2-Mercapto-5-(2-thienyl)thieno[2,3-d]pyrimidin-4(3H)-one CAS 372494-00-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 372494-00-3 |
| Molecular Formula | C10H6N2OS3 |
| Molecular Weight | 266.36 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order 2-Mercapto-5-(2-thienyl)thieno[2,3-d]pyrimidin-4(3H)-one (CAS 372494-00-3) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C10H6N2OS3. Molecular weight: 266.36 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C10H6N2OS3 |
| Molecular Weight | 266.36 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) | 9.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 3 |
Related Mercapto Standards
- 2-mercapto-3-propyl-6,7-dihydro-3H-cyclopenta[4,5]thieno[2,3-d]pyrimidin-4(5H)-one (CAS 519152-63-7)
- 3-Ethyl-2-mercapto-5,6,7,8-tetrahydro-3H-benzo[4,5]thieno[2,3-d]pyrimidin-4-one (CAS 59898-66-7)
- N-{3-[(5-mercapto-1,3,4-thiadiazol-2-yl)amino]phenyl}acetamide (CAS 1000933-13-0)
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Recommended Standards
- 2-Benzhydrylthiazol-4-amine (CAS 425399-53-7)
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- 2-{[(2-methylphenyl)methyl]sulfanyl}quinoxaline (CAS 338977-85-8)
- Tert-butyl 2-(4-acetylphenyl)pyrrolidine-1-carboxylate (CAS 1622835-73-7)
- 5-(Cyclohexylsulfanyl)-4-methyl-1,2,3-thiadiazole (CAS 338408-60-9)
- 3-(5-Acetyl-2-thienyl)benzoic acid (CAS 893735-30-3)
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- 1-(6-Methoxynaphthalen-2-yl)ethan-1-amine hydrochloride (CAS 51872-03-8)
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Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
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