5-(Chloromethyl)-2-phenyl-[1,2,4]triazolo[1,5-a]pyrimidin-7(4H)-one CAS 1227417-79-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1227417-79-9 |
| Molecular Formula | C12H9ClN4O |
| Molecular Weight | 260.68 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
5-(Chloromethyl)-2-phenyl-[1,2,4]triazolo[1,5-a]pyrimidin-7(4H)-one (CAS 1227417-79-9) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C12H9ClN4O. Molecular weight: 260.68 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C12H9ClN4O |
| Molecular Weight | 260.68 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 10.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1990 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 4 |
Related Chloromethyl Standards
- (4E)-3-(Chloromethyl)-4-(1H-indol-4-ylmethylene)-isoxazol-5(4H)-one 1142199-63-0 9243AC C13H9ClN2O2 (CAS 1142199-63-0)
- (4E)-3-(Chloromethyl)-4-(1H-indol-5-ylmethylene)-isoxazol-5(4H)-one 1142199-80-1 (CAS 1142199-80-1)
- 3-(Chloromethyl)-7-phenyl-[1,2,4]triazolo[4,3-a]pyrazin-8(7H)-one (CAS 1707566-37-7)
- 6-(Chloromethyl)-1-phenyl-1h,4h,5h-pyrazolo[3,4-d]pyrimidin-4-one (CAS 871478-89-6)
- 2-(chloromethyl)-6-(trifluoromethyl)-[1,3]thiazolo[5,4-b]pyridine (CAS 1609670-88-3)
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- 6-(chloromethyl)-5-(trifluoromethyl)-[1,2,5]oxadiazolo[3,4-b]pyridin-7-amine (CAS 2368939-40-4)
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Recommended Standards
- 5-Chloro-2-(4-methoxyphenyl)oxazolo[5,4-b]pyridine (CAS 1201324-13-1)
- 9-[(2-Chloropyridin-4-yl)methyl]-9H-purin-6-amine (CAS 1282148-10-0)
- 2-(4-Chloro-1h-pyrazol-1-yl)-N-(3-cyanophenyl)acetamide (CAS 1178454-95-9)
- 2-Bromo-1-(3-bromothiophen-2-yl)ethan-1-one (CAS 81216-95-7)
- 1-[3-(trifluoromethyl)phenyl]cyclohexane-1-carbonitrile (CAS 944351-63-7)
- (2R,3S)-2-Amino-3-hydroxysuccinic acid (CAS 5753-30-0)
- 2,7-Dibromo-6-methoxybenzo[d]thiazole (CAS 440123-48-8)
- (1-(o-tolyl)Cyclobutyl)methanamine (CAS 1039932-20-1)
- 4,4',4''-(((1,3,5-Triazine-2,4,6-triyl)tris(benzene-4,1-diyl))tris(ethyne-2,1-diyl))trianiline (CAS 2803476-79-9)
- Liraglutide(3-31)TFA Salt (CAS CATO-C4X-19921)
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 13829788188 / jacky.chen@cato-chem.com