?
For 2-Piperazinecarboxylic acid, Upstream Products: 2-Pyrazinecarboxylic acid; Downstream Products: (±)-3-(2-Carboxypiperazin-4-yl)propyl-1-phosphonic acid, Methyl N-4-Boc-N-1-Cbz-2-piperazinecarboxylate, 1-[(Benzyloxy)carbonyl]-4-(tert-butoxycarbonyl)piperazine-2-carboxylic acid.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "2-Piperazinecarboxylic acid (CAS 2762-32-5)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1063734-0 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.