(2R,4R)-4-aminopyrrolidine-2-carboxylic acid dihydrochloride

(2R,4R)-4-氨基吡咯烷-2-羧酸二盐酸盐

Also known as: (4R)-4-Amino-D-proline dihydrochloride, (2R,4R)-4-AMINO-PYRROLIDINE-2-CARBOXYLIC ACID DIHYDROCHLORIDE, (4R)-4-amino-D-Proline hydrochloride (1:2)

(2R,4R)-4-aminopyrrolidine-2-carboxylic acid dihydrochloride (CAS 1217453-74-1) 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 203.06700 g/mol. It is also known as (4R)-4-Amino-D-proline dihydrochloride, (2R,4R)-4-AMINO-PYRROLIDINE-2-CARBOXYLIC ACID DIHYDROCHLORIDE and (4R)-4-amino-D-Proline hydrochloride (1:2). No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 1217453-74-1
Jingsj CID: J-1021215-2
Molecular Formula: C₅H₁₂Cl₂N₂O₂
Chinese Name: (2R,4R)-4-氨基吡咯烷-2-羧酸二盐酸盐
Molecular Weight: 203.06700 g/mol
Category: Organic Acids
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of (2R,4R)-4-aminopyrrolidine-2-carboxylic acid dihydrochloride?

The CAS number of (2R,4R)-4-aminopyrrolidine-2-carboxylic acid dihydrochloride is 1217453-74-1.

What are the molecular formula and molecular weight of (2R,4R)-4-aminopyrrolidine-2-carboxylic acid dihydrochloride?

(2R,4R)-4-aminopyrrolidine-2-carboxylic acid dihydrochloride has molecular formula C5H12Cl2N2O2 and molecular weight 203.06700 g/mol.

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

Last updated: 8/21/2026

How to cite: Jingsj. "(2R,4R)-4-aminopyrrolidine-2-carboxylic acid dihydrochloride (CAS 1217453-74-1)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1021215-2 (accessed 2026-10-25).

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