2,6-Diamino-5-nitropyrimidin-4-ol

Name: 2,6-Diamino-5-nitropyrimidin-4-ol
Brand: Vaqora Chemicals
SKU: VQ-049799

About 2,6-Diamino-5-nitropyrimidin-4-ol

Vaqora Chemicals supplies 2,6-Diamino-5-nitropyrimidin-4-ol, a nitrosamine impurity standard registered under CAS number 3346-23-4. The compound has the formula C4H5N5O3, corresponding to a molecular weight of 171.11 g/mol. Its systematic (IUPAC) name is 2,4-diamino-5-nitro-1H-pyrimidin-6-one. It is also known as 2,6-Diamino-5-nitrosopyrimidin-4(3H)-one or 2,6-diamino-5-nitropyrimidin-4(3H)-one.

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. Good laboratory practice and suitable PPE are recommended during handling.

Laboratories use this nitrosamine standard to develop and validate highly sensitive LC-MS/MS methods, to confirm limits of detection and to document nitrosamine risk assessments in regulatory submissions. Typical end-use sectors are pharmaceutical manufacturing and academic and industrial research.

Vaqora Chemicals supplies 2,6-Diamino-5-nitropyrimidin-4-ol in 10 mg, 25 mg, 50 mg and 100 mg packs, each shipped with a Certificate of Analysis (COA), and exports worldwide.

Typical applications

Nitrosamine risk assessment
Trace LC-MS/MS quantitation
Method validation (AMV)
Regulatory submissions

Industries

Specifications & identifiers

Chemical identifiers
Product name	2,6-Diamino-5-nitropyrimidin-4-ol
Catalogue No.	VQ-049799
CAS Number	3346-23-4
IUPAC name	2,4-diamino-5-nitro-1H-pyrimidin-6-one
Molecular formula	C₄H₅N₅O₃
Molecular weight	171.11 g/mol
Exact mass	171.0392
Grade	Reference Standard
HSN code	38229090
InChIKey	XNFGVBWYGFPSDN-UHFFFAOYSA-N
SMILES	C1(=C(N=C(NC1=O)N)N)[N+](=O)[O-]
PubChem CID	135461662

Physical properties
Physical form	Solid
LogP (XLogP3)	-1.2
H-bond donors / acceptors	3 / 5
TPSA	139 Å²
Synonyms	2,6-Diamino-5-nitrosopyrimidin-4(3H)-one, 2,6-diamino-5-nitropyrimidin-4(3H)-one, 2,4-Diamino-6-hydroxy-5-nitropyrimidine, 2,6-diamino-5-nitro-1H-pyrimidin-4-one, 4(3H)-Pyrimidinone,2,6-diamino-5-nitro-, 2,6-Diamino-5-nitro-4(3H)-pyrimidinone, 2,6-Diamino-5-Nitropyrimidin-4(1H)-One, 4(3H)-Pyrimidinone, 2,6-diamino-5-nitro-, 2,4-diamino-5-nitropyrimidin-6-one, 2,6-bis(azanyl)-5-nitro-1H-pyrimidin-4-one, 4-quinolinecarboxylic acid, 2-hydroxy-6-methyl-

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 2,6-Diamino-5-nitropyrimidin-4-ol?

The CAS Registry Number of 2,6-Diamino-5-nitropyrimidin-4-ol is 3346-23-4. It is also known as 2,6-Diamino-5-nitrosopyrimidin-4(3H)-one, 2,6-diamino-5-nitropyrimidin-4(3H)-one, 2,4-Diamino-6-hydroxy-5-nitropyrimidine.

What is the molecular formula and molecular weight of 2,6-Diamino-5-nitropyrimidin-4-ol?

2,6-Diamino-5-nitropyrimidin-4-ol has the molecular formula C4H5N5O3 and a molecular weight of 171.11 g/mol. Its IUPAC name is 2,4-diamino-5-nitro-1H-pyrimidin-6-one.

Which grade and pack sizes of 2,6-Diamino-5-nitropyrimidin-4-ol can I order?

We supply 2,6-Diamino-5-nitropyrimidin-4-ol 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 2,6-Diamino-5-nitropyrimidin-4-ol?

Yes. Every lot of 2,6-Diamino-5-nitropyrimidin-4-ol 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 2,6-Diamino-5-nitropyrimidin-4-ol be shipped internationally?

Yes. We export 2,6-Diamino-5-nitropyrimidin-4-ol worldwide by air and sea freight or express courier, on EXW, FOB, CIF, CFR or DAP Incoterms, with full export documentation.