3-Cyclohexyl-2-mercapto-5-phenyl-3H-thieno[2,3-d]pyrimidin-4-one CAS 851852-86-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 851852-86-3 |
| Molecular Formula | C18H18N2OS2 |
| Molecular Weight | 342.48 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
3-Cyclohexyl-2-mercapto-5-phenyl-3H-thieno[2,3-d]pyrimidin-4-one (CAS 851852-86-3) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C18H18N2OS2. Molecular weight: 342.48 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C18H18N2OS2 |
| Molecular Weight | 342.48 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 11.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 2 |
Related Cyclohexyl Standards
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Recommended Standards
- 3-Allyl-2-(benzylthio)-5,6-dimethylthieno[2,3-d]pyrimidin-4(3H)-one (CAS 324057-32-1)
- 4-Propyl-n-(4-sulfamoylphenyl)piperazine-1-carbothioamide (CAS 708233-84-5)
- 3-(3,5-Dimethylphenyl)-2,3,5,6,7,8-hexahydro-2-thioxo[1]benzothieno[2,3-d]pyrimidin-4(1H)-one (CAS 380346-39-4)
- 4-Hydroxy-3-methylacetophenone (CAS 876-02-8)
- 2-Chloro-N-phenylbenzamide (CAS 6833-13-2)
- (2R,3S)-Tert-butyl 3-amino-2-phenylpyrrolidine-1-carboxylate (CAS 1951442-09-3)
- N-(2-(Furan-2-yl)-2-hydroxypropyl)picolinamide (CAS 1396761-80-0)
- 1-Phenyl-2-[3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl]-1H-benzimidazole (CAS 952514-86-2)
- Tafamidis (CAS 594839-88-0)
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