2-(Benzylthio)-4-(p-tolylthio)thieno[3,2-d]pyrimidine CAS 478067-45-7
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 478067-45-7 |
| Molecular Formula | C20H16N2S3 |
| Molecular Weight | 380.55 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 2-(Benzylthio)-4-(p-tolylthio)thieno[3,2-d]pyrimidine (CAS 478067-45-7), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C20H16N2S3. Molecular weight: 380.55 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C20H16N2S3 |
| Molecular Weight | 380.55 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) | 14.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 3 |
Related Benzylthio Standards
- 5,5-Bis(benzylthio)pentane-1,2,3,4-tetraol (CAS 64780-60-5)
- 2-(Benzylthio)-4,5-diphenyl-1-(prop-2-yn-1-yl)-1H-imidazole (CAS 338412-81-0)
- 2-(Benzylthio)-4-(4-methoxyphenoxy)thieno[3,2-d]pyrimidine (CAS 478067-47-9)
- 5-(Benzylthio)-2-ethyl-8,9-dimethoxy-[1,2,4]triazolo[1,5-c]quinazoline (CAS 685108-54-7)
- 2-(Benzylthio)-N-(2-((3-cyclopropyl-1,2,4-oxadiazol-5-yl)methyl)phenyl)acetamide (CAS 1797959-31-9)
- 4-(Benzylthio)-5-morpholino-2-phenylpyridazin-3(2H)-one (CAS 5273-14-3)
- 2-(Benzylthio)-1-(4-(3-methyl-3H-[1,2,3]triazolo[4,5-d]pyrimidin-7-yl)piperazin-1-yl)ethan-1-one (CAS 1058232-38-4)
- 2-(Benzylthio)-4-(pyrrolidin-1-yl)benzo[4,5]thieno[3,2-d]pyrimidine (CAS 478029-89-9)
Recommended Standards
- 1-Phenyl-2-(triphenylsilyl)ethanol (CAS 18790-80-2)
- Tebufenozide-1-hydroxyethyl (CAS 163860-36-4)
- Phenethoxytriphenylsilane (CAS 18758-56-0)
- 2-(2,3-Dihydrobenzo[b][1,4]dioxine-2-carboxamido)-6-isopropyl-4,5,6,7-tetrahydrothieno[2,3-c]pyridine-3-carboxamide hydrochloride (CAS 1216644-50-6)
- 2-(1-Piperidinyl)benzaldehyde (CAS 34595-26-1)
- 7-Phenoxy-3-phenyl-2,3-dihydro-1H-inden-1-one (CAS 339116-19-7)
- 5-Methyl-2,3-dihydro-1H-inden-2-amine (CAS 61957-22-0)
- 2-Isopropoxypyrimidin-4-amine (CAS 4894-86-4)
- 1-(5-Bromo-2-methylbenzyl)pyrrolidine (CAS 1935553-30-2)
- Hexapeptide-11 (CAS 100684-36-4)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 13829788188 / jacky.chen@cato-chem.com