3-Butyl-5-(4-fluorophenyl)-2-mercaptothieno[2,3-d]pyrimidin-4(3h)-one CAS 749902-09-8
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 749902-09-8 |
| Molecular Formula | C16H15FN2OS2 |
| Molecular Weight | 334.43 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity 3-Butyl-5-(4-fluorophenyl)-2-mercaptothieno[2,3-d]pyrimidin-4(3h)-one (CAS 749902-09-8) pharmaceutical standards reference standard. Molecular formula: C16H15FN2OS2. Molecular weight: 334.43 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C16H15FN2OS2 |
| Molecular Weight | 334.43 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, 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) | 10.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1986 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 2 |
Related Butyl Standards
- [4-(4-Fluorophenyl)-6-(1-methylethyl)-2-(methylsulfinyl)-5-pyrimidinyl]-ethyl Ester-d6 (CAS 1189487-47-5)
- 1-(2-Fluorophenyl)-3-((4-(thiophen-2-yl)tetrahydro-2H-pyran-4-yl)methyl)urea (CAS 1209628-84-1)
- Tris(4-fluorophenyl)phosphine (CAS 18437-78-0)
- 3-(4-Fluorophenyl)-N-(4-(pyridin-4-ylmethyl)phenyl)propanamide (CAS 1377961-80-2)
- 2-(4-(2-Fluorophenyl)piperazine-1-carbonyl)cyclohexane-1-carboxylic acid (CAS 497061-34-4)
- Ethyl 2-((5-(4-fluorophenyl)-3,5-dihydro-1H-thieno[3,4-c]pyrrol-4-yl)amino)-2-oxoacetate (CAS 1172080-99-7)
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Recommended Standards
- 3-Amino-n,n-diethyl-4-(4-methylphenoxy)benzene-1-sulfonamide (CAS 568577-56-0)
- 4-(Benzyloxy)-4'-(methylsulfanyl)[1,1'-biphenyl]-3-carbaldehyde (CAS 893735-66-5)
- 3-amino-N,N-diethyl-4-(3-methylphenoxy)benzenesulfonamide (CAS 735322-76-6)
- TCS-401 (CAS 243967-42-2)
- 5-Bromo-4-chloro-3-iodo-1H-pyrrolo[2,3-b]pyridine (CAS 1092579-75-3)
- (3-Chloro-4-(2-(piperazin-1-yl)ethoxy)phenyl)boronic acid (CAS 1704074-12-3)
- tert-Butyl (3-(pyrrolidin-1-yl)cyclobutyl)carbamate (CAS 1246739-82-1)
- 2-(Difluoromethyl)-3-hydroxy-6-(trifluoromethoxy)pyridine-5-acetonitrile (CAS 1806159-75-0)
- 3-(5-Methyl-3-nitro-1H-pyrazol-1-yl)propanohydrazide (CAS 1001755-69-6)
- Tau Peptide (45-73) (Exon 2/Insert 1 Domain) trifluoroacetate salt (CAS 2022956-54-1)
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