2-Isopropyl-6-methyl-4-pyrimidone

Name: 2-Isopropyl-6-methyl-4-pyrimidone
Brand: Vaqora Chemicals
SKU: VQ-036666

About 2-Isopropyl-6-methyl-4-pyrimidone

Vaqora Chemicals supplies 2-Isopropyl-6-methyl-4-pyrimidone, an impurity of Diazinon registered under CAS number 2814-20-2. With the molecular formula C8H12N2O, it has a molar mass of 152.19 g/mol. The IUPAC name is 4-methyl-2-propan-2-yl-1H-pyrimidin-6-one. Alternative names: 2-Isopropyl-6-methyl-4-pyrimidinol and 2-Isopropyl-4-methyl-6-hydroxypyrimidine.

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. The GHS classification uses the signal word “Warning”, so appropriate gloves, eye protection and ventilation are recommended.

As a characterised impurity of Diazinon, it is used for analytical method development, method validation (AMV) and routine quality-control testing, and it supports ANDA and DMF regulatory filings. Typical end-use sectors are pharmaceutical manufacturing and academic and industrial research.

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

Typical applications

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

Industries

Related to Diazinon

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

Diazinon impurities

Specifications & identifiers

Chemical identifiers
Product name	2-Isopropyl-6-methyl-4-pyrimidone
Catalogue No.	VQ-036666
CAS Number	2814-20-2
IUPAC name	4-methyl-2-propan-2-yl-1H-pyrimidin-6-one
Molecular formula	C₈H₁₂N₂O
Molecular weight	152.19 g/mol
Exact mass	152.095
Grade	Reference Standard
HSN code	38229090
InChIKey	AJPIUNPJBFBUKK-UHFFFAOYSA-N
SMILES	CC1=CC(=O)NC(=N1)C(C)C
PubChem CID	135444498

Physical properties
Physical form	Solid
LogP (XLogP3)	0.7
H-bond donors / acceptors	1 / 2
TPSA	41.5 Å²
Synonyms	2-Isopropyl-6-methyl-4-pyrimidinol, 2-Isopropyl-4-methyl-6-hydroxypyrimidine, 6-Pyrimidinol, 2-isopropyl-4-methyl, 4(3H)-Pyrimidinone, 2-isopropyl-6-methyl-, 6-Methyl-2-(1-methylethyl)-4(1H)-pyrimidinone, 2-isopropyl-6-methylpyrimidin-4-ol, 4(1H)-Pyrimidinone, 6-methyl-2-(1-methylethyl)-, 2-Isopropyl-6-methyl-4pyrimidinol, 6-methyl-2-(propan-2-yl)pyrimidin-4-ol, 2-Isopropyl-6-methyl-1H-pyrimidin-4-one, 6-methyl-2-propan-2-yl-1H-pyrimidin-4-one, 6-methyl-2-(methylethyl)pyrimidin-4-ol

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

Frequently asked questions

What is the CAS number of 2-Isopropyl-6-methyl-4-pyrimidone?

The CAS Registry Number of 2-Isopropyl-6-methyl-4-pyrimidone is 2814-20-2. It is also known as 2-Isopropyl-6-methyl-4-pyrimidinol, 2-Isopropyl-4-methyl-6-hydroxypyrimidine, 6-Pyrimidinol, 2-isopropyl-4-methyl.

What is the molecular formula and molecular weight of 2-Isopropyl-6-methyl-4-pyrimidone?

2-Isopropyl-6-methyl-4-pyrimidone has the molecular formula C8H12N2O and a molecular weight of 152.19 g/mol. Its IUPAC name is 4-methyl-2-propan-2-yl-1H-pyrimidin-6-one.

What is 2-Isopropyl-6-methyl-4-pyrimidone used for?

2-Isopropyl-6-methyl-4-pyrimidone is supplied as a characterised reference material related to Diazinon. 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 2-Isopropyl-6-methyl-4-pyrimidone can I order?

We supply 2-Isopropyl-6-methyl-4-pyrimidone 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-Isopropyl-6-methyl-4-pyrimidone?

Yes. Every lot of 2-Isopropyl-6-methyl-4-pyrimidone 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-Isopropyl-6-methyl-4-pyrimidone be shipped internationally?

Yes. 2-Isopropyl-6-methyl-4-pyrimidone 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.