(5R,2R)-2,5-Diaminohexanedioic acid dihydrochloride

(5R,2R)-2,5-二氨基己二酸二盐酸盐

Also known as: (5R,2R)-2,5-Diaminoadipic acid 2HCl, (5R,2R)-2,5-Diaminoadipic acid dihydrochloride, Hexanedioic acid, 2,5-diamino-, hydrochloride (1:2), (5R,2R)-2,5-Diamino adipic acid dihydrochloride

(5R,2R)-2,5-Diaminohexanedioic acid dihydrochloride (CAS 213686-08-9) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C6H14Cl2N2O4 and a molecular weight of 249.092 g/mol. It is also known as (5R,2R)-2,5-Diaminoadipic acid 2HCl, (5R,2R)-2,5-Diaminoadipic acid dihydrochloride and Hexanedioic acid, 2,5-diamino-, hydrochloride (1:2). No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 213686-08-9
Jingsj CID: J-1328009-3
Molecular Formula: C₆H₁₄Cl₂N₂O₄
Chinese Name: (5R,2R)-2,5-二氨基己二酸二盐酸盐
Molecular Weight: 249.092 g/mol
Category: Organic Acids
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of (5R,2R)-2,5-Diaminohexanedioic acid dihydrochloride?

The CAS number of (5R,2R)-2,5-Diaminohexanedioic acid dihydrochloride is 213686-08-9.

What are the molecular formula and molecular weight of (5R,2R)-2,5-Diaminohexanedioic acid dihydrochloride?

(5R,2R)-2,5-Diaminohexanedioic acid dihydrochloride has molecular formula C6H14Cl2N2O4 and molecular weight 249.092 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. "(5R,2R)-2,5-Diaminohexanedioic acid dihydrochloride (CAS 213686-08-9)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1328009-3 (accessed 2026-10-24).

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