(2R)-2-Piperazinecarboxylic acid hydrochloride
(2R)-2-Piperazinecarboxylic acid hydrochloride (CAS 438631-78-8) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C5H11ClN2O2 and a molecular weight of 166.60600 g/mol. It is listed by 1 supplier, from 31.80 to 36.40 CNY. Record last updated Nov 2, 2026.
- CAS No.
- 438631-78-8
- Jingsj CID
- J-1134868-1
- Molecular Formula
- C5H11ClN2O2
- Molecular Weight
- 166.60600 g/mol
- Category
- Organic Acids
- Last updated
- 11/2/2026
| Supplier | Purity / Pack | Base Price | Unit Price | Origin | |
|---|---|---|---|---|---|
Made to Order | 99% 100g | ¥3,180.00 | $4.76 /gBest ¥31.80/g CNY | CN China MOQ 100g | |
In Stock | 99% 50g | ¥1,680.00 | $5.03 /g ¥33.60/g CNY | CN China MOQ 25g | |
Made to Order | 99% 25g | ¥910.00 | $5.45 /g ¥36.40/g CNY | CN China MOQ 25g |
Physicochemical Properties
| Exact Mass | 166.05100 |
|---|---|
| PSA | 61.36000 |
| LogP | 0.09200 |
| InChIKey | KIUVRQJNCIUBJN-PGMHMLKASA-N |
| SMILES | Cl.O=C(O)C1CNCCN1 |
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 (2R)-2-Piperazinecarboxylic acid hydrochloride?
The CAS number of (2R)-2-Piperazinecarboxylic acid hydrochloride is 438631-78-8.
What are the molecular formula and molecular weight of (2R)-2-Piperazinecarboxylic acid hydrochloride?
(2R)-2-Piperazinecarboxylic acid hydrochloride has molecular formula C5H11ClN2O2 and molecular weight 166.60600 g/mol.
Which suppliers offer (2R)-2-Piperazinecarboxylic acid hydrochloride?
1 supplier(s) listed; reference unit price ¥31.80–36.40 /g.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "(2R)-2-Piperazinecarboxylic acid hydrochloride (CAS 438631-78-8)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1134868-1 (accessed 2026-11-06).
Data for reference only; verify product details with suppliers before purchase.