1-[7-(4-Methoxyphenyl)-[1,2,4]triazolo[1,5-a]pyrimidin-2-yl]-4-phenylpiperazine CAS 338403-71-7
| CAS No. | 338403-71-7 |
| Molecular Formula | C22H22N6O |
| Molecular Weight | 386.45 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 1-[7-(4-Methoxyphenyl)-[1,2,4]triazolo[1,5-a]pyrimidin-2-yl]-4-phenylpiperazine (CAS 338403-71-7), a certified reference material (molecular formula C22H22N6O, MW 386.45 g/mol) for analytical method development and quality control.
1-[7-(4-Methoxyphenyl)-[1,2,4]triazolo[1,5-a]pyrimidin-2-yl]-4-phenylpiperazine (C22H22N6O) contains a steroid core, an amide group, a hydroxyl group, an ether linkage. Its physicochemical properties are representative of its class; these physicochemical properties determine the optimal preparation and storage of its standard solutions. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
As a certified reference material (CRM), 1-[7-(4-Methoxyphenyl)-[1,2,4]triazolo[1,5-a]pyrimidin-2-yl]-4-phenylpiperazine meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.
Physical & Chemical Properties
| Molecular Formula | C22H22N6O |
| Molecular Weight | 386.45 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 15.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Nitrogen Atoms | 6 |
Related Methoxyphenyl Standards
- 4-(4-Methoxyphenyl)-6-(4-methylpiperazin-1-yl)-2-(pyridin-2-yl)pyrimidine-5-carbonitrile (CAS 338394-98-2)
- 2-(4-Methoxyphenyl)-3-(2-nitro-1-(p-tolyl)ethyl)-1H-indole (CAS 1036549-09-3)
- (2-(4-Methoxyphenyl)imidazolidine-1,3-diyl)bis(phenylmethanone) (CAS 112629-61-5)
- (Z)-{[2-(4-methoxyphenyl)cyclopropyl](pyridin-2-yl)methylidene}amino 4-methylbenzoate (CAS 338749-32-9)
- N-(4-Methoxyphenyl)-2-(2-phenyl-1,3-thiazol-4-yl)benzamide (CAS 303150-10-9)
- 4-(4-Methoxyphenyl)-6-(4-(3-phenylallyl)piperazin-1-yl)pyrimidine (CAS 1203444-49-8)
- 2-(4-Methoxyphenyl)-4-oxo-4H-chromen-3-yl 4-methylbenzoate (CAS 331460-13-0)
- 7-(2-(4-Methoxyphenyl)-2-oxoethoxy)-4-phenyl-2H-chromen-2-one (CAS 242133-74-0)
Recommended Standards
- 1-(Thiophen-2-yl)-2-(triphenylphosphoranylidene)ethanone (CAS 1777-61-3)
- 1-{3-[2-(2,5-dimethyl-1H-pyrrol-1-yl)-[1,2,4]triazolo[1,5-a]pyrimidin-7-yl]phenyl}-3,3-dimethylazetidin-2-one (CAS 866050-64-8)
- 1,2,4,5-Tetra(pyridin-4-yl)benzene (CAS 170165-81-8)
- 2-((3-(4-Fluorobenzyl)-3H-[1,2,3]triazolo[4,5-d]pyrimidin-7-yl)thio)-1-(piperidin-1-yl)ethan-1-one (CAS 863453-08-1)
- 4-[6-Chloro-4-(trifluoromethyl)pyridin-2-yl]piperazine-1-carboxylic acid (CAS 1992985-95-1)
- N-[5-(AMinomethyl)-4h-1,2,4-triazol-3-yl]-4,6-dimethylpyrimidin-2-amine dihydrochloride (CAS 1858250-45-9)
- 1-(2-Bromo-4-nitrophenyl)-N-methylmethanamine (CAS 1182892-42-7)
- 1-(1-(2-Fluoroethyl)-1H-pyrazol-5-yl)-N-((1-isopropyl-1H-pyrazol-4-yl)methyl)methanamine hydrochloride (CAS 1856043-27-0)
- (2S,3R,4R,5S)-6-Nitrohexane-1,2,3,4,5-pentaol hemihydrate (CAS 207226-23-1)
- (2-Amino-5-isopropylthiophen-3-yl)(morpholino)methanone (CAS 588714-50-5)
- 1-(3-Methoxyphenyl)-2-methylpropan-1-ol (CAS 61751-33-5)
- (E)-4-(3-(4-fluorophenyl)acryloyl)phenyl decanoate (CAS 306731-99-7)
- Ethyl 2,4-dichloro-5-fluorobenzoate (CAS 103318-75-8)
- Semaglutide impurity 257 (CAS CATO-C4X-2226257)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 18665070610 / Nicole.chen@cato-chem.com