Ethyl 5-hydroxy-2-methylsulfanyl-thieno[2,3-d]pyrimidine-6-carboxylate CAS 200626-46-6
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 200626-46-6 |
| Molecular Formula | C10H10N2O3S2 |
| Molecular Weight | 270.33 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Ethyl 5-hydroxy-2-methylsulfanyl-thieno[2,3-d]pyrimidine-6-carboxylate (CAS 200626-46-6) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C10H10N2O3S2. Molecular weight: 270.33 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C10H10N2O3S2 |
| Molecular Weight | 270.33 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO |
| 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.) | 2014 |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 2 |
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Recommended Standards
- Ethyl 3-amino-4-(benzylamino)benzoate (CAS 848819-86-3)
- Facinicline, >98% (HPLC) (CAS 677306-35-3)
- Ethyl 2-{[5-(thiophen-2-yl)-1,3,4-oxadiazol-2-yl]sulfanyl}acetate (CAS 459846-02-7)
- Ac-(6-O-stearoyl)-muramyl-Ala-D-Glu-NH2 (CAS 60398-08-5)
- (4-Chloro-3-(difluoromethyl)-6-iodopyridin-2-yl)methanol (CAS 1806935-01-2)
- 1-(4-Fluorophenyl)-3-(4-nitrophenyl)-1H-pyrazole-4-carbaldehyde (CAS 618101-62-5)
- 2’,3’-O-Isopropylideneguanosine (CAS 362-76-5)
- 1-Methylcyclohexylamine (CAS 6526-78-9)
- 1,2,3,4-Tetra-O-acetyl-beta-D-glucopyranose (CAS 13100-46-4)
- Semaglutide impurity 211 (CAS CATO-C4X-2226211)
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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