7-(3-Methylphenyl)-2-(4-phenylpiperazin-1-yl)-3H,4H-thieno[3,2-d]pyrimidin-4-one CAS 1242963-58-1
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1242963-58-1 |
| Molecular Formula | C23H22N4OS |
| Molecular Weight | 402.51 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
7-(3-Methylphenyl)-2-(4-phenylpiperazin-1-yl)-3H,4H-thieno[3,2-d]pyrimidin-4-one (CAS 1242963-58-1) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C23H22N4OS. Molecular weight: 402.51 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C23H22N4OS |
| Molecular Weight | 402.51 g/mol |
| 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) | 15.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1990 |
| Nitrogen Atoms | 4 |
| Sulfur Atoms | 1 |
Related Methylphenyl Standards
- 2-[4-(3-Methylphenyl)piperazin-1-yl]-7-phenyl-3H,4H-thieno[3,2-d]pyrimidin-4-one (CAS 1226430-38-1)
- 1-Methyl-2-[(4-methylphenyl)methanesulfonyl]-4,5-diphenyl-1H-imidazole (CAS 338957-09-8)
- 1023528-62-2 1,3-Bis(4-methylphenyl)-5-(2-thienylmethylene)-1,3-diazaperhydroine-2,4,6-trione MFCD04154237 (CAS 1023528-62-2)
- 3-(4-Ethyl-5-{[(4-methylphenyl)methyl]sulfanyl}-4H-1,2,4-triazol-3-yl)-1-phenyl-1,4-dihydropyridazin-4-one (CAS 478063-59-1)
- 1171739-86-8 9-(4-Methylphenyl)-2-(4-propylpiperazin-1-yl)-5,6,7,9-tetrahydropyrazolo[3,4-b]pyrimido[4,5-d]azepine MFCD14281756 (CAS 1171739-86-8)
- N-(2-Methylphenyl)-2-{4-[4-(thiophen-2-yl)pyrimidin-2-yl]phenoxy}acetamide (CAS 477888-35-0)
- 4-(4-{4-[(4-methylphenyl)methyl]-5-oxo-4,5-dihydro-1H-1,2,4-triazol-3-yl}piperidine-1-carbonyl)benzonitrile (CAS 1775548-72-5)
- 4,6-Bis[(4-methylphenyl)sulfanyl]-2-phenylpyrimidine (CAS 343373-71-7)
Recommended Standards
- (3E)-3-{[2-(4-benzylpiperazin-1-yl)-1,3-thiazol-5-yl]methylidene}-2,3-dihydro-1H-indol-2-one (CAS 882748-23-4)
- 5-(((6-(4-Isopropylphenyl)pyridazin-3-yl)thio)methyl)-3-(p-tolyl)-1,2,4-oxadiazole (CAS 1114915-41-1)
- (5E)-3-Ethyl-5-{[5-nitro-2-(phenylsulfanyl)phenyl]methylidene}-2-sulfanylidene-1,3-thiazolidin-4-one (CAS 329079-73-4)
- 4-((6,8-Dibromoquinazolin-4-yl)amino)butanoic acid (CAS 886500-10-3)
- N,N＇-Bis-(3,4-Dichlorophenyl)Urea (CAS 4300-43-0)
- 2-Amino-5-(pyrrolidin-1-yl)pentanamide (CAS 1485292-38-3)
- ethyl (S)-3-benzylpiperidine-3-carboxylate (CAS 170844-45-8)
- 3-(3-Carboxyphenyl)-2-fluorobenzoic acid (CAS 1381944-58-6)
- N-Benzylpentan-2-amine hydrochloride (CAS 2103392-27-2)
- Insulin Degludec Impurity 7 (CAS CATO-C4X-21577)
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