7,9-Dimethyl-2-((4-methylbenzyl)thio)-4-(phenylthio)pyrido[3',2':4,5]thieno[3,2-d]pyrimidine CAS 672950-73-1
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 672950-73-1 |
| Molecular Formula | C25H21N3S3 |
| Molecular Weight | 459.65 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
7,9-Dimethyl-2-((4-methylbenzyl)thio)-4-(phenylthio)pyrido[3',2':4,5]thieno[3,2-d]pyrimidine (CAS 672950-73-1) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C25H21N3S3. Molecular weight: 459.65 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C25H21N3S3 |
| Molecular Weight | 459.65 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) | 17.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1985 |
| Nitrogen Atoms | 3 |
| Sulfur Atoms | 3 |
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