2,3-Dihydro-3-phenyl-2-thioxothieno[2,3-d]pyrimidin-4(1H)-one CAS 315707-93-8
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 315707-93-8 |
| Molecular Formula | C12H8N2OS2 |
| Molecular Weight | 260.33 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2,3-Dihydro-3-phenyl-2-thioxothieno[2,3-d]pyrimidin-4(1H)-one (CAS 315707-93-8) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C12H8N2OS2. Molecular weight: 260.33 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C12H8N2OS2 |
| Molecular Weight | 260.33 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) | 10.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 2 |
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Recommended Standards
- 2-(4-((2-Oxocyclohexyl)methyl)phenyl)propanoic acid (CAS 68767-16-8)
- 2,3-Dimethyl-5,12-dihydrobenzo[b]phenazine (CAS 760188-43-0)
- 2-(3-Fluorophenyl)-1-(4-(methylthio)phenyl)ethan-1-one (CAS 301699-27-4)
- tert-Butyl3-(m-tolyl)piperazine-1-carboxylate (CAS 886766-73-0)
- (S)-1-(2-Oxopropanoyl)pyrrolidine-2-carboxylic acid (CAS 76391-12-3)
- Trans-2-Pentene (CAS 646-04-8)
- [4-(thiomorpholin-4-yl)phenyl]methanamine (CAS 581812-68-2)
- 2-(3-Chlorophenyl)-4H-chromen-4-one (CAS 1849-61-2)
- 8-Bromo-2,4-dichloropyrido[3',2':4,5]furo[3,2-d]pyrimidine (CAS 1268241-77-5)
- Fibrinopeptide B (human) (CAS 36204-23-6)
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