6-Trifluoromethyl-4-pyrimidinol, 97%

About 6-Trifluoromethyl-4-pyrimidinol, 97%

6-Trifluoromethyl-4-pyrimidinol is a diazine derivative carrying the CAS registry number 1546-78-7 with a typical assay of 97%. Formula C5H3F3N2O, molecular weight 164.09 g/mol. The IUPAC name is 4-(trifluoromethyl)-1H-pyrimidin-6-one. It is also known as 4-Hydroxy-6-(trifluoromethyl)pyrimidine or 4-Hydroxy-6-trifluoromethylpyrimidine.

It is supplied as white to off-white powder or crystals. Literature values give a melting point of 169-171 °C. Store in a tightly closed container in a cool, dry and well-ventilated place. The GHS classification uses the signal word “Warning”, so appropriate gloves, eye protection and ventilation are recommended.

Key uses span organic synthesis and API synthesis. Buyers come mainly from pharmaceutical manufacturing and academic and industrial research.

We offer 6-Trifluoromethyl-4-pyrimidinol in 250 mg and 1 g packs with a batch-specific COA, and ship to customers worldwide. SDS and detailed specification sheets can be requested with your quotation.

Typical applications

Organic synthesis
API synthesis

Industries

Specifications & identifiers

Chemical identifiers
Product name	6-Trifluoromethyl-4-pyrimidinol, 97%
Catalogue No.	VQ-011967
CAS Number	1546-78-7
IUPAC name	4-(trifluoromethyl)-1H-pyrimidin-6-one
Molecular formula	C₅H₃F₃N₂O
Molecular weight	164.09 g/mol
Exact mass	164.0197
Purity / assay	97%
HSN code	29332990
InChIKey	LVOYSBZJJWPUBD-UHFFFAOYSA-N
SMILES	C1=C(N=CNC1=O)C(F)(F)F
PubChem CID	135458620

Physical properties
Physical form	Crystalline
Appearance	White to off-white powder or crystals
Melting point	169-171 °C
LogP (XLogP3)	0.2
H-bond donors / acceptors	1 / 5
TPSA	41.5 Å²
Synonyms	4-Hydroxy-6-(trifluoromethyl)pyrimidine, 4-Hydroxy-6-trifluoromethylpyrimidine, 6-(trifluoromethyl)pyrimidin-4-ol, 6-(Trifluoromethyl)-4-pyrimidinol, 6-(trifluoromethyl)-1H-pyrimidin-4-one, 6-(trifluoromethyl)pyrimidin-4(3h)-one, 6-Trifluoromethyl-pyrimidin-4-ol, 6-(trifluoromethyl)-3,4-dihydropyrimidin-4-one, 4-trifluoromethylpyrimidin-6-one, 6-(Trifluoromethyl)pyrimidin-4-one, 4(1H)-Pyrimidinone, 6-(trifluoromethyl)-, 6-Trifluor

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 6-Trifluoromethyl-4-pyrimidinol, 97%?

The CAS Registry Number of 6-Trifluoromethyl-4-pyrimidinol, 97% is 1546-78-7. It is also known as 4-Hydroxy-6-(trifluoromethyl)pyrimidine, 4-Hydroxy-6-trifluoromethylpyrimidine, 6-(trifluoromethyl)pyrimidin-4-ol.

What is the molecular formula and molecular weight of 6-Trifluoromethyl-4-pyrimidinol, 97%?

6-Trifluoromethyl-4-pyrimidinol, 97% has the molecular formula C5H3F3N2O and a molecular weight of 164.09 g/mol. Its IUPAC name is 4-(trifluoromethyl)-1H-pyrimidin-6-one.

Which grade and pack sizes of 6-Trifluoromethyl-4-pyrimidinol, 97% can I order?

We supply 6-Trifluoromethyl-4-pyrimidinol, 97% in (97%) grade, in 250 mg, 1 g packs. Larger bulk quantities and custom packing are quoted on request.

Do you provide a COA and SDS with 6-Trifluoromethyl-4-pyrimidinol, 97%?

Yes. Every lot of 6-Trifluoromethyl-4-pyrimidinol, 97% 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 6-Trifluoromethyl-4-pyrimidinol, 97% be shipped internationally?

Yes. 6-Trifluoromethyl-4-pyrimidinol, 97% 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.