4-(1-Ethyl-1H-pyrazol-4-yl)-2-(ethylsulfonyl)-6-(trifluoromethyl)pyrimidine CAS 1005616-20-5

Purity 97%+In StockPharmaceutical Standards
CAS No.1005616-20-5
Molecular FormulaC12H13F3N4O2S
Molecular Weight334.32 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

4-(1-Ethyl-1H-pyrazol-4-yl)-2-(ethylsulfonyl)-6-(trifluoromethyl)pyrimidine CAS 1005616-20-5 chemical structure

Description

4-(1-Ethyl-1H-pyrazol-4-yl)-2-(ethylsulfonyl)-6-(trifluoromethyl)pyrimidine (CAS 1005616-20-5) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C12H13F3N4O2S. Molecular weight: 334.32 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.

Physical & Chemical Properties

Molecular FormulaC12H13F3N4O2S
Molecular Weight334.32 g/mol
Purity97%+
StorageStore at 2-8°C, protect from light, keep sealed and dry
Solubility (reference)Soluble in DMSO, DMF, methanol
StabilityMay oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions
Degree of Unsaturation (DBE)7.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1988
Halogen ContentF-containing
Nitrogen Atoms4
Sulfur Atoms1

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