4,6-Dihydroxy-2-methylpyrimidine, 99%

Name: 4,6-Dihydroxy-2-methylpyrimidine, 99%
Brand: Vaqora Chemicals
SKU: VQ-012485

About 4,6-Dihydroxy-2-methylpyrimidine, 99%

4,6-Dihydroxy-2-methylpyrimidine is a saturated N-heterocycle carrying the CAS registry number 40497-30-1 at a purity of 99%. Its molecular formula is C5H6N2O2 and its molecular weight is 126.11 g/mol. The IUPAC name is 2-methyl-1H-pyrimidine-4,6-dione. Common synonyms include 2-Methyl-4,6-pyrimidinediol and 2-Methyl-4,6-pyrimidinedione.

In its supplied form it is powder or crystals or chunks. Reported physical data include a melting point of above 360°. Store sealed in a dry, well-ventilated location away from incompatible materials. Under GHS it is labelled “Warning”, so handle it with suitable PPE and consult the SDS.

Typical applications include pharmaceutical synthesis and organic synthesis. It is used across pharmaceutical manufacturing and academic and industrial research.

Standard pack sizes are 5 g, 25 g, 100 g and 1 kg, and every batch ships with a Certificate of Analysis (COA) and we export worldwide.

Typical applications

Pharmaceutical synthesis
Organic synthesis

Industries

Specifications & identifiers

Chemical identifiers
Product name	4,6-Dihydroxy-2-methylpyrimidine, 99%
Catalogue No.	VQ-012485
CAS Number	40497-30-1
IUPAC name	2-methyl-1H-pyrimidine-4,6-dione
Molecular formula	C₅H₆N₂O₂
Molecular weight	126.11 g/mol
Exact mass	126.0429
Purity / assay	99%
HSN code	29399900
InChIKey	GNVCKXIBBIIFPE-UHFFFAOYSA-N
SMILES	CC1=NC(=O)CC(=O)N1
PubChem CID	580924

Physical properties
Physical form	Crystalline
Appearance	Powder or crystals or chunks
Melting point	>360°
LogP (XLogP3)	-0.9
H-bond donors / acceptors	1 / 2
TPSA	58.5 Å²
Synonyms	2-Methyl-4,6-pyrimidinediol, 2-Methyl-4,6-pyrimidinedione, 2-methylpyrimidine-4,6(1h,5h)-dione, 4,6(1H,5H)-Pyrimidinedione, 2-methyl-, 2-Methyl-4,6(1H,5H)-pyrimidinedione, 2-methyl-pyrimidine-4,6-diol, 2-methyl-4,6-pyrimidindione, 2-Methyl-4,6-hydroxypyrimidine, 6-hydroxy-2-methyl-4(1H)-Pyrimidinone, 2-Methyl-4,6(1H,5H)-pyrimidinedione #, 2-methyl-3,5-dihydropyrimidine-4,6-dione

Safety & hazard information (GHS)

Harmful / irritant

Signal word: Warning

Hazard statements

H315Causes skin irritation
H319Causes serious eye irritation
H335May cause respiratory irritation

Precautionary statements: P261, P264, P264 + P265, P271, P280, P302 + P352, P304 + P340, P305 + P351 + P338, P319, P321, P332 + P317, P337 + P317, P362 + P364, P403 + P233, P405, P501

Classification is indicative (aggregated GHS notifications) and may vary by grade and concentration. Always refer to the SDS supplied with your lot.

Documents

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

Other grades of CAS 40497-30-1

Reference Standard

4,6-Dihydroxy-2-methylpyrimidine

CAS: 40497-30-1
Formula: C₅H₆N₂O₂
MW: 126.11 g/mol

In stock

Frequently asked questions

What is the CAS number of 4,6-Dihydroxy-2-methylpyrimidine, 99%?

The CAS Registry Number of 4,6-Dihydroxy-2-methylpyrimidine, 99% is 40497-30-1. It is also known as 2-Methyl-4,6-pyrimidinediol, 2-Methyl-4,6-pyrimidinedione, 2-methylpyrimidine-4,6(1h,5h)-dione.

What is the molecular formula and molecular weight of 4,6-Dihydroxy-2-methylpyrimidine, 99%?

4,6-Dihydroxy-2-methylpyrimidine, 99% has the molecular formula C5H6N2O2 and a molecular weight of 126.11 g/mol. Its IUPAC name is 2-methyl-1H-pyrimidine-4,6-dione.

Which grade and pack sizes of 4,6-Dihydroxy-2-methylpyrimidine, 99% can I order?

We supply 4,6-Dihydroxy-2-methylpyrimidine, 99% in (99%) grade, in 5 g, 25 g, 100 g, 1 kg packs. Larger bulk quantities and custom packing are quoted on request.

Do you provide a COA and SDS with 4,6-Dihydroxy-2-methylpyrimidine, 99%?

Yes. Every lot of 4,6-Dihydroxy-2-methylpyrimidine, 99% 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 4,6-Dihydroxy-2-methylpyrimidine, 99% be shipped internationally?

Yes. 4,6-Dihydroxy-2-methylpyrimidine, 99% is classified as hazardous, so it is packed in UN-approved packaging and shipped as dangerous goods under IATA/IMDG rules. We export worldwide on EXW, FOB, CIF and DAP terms.