Caffeidine Acid

About Caffeidine Acid

Caffeidine Acid is an impurity of Caffeine carrying the CAS registry number 54536-15-1. Formula C8H12N4O3, molecular weight 212.21 g/mol. The IUPAC name is 3-methyl-5-[methyl(methylcarbamoyl)amino]imidazole-4-carboxylic acid. It is also known as Caffeidinecarboxylic acid.

It is supplied as a solid. Keep the vial tightly closed, protected from light and humidity, at the temperature stated on the Certificate of Analysis. Good laboratory practice and suitable PPE are recommended during handling.

This Caffeine impurity supports analytical method development and validation (AMV), batch release testing and the impurity sections of ANDA and DMF filings. Buyers come mainly from pharmaceutical manufacturing and academic and industrial research.

Standard pack sizes are 10 mg, 25 mg, 50 mg and 100 mg, and every batch ships with a Certificate of Analysis (COA) and we export worldwide.

Typical applications

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

Industries

Related to Caffeine

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

Caffeine impurities

Specifications & identifiers

Chemical identifiers
Product name	Caffeidine Acid
Catalogue No.	VQ-035085
CAS Number	54536-15-1
IUPAC name	3-methyl-5-[methyl(methylcarbamoyl)amino]imidazole-4-carboxylic acid
Molecular formula	C₈H₁₂N₄O₃
Molecular weight	212.21 g/mol
Exact mass	212.0909
Grade	Reference Standard
HSN code	38229090
InChIKey	KCDXKHFRZVPYRR-UHFFFAOYSA-N
SMILES	CNC(=O)N(C)C1=C(N(C=N1)C)C(=O)O
PubChem CID	126542

Physical properties
Physical form	Solid
LogP (XLogP3)	-0.6
H-bond donors / acceptors	2 / 4
TPSA	87.5 Å²
Synonyms	N-(4-(5-carboxy-1-methylimidazolyl))-N,N'-dimethylurea, Caffeidinecarboxylic acid, 4-(1,3-Dimethylureido)-1-methyl-1H-imidazole-5-carboxylic acid, 1-methyl-4-[methyl(methylcarbamoyl)amino]-1h-imidazole-5-carboxylic acid, 1H-Imidazole-5-carboxylic acid, 1-methyl-4-(methyl((methylamino)carbonyl)amino)-

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 Caffeidine Acid?

The CAS Registry Number of Caffeidine Acid is 54536-15-1. It is also known as N-(4-(5-carboxy-1-methylimidazolyl))-N,N'-dimethylurea, Caffeidinecarboxylic acid, 4-(1,3-Dimethylureido)-1-methyl-1H-imidazole-5-carboxylic acid.

What is the molecular formula and molecular weight of Caffeidine Acid?

Caffeidine Acid has the molecular formula C8H12N4O3 and a molecular weight of 212.21 g/mol. Its IUPAC name is 3-methyl-5-[methyl(methylcarbamoyl)amino]imidazole-4-carboxylic acid.

What is Caffeidine Acid used for?

Caffeidine Acid is supplied as a characterised reference material related to Caffeine. 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 Caffeidine Acid can I order?

We supply Caffeidine Acid 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 Caffeidine Acid?

Yes. Every lot of Caffeidine Acid 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 Caffeidine Acid be shipped internationally?

Yes. We export Caffeidine Acid worldwide by air and sea freight or express courier, on EXW, FOB, CIF, CFR or DAP Incoterms, with full export documentation.