NG,NG-Dimethylarginine Dihydrochloride

NG,NG-二甲基-L-精氨酸盐酸盐

Also known as: (2S)-2-amino-5-[[amino(dimethylamino)methylidene]amino]pentanoic acid,dihydrochloride, (S)-2-aMino-5-(3,3-diMethylguanidino)pentanoic acid dihydrochloride, (Z)-N-[Amino(dimethylamino)methylene]-L-ornithine dihydrochloride, ADMA, L-Ornithine, N-[amino(dimethylamino)methylene]-, (Z)-, hydrochloride (1:2), MFCD00270857, N5-[(DIMETHYLAMINO)IMINOMETHYL]-L-ORNITHINE, DIHYDROCHLORIDE, NG,NG-DIMETHYL-L-ARGININE DIHYDROCHLORIDE, NG,NG-DIMETHYLARGININE, DIHYDROCHLORIDE, NG,NG-Dimethylarginine Dihydrochloride Solution, 100ppm, NG,NG-Dimethylarginine dihydrochloride, NG,NG-DimethylarginineDihydrochloride, NG,NG-dimethyl-L-Arginine (hydrochloride), asym-Dimethylarginine ADMA, asym-Dimethylarginine, ADMA

NG,NG-Dimethylarginine Dihydrochloride (CAS 220805-22-1) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C8H20Cl2N4O2 and a molecular weight of 275.18 g/mol. It is also known as (2S)-2-amino-5-[[amino(dimethylamino)methylidene]amino]pentanoic acid,dihydrochloride, (S)-2-aMino-5-(3,3-diMethylguanidino)pentanoic acid dihydrochloride and (Z)-N-[Amino(dimethylamino)methylene]-L-ornithine dihydrochloride. Key properties include a melting point of 202-204OºC, a boiling point of 427.5ºC at 760 mmHg and a flash point of 212.4ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
220805-22-1
Jingsj CID
J-90016-6
Molecular Formula
C8H20Cl2N4O2
Chinese Name
NG,NG-二甲基-L-精氨酸盐酸盐
Molecular Weight
275.18 g/mol
Category
Organic Acids
Last updated
8/21/2026

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Physicochemical Properties

Melting Point202-204OºC
Boiling Point427.5ºC at 760 mmHg
Flash Point212.4ºC

Frequently Asked Questions

What is the CAS number of NG,NG-Dimethylarginine Dihydrochloride?

The CAS number of NG,NG-Dimethylarginine Dihydrochloride is 220805-22-1.

What are the molecular formula and molecular weight of NG,NG-Dimethylarginine Dihydrochloride?

NG,NG-Dimethylarginine Dihydrochloride has molecular formula C8H20Cl2N4O2 and molecular weight 275.18 g/mol.

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

Last updated:

How to cite: Jingsj. "NG,NG-Dimethylarginine Dihydrochloride (CAS 220805-22-1)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-90016-6 (accessed 2026-10-25).

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