Ethyl 4-chloro-2-(((2-cyanoethyl)thio)methyl)-5-methylthieno[2,3-d]pyrimidine-6-carboxylate CAS 885460-57-1
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 885460-57-1 |
| Molecular Formula | C14H14ClN3O2S2 |
| Molecular Weight | 355.86 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Ethyl 4-chloro-2-(((2-cyanoethyl)thio)methyl)-5-methylthieno[2,3-d]pyrimidine-6-carboxylate (CAS 885460-57-1) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C14H14ClN3O2S2. Molecular weight: 355.86 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C14H14ClN3O2S2 |
| Molecular Weight | 355.86 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; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 9.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 3 |
| Sulfur Atoms | 2 |
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Recommended Standards
- N-(4-chlorophenyl)-4-(3-phenylallyl)piperazine-1-carboxamide (CAS 401636-59-7)
- 6-(4-Chlorophenyl)-4-phenyl-2H-thiazolo[3,2-a][1,3,5]triazine-2-thione (CAS 89012-18-0)
- Tofacitinib Impurity 138 (CAS CATO-C4X-1079138)
- ARL 17477 dihydrochloride (CAS 866914-87-6)
- 4-[Cyclohexyl(ethyl)amino]-3-nitrobenzoic acid (CAS 1036476-51-3)
- 3-(2-Imidazolyl)aniline (CAS 161887-05-4)
- 2-Amino-1-(4-benzyl-1-piperazinyl)-2-methyl-1-propanone hydrochloride (CAS 1220031-43-5)
- DL-Glyceraldehyde-1-d (CAS 72599-69-0)
- cis-2-methylazetidin-3-ol;hydrochloride (CAS 1354352-24-1)
- D-Tyr1-Tirzepatide (CAS CATO-CPTD788928)
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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- Technical support: +86 13829788188 / jacky.chen@cato-chem.com