3-(4-Chlorophenyl)-5-(4-phenylpiperazin-1-yl)-[1,2,4]triazolo[4,3-c]quinazoline CAS 338793-00-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 338793-00-3 |
| Molecular Formula | C25H21ClN6 |
| Molecular Weight | 440.93 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
3-(4-Chlorophenyl)-5-(4-phenylpiperazin-1-yl)-[1,2,4]triazolo[4,3-c]quinazoline (CAS 338793-00-3) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C25H21ClN6. Molecular weight: 440.93 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C25H21ClN6 |
| Molecular Weight | 440.93 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor) |
| Purity | 97%+ |
| Storage | Store at room temperature, protect from light |
| 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) | 18.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 6 |
Related Chlorophenyl Standards
- 7-(4-Chlorophenyl)-2-(4-(2-fluorophenyl)piperazin-1-yl)thieno[3,2-d]pyrimidin-4(1H)-one (CAS 1226430-85-8)
- 2-(4-(3-Chlorophenyl)piperazin-1-yl)-7-(3-fluorophenyl)thieno[3,2-d]pyrimidin-4(1H)-one (CAS 1243004-67-2)
- 2-(4-(2-Chlorophenyl)piperazin-1-yl)-7-(3-fluorophenyl)thieno[3,2-d]pyrimidin-4(1H)-one (CAS 1243061-78-0)
- 7-(2-Chlorophenyl)-2-[4-(4-fluorophenyl)piperazin-1-yl]-3H,4H-thieno[3,2-d]pyrimidin-4-one (CAS 1243085-32-6)
- 7-(3-Chlorophenyl)-2-[4-(2-fluorophenyl)piperazin-1-yl]-3H,4H-thieno[3,2-d]pyrimidin-4-one (CAS 1243089-53-3)
- 7-(2-Chlorophenyl)-2-(4-(2-fluorophenyl)piperazin-1-yl)thieno[3,2-d]pyrimidin-4-ol (CAS 1243104-77-9)
- 3-{1-[2-(2-chlorophenyl)acetyl]piperidin-4-yl}-4-[(4-methoxyphenyl)methyl]-4,5-dihydro-1H-1,2,4-triazol-5-one (CAS 1775559-69-7)
- 2-((2-(4-Chlorophenyl)-2-oxoethyl)thio)-4,6-diphenylnicotinonitrile (CAS 94360-91-5)
Recommended Standards
- 4-(3-Aminophenoxy)-5-chloro-N-(2-methoxy-4-(4-methylpiperazin-1-yl)phenyl)pyrimidin-2-amine (CAS 1213269-26-1)
- (3-Amino-4,6-diphenylthieno[2,3-b]pyridin-2-yl)(4-chlorophenyl)methanone (CAS 94360-99-3)
- Losartan Carboxylic Acid-d4 (CAS 1246820-62-1)
- (8'aR)-hexahydro-1'H-spiro[cyclopropane-1,7'-pyrrolo[1,2-a]piperazine]-3'-one (CAS 2166098-79-7)
- 2-(2-Fluorophenyl)-5-methyloxazole-4-carboxamide (CAS 52169-84-3)
- 7-methyl-1H,2H,3H,4H-pyrido[2,3-b]pyrazin-2-one (CAS 1314968-98-3)
- 4-[2-(Trifluoromethyl)phenyl]piperidine Hydrochloride (CAS 255051-14-0)
- Ethyl 2-[1-(4-methoxybenzenesulfonyl)-1H-pyrrolo[2,3-b]pyridin-3-yl]-2-oxoacetate (CAS 860612-17-5)
- 4-Ethoxy-3-(propylthio)-1H-1,2,4-triazol-5(4H)-one (CAS 177175-51-8)
- Palmitoyl hexapeptide-6 (CAS 891498-01-4)
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