N,N-Dimethyl-L-Arginine

About N,N-Dimethyl-L-Arginine

N,N-Dimethyl-L-Arginine is an impurity of Arginine carrying the CAS registry number 30315-93-6. Its molecular formula is C8H18N4O2 and its molecular weight is 202.25 g/mol. The IUPAC name is (2S)-2-amino-5-[[amino(dimethylamino)methylidene]amino]pentanoic acid. Common synonyms include N,N-dimethylarginine and Asymmetric dimethylarginine.

The product is provided as a solid. Keep the vial tightly closed, protected from light and humidity, at the temperature stated on the Certificate of Analysis. Handle it with standard laboratory precautions and appropriate personal protective equipment.

As a characterised impurity of Arginine, it is used for analytical method development, method validation (AMV) and routine quality-control testing, and it supports ANDA and DMF regulatory filings. Buyers come mainly from pharmaceutical manufacturing and academic and industrial research.

We offer N,N-Dimethyl-L-Arginine in 10 mg, 25 mg, 50 mg and 100 mg packs with a batch-specific COA, and ship to customers worldwide.

Typical applications

Analytical method development
Method validation (AMV)
QC release testing
ANDA / DMF filings

Industries

Related to Arginine

View every impurity, metabolite and intermediate we list for Arginine.

Arginine impurities

Specifications & identifiers

Chemical identifiers
Product name	N,N-Dimethyl-L-Arginine
Catalogue No.	VQ-035426
CAS Number	30315-93-6
IUPAC name	(2S)-2-amino-5-[[amino(dimethylamino)methylidene]amino]pentanoic acid
Molecular formula	C₈H₁₈N₄O₂
Molecular weight	202.25 g/mol
Exact mass	202.143
Grade	Reference Standard
HSN code	38229090
InChIKey	YDGMGEXADBMOMJ-LURJTMIESA-N
SMILES	CN(C)C(=NCCC[C@@H](C(=O)O)N)N
PubChem CID	123831

Physical properties
Physical form	Solid
LogP (XLogP3)	-3.6
H-bond donors / acceptors	3 / 4
TPSA	105 Å²
Synonyms	N,N-dimethylarginine, Asymmetric dimethylarginine, Dimethyl-L-arginine, NG,NG-dimethyl-L-arginine, N(G)-Dimethylarginine, N(G),N(G)-Dimethylarginine, Guanidino-N,N-dimethylarginine, N(G1),N(G1)-Dimethylarginine, N(5)-((Dimethylamino)iminomethyl)-L-ornithine, L-NG,NG-dimethylarginine

Documents

Safety Data Sheet (SDS)16-section GHS · on request Certificate of AnalysisTypical / batch COA · on request Specification sheetTDS / MOA · on request

Frequently asked questions

What is the CAS number of N,N-Dimethyl-L-Arginine?

The CAS Registry Number of N,N-Dimethyl-L-Arginine is 30315-93-6. It is also known as N,N-dimethylarginine, Asymmetric dimethylarginine, Dimethyl-L-arginine.

What is the molecular formula and molecular weight of N,N-Dimethyl-L-Arginine?

N,N-Dimethyl-L-Arginine has the molecular formula C8H18N4O2 and a molecular weight of 202.25 g/mol. Its IUPAC name is (2S)-2-amino-5-[[amino(dimethylamino)methylidene]amino]pentanoic acid.

What is N,N-Dimethyl-L-Arginine used for?

N,N-Dimethyl-L-Arginine is supplied as a characterised reference material related to Arginine. It is used for analytical method development and validation (AMV), impurity profiling, stability studies and quality control, and in ANDA/DMF regulatory filings.

Which grade and pack sizes of N,N-Dimethyl-L-Arginine can I order?

We supply N,N-Dimethyl-L-Arginine in Reference Standard grade, in 10 mg, 25 mg, 50 mg, 100 mg packs. Larger bulk quantities and custom packing are quoted on request.

Do you provide a COA and SDS with N,N-Dimethyl-L-Arginine?

Yes. Every lot of N,N-Dimethyl-L-Arginine is shipped with a batch-specific Certificate of Analysis, and a 16-section GHS Safety Data Sheet is provided with the quotation and the shipment.

Can N,N-Dimethyl-L-Arginine be shipped internationally?

Yes. We export N,N-Dimethyl-L-Arginine worldwide by air and sea freight or express courier, on EXW, FOB, CIF, CFR or DAP Incoterms, with full export documentation.