1-(4-(3-Phenyl-3H-[1,2,3]triazolo[4,5-d]pyrimidin-7-yl)piperazin-1-yl)-2-propylpentan-1-one CAS 920262-07-3
| CAS No. | 920262-07-3 |
| Molecular Formula | C22H29N7O |
| Molecular Weight | 407.51 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.
CATO supplies 1-(4-(3-Phenyl-3H-[1,2,3]triazolo[4,5-d]pyrimidin-7-yl)piperazin-1-yl)-2-propylpentan-1-one (CAS 920262-07-3), a certified reference material (molecular formula C22H29N7O, MW 407.51 g/mol) for analytical method development and quality control.
Based on its molecular formula C22H29N7O, 1-(4-(3-Phenyl-3H-[1,2,3]triazolo[4,5-d]pyrimidin-7-yl)piperazin-1-yl)-2-propylpentan-1-one contains a steroid core, an amide group, a hydroxyl group, an ether linkage; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 407.51 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.
Physical & Chemical Properties
| Molecular Formula | C22H29N7O |
| Molecular Weight | 407.51 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at room temperature, protect from light |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 12.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Nitrogen Atoms | 7 |
Recommended Standards
- (4R,5S,6S)-6-((R)-1-Hydroxyethyl)-4-methyl-3-((4-((S)-5-methyl-2,5-dihydro-1H-pyrrol-3-yl)thiazol-2-yl)thio)-7-oxo-1-azabicyclo[3.2.0]hept-2-ene-2-carboxylic a (CAS 426253-04-5)
- 1-Butyl-2-[(E)-[(5-methylfuran-2-yl)methylidene]amino]-4,5-diphenyl-1H-pyrrole-3-carbonitrile (CAS 478032-88-1)
- (S)-2-(sec-Butyl)-4-(4-(4-(4-methoxyphenyl)piperazin-1-yl)phenyl)-2,4-dihydro-3H-1,2,4-triazol-3-one (CAS 153896-47-0)
- 2-(4-((2-Methylpiperidin-1-yl)sulfonyl)benzamido)thiophene-3-carboxamide (CAS 864940-97-6)
- 1-(6-Chloropyridin-3-yl)ethan-1-amine hydrochloride (CAS 1955499-39-4)
- 3-Ethoxy-5-methylphenol (CAS 24741-99-9)
- 2,4,6-Trimethylbenzene-1,3,5-tricarboxylic acid (CAS 18239-15-1)
- 3,5-Difluoroisonicotinoyl Chloride (CAS 383363-42-6)
- 1,2-Dibromo-4,5-difluoro-3-(difluoromethoxy)benzene (CAS 1804512-07-9)
- Farnesol-d6 (CAS 166447-71-8)
- (αS)-α,3-Dimethyl-2-benzofuranmethanol (CAS 1344924-76-0)
- Cbz-DL-β-phenylalanine (CAS 14440-98-3)
- N-(4-Bromo-3-methylphenyl)-4-fluorobenzamide (CAS 349129-86-8)
- Liraglutide Impurity 10 TFA Salt (CAS CATO-C4X-199210)
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