2-({5,6-dimethylthieno[2,3-d]pyrimidin-4-yl}sulfanyl)acetic acid CAS 296262-16-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 296262-16-3 |
| Molecular Formula | C10H10N2O2S2 |
| Molecular Weight | 254.33 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2-({5,6-dimethylthieno[2,3-d]pyrimidin-4-yl}sulfanyl)acetic acid (CAS 296262-16-3) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C10H10N2O2S2. Molecular weight: 254.33 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C10H10N2O2S2 |
| Molecular Weight | 254.33 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 2 |
Related dimethylthieno Standards
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Recommended Standards
- 2-((6-Ethylthieno[2,3-d]pyrimidin-4-yl)thio)acetic acid (CAS 314034-15-6)
- 2-(3-Methoxyphenyl)-2,3,4,5-tetrahydro-1H-1,5-benzodiazepine (CAS 904815-76-5)
- 2-((3,5-Dimethylphenyl)amino)-N-phenylacetamide (CAS 61545-23-1)
- 4-(2-(Trifluoromethyl)phenyl)piperidin-4-ol hydrochloride (CAS 69908-12-9)
- Intermediate material 100220 (CAS CATO-CIM-100220)
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- 2-cyclobutylethan-1-amine (CAS 60637-97-0)
- N4,N4-Diphenyl-[1,1'-biphenyl]-4,4'-diamine (CAS 84161-87-5)
- 3-Bromo-2-hydroxybenzamide (CAS 28165-47-1)
- β-Asp9-Tirzepatide (CAS CATO-CPTD788931)
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