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(R)-(+)-2-Piperazinecarboxylic acid dihydrochloride

(R)-2-哌嗪羧酸二盐酸盐

Also known as: (2R)-(+)-Piperazine-2-carboxylic acid dihydrochloride, (2R)-Piperazine-2-carboxylic acid dihydrochloride, (R)-2-Piperazinecarboxylic acid dihydrochloride, (R)-Piperazine-2-carboxylic acid dihydrochloride, 2-Piperazinecarboxylic acid, hydrochloride (1:2), MFCD01632104, Piperazine-2-carboxylic acid dihydrochloride

(R)-(+)-2-Piperazinecarboxylic acid dihydrochloride (CAS 126330-90-3) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C5H12Cl2N2O2 and a molecular weight of 203.067 g/mol. It is also known as (2R)-(+)-Piperazine-2-carboxylic acid dihydrochloride, (2R)-Piperazine-2-carboxylic acid dihydrochloride and (R)-2-Piperazinecarboxylic acid dihydrochloride. Key property: a boiling point of 313.6ºC at 760mmHg. GHS signal word: Warning. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
126330-90-3
Jingsj CID
J-17370-8
Molecular Formula
C5H12Cl2N2O2
Chinese Name
(R)-2-哌嗪羧酸二盐酸盐
Molecular Weight
203.067 g/mol
Category
Organic Acids
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point313.6ºC at 760mmHg

GHS Safety & Compliance

IrritantSignal word: Warning

Frequently Asked Questions

What is the CAS number of (R)-(+)-2-Piperazinecarboxylic acid dihydrochloride?

The CAS number of (R)-(+)-2-Piperazinecarboxylic acid dihydrochloride is 126330-90-3.

What are the molecular formula and molecular weight of (R)-(+)-2-Piperazinecarboxylic acid dihydrochloride?

(R)-(+)-2-Piperazinecarboxylic acid dihydrochloride has molecular formula C5H12Cl2N2O2 and molecular weight 203.067 g/mol.

Is (R)-(+)-2-Piperazinecarboxylic acid dihydrochloride hazardous?

(R)-(+)-2-Piperazinecarboxylic acid dihydrochloride has GHS signal word Warning.

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

Last updated:

How to cite: Jingsj. "(R)-(+)-2-Piperazinecarboxylic acid dihydrochloride (CAS 126330-90-3)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-17370-8 (accessed 2026-10-24).

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