Thiamine Nitrate

Name: Thiamine Nitrate
Brand: Vaqora Chemicals
SKU: VQ-007797

About Thiamine Nitrate

Thiamine Nitrate is a high-purity reference standard of Thiamine carrying the CAS registry number 532-43-4. Formula C12H17N5O4S, molecular weight 327.36 g/mol. Its systematic (IUPAC) name is 2-[3-[(4-amino-2-methylpyrimidin-5-yl)methyl]-4-methyl-1,3-thiazol-3-ium-5-yl]ethanol nitrate. Common synonyms include Aneurine Mononitrate and Aneurinenitrate.

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.

As a reference sample of Thiamine, it is used for identification, assay and impurity-profiling work during analytical method development, validation (AMV) and routine QC. Buyers come mainly from pharmaceutical manufacturing and academic and industrial research.

Vaqora Chemicals supplies Thiamine Nitrate in 10 mg, 25 mg, 50 mg and 100 mg packs, each shipped with a Certificate of Analysis (COA), and exports worldwide. Stock is available for quick dispatch.

Typical applications

Identification & assay
Method development & validation
QC reference material

Industries

Related to Thiamine

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

Thiamine impurities

Specifications & identifiers

Chemical identifiers
Product name	Thiamine Nitrate
Catalogue No.	VQ-007797
CAS Number	532-43-4
IUPAC name	2-[3-[(4-amino-2-methylpyrimidin-5-yl)methyl]-4-methyl-1,3-thiazol-3-ium-5-yl]ethanol nitrate
Molecular formula	C₁₂H₁₇N₅O₄S
Molecular weight	327.36 g/mol
Exact mass	327.1001
Grade	Reference Standard
HSN code	38229090
InChIKey	UIERGBJEBXXIGO-UHFFFAOYSA-N
SMILES	CC1=C(SC=[N+]1CC2=CN=C(N=C2N)C)CCO.[N+](=O)([O-])[O-]
PubChem CID	10762

Physical properties
Physical form	Solid
H-bond donors / acceptors	2 / 8
TPSA	167 Å²
Synonyms	3-(4-Amino-2-methylpyrimidyl-5-methyl)-4-methyl-5,beta-hydroxyethylthiazolium Nitrate, Aneurine Mononitrate, Aneurinenitrate, Betabion Mononitrate, Thiamine mononitrate, Vitamin B1 Mononitrate, Vitamin B1 Nitrate, Thiamine nitrate (salt), thiamin mononitrate, Thiamini mononitras, Vitamin b1 (as thiamine nitrate), Thiamine mononitrate (USP)

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 Nitrate?

The CAS Registry Number of Thiamine Nitrate is 532-43-4. It is also known as 3-(4-Amino-2-methylpyrimidyl-5-methyl)-4-methyl-5,beta-hydroxyethylthiazolium Nitrate, Aneurine Mononitrate, Aneurinenitrate.

What is the molecular formula and molecular weight of Thiamine Nitrate?

Thiamine Nitrate has the molecular formula C12H17N5O4S and a molecular weight of 327.36 g/mol. Its IUPAC name is 2-[3-[(4-amino-2-methylpyrimidin-5-yl)methyl]-4-methyl-1,3-thiazol-3-ium-5-yl]ethanol nitrate.

What is Thiamine Nitrate used for?

Thiamine Nitrate 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 Nitrate can I order?

We supply Thiamine Nitrate in Reference Standard grade, in 10 mg, 25 mg, 50 mg, 100 mg, 250 mg, 500 mg packs. Larger bulk quantities and custom packing are quoted on request.

Do you provide a COA and SDS with Thiamine Nitrate?

Yes. Every lot of Thiamine Nitrate 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 Nitrate be shipped internationally?

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