Thiamine carboxamide Impurity

Name: Thiamine carboxamide Impurity
Brand: Vaqora Chemicals
SKU: VQ-042491

About Thiamine carboxamide Impurity

Thiamine carboxamide Impurity (CAS 7389-14-2) is an impurity of Thiamine offered by Vaqora Chemicals. The compound has the formula C6H8N4O, corresponding to a molecular weight of 152.15 g/mol. Its systematic (IUPAC) name is 4-amino-2-methylpyrimidine-5-carboxamide. It is also known as 5-Pyrimidinecarboxamide, 4-amino-2-methyl- or 4-amino-2-methyl-5-pyrimidinecarboxamide.

The product is provided as a solid. Reference materials should be stored sealed and away from light and moisture, as specified on the accompanying COA. Good laboratory practice and suitable PPE are recommended during handling.

Pharmaceutical QC and development laboratories use this impurity standard of Thiamine to develop and validate HPLC methods, to set specification limits and to document impurity profiles in ANDA and DMF submissions. Our customers for this product work in 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 Thiamine

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

Thiamine impurities

Specifications & identifiers

Chemical identifiers
Product name	Thiamine carboxamide Impurity
Catalogue No.	VQ-042491
CAS Number	7389-14-2
IUPAC name	4-amino-2-methylpyrimidine-5-carboxamide
Molecular formula	C₆H₈N₄O
Molecular weight	152.15 g/mol
Exact mass	152.0698
Grade	Reference Standard
HSN code	38229090
InChIKey	ZFOFMUZUUKJTTN-UHFFFAOYSA-N
SMILES	CC1=NC=C(C(=N1)N)C(=O)N
PubChem CID	320019

Physical properties
Physical form	Solid
LogP (XLogP3)	-0.3
H-bond donors / acceptors	2 / 4
TPSA	94.9 Å²

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 Thiamine carboxamide Impurity?

The CAS Registry Number of Thiamine carboxamide Impurity is 7389-14-2. It is also known as 5-Pyrimidinecarboxamide, 4-amino-2-methyl-, 4-amino-2-methyl-5-pyrimidinecarboxamide, pyrimidine, 4-amino-5-carbamoyl-2-methyl-.

What is the molecular formula and molecular weight of Thiamine carboxamide Impurity?

Thiamine carboxamide Impurity has the molecular formula C6H8N4O and a molecular weight of 152.15 g/mol. Its IUPAC name is 4-amino-2-methylpyrimidine-5-carboxamide.

What is Thiamine carboxamide Impurity used for?

Thiamine carboxamide Impurity is supplied as a characterised reference material related to Thiamine. 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 Thiamine carboxamide Impurity can I order?

We supply Thiamine carboxamide Impurity 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 Thiamine carboxamide Impurity?

Yes. Every lot of Thiamine carboxamide Impurity 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 Thiamine carboxamide Impurity be shipped internationally?

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