2,4-Dichloro-6-propylthieno[2,3-d]pyrimidine CAS 902765-62-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 902765-62-2 |
| Molecular Formula | C9H8Cl2N2S |
| Molecular Weight | 247.14 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2,4-Dichloro-6-propylthieno[2,3-d]pyrimidine (CAS 902765-62-2) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C9H8Cl2N2S. Molecular weight: 247.14 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C9H8Cl2N2S |
| Molecular Weight | 247.14 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 1 |
Related Dichloro Standards
- 2',4'-Dichloro-7'H-spiro[cyclobutane-1,6'-thieno[3,2-d]pyrimidine] (CAS 1422354-56-0)
- 2,4-Dichloro-6-isopropylthieno[3,2-d]pyrimidine (CAS 1780595-68-7)
- 2',4'-Dichloro-5'H-spiro[cyclobutane-1,6'-thieno[2,3-d]pyrimidine] (CAS 1823957-13-6)
- 2,4-Dichloro-5-isopropylthieno[2,3-d]pyrimidine (CAS 87492-70-4)
- 2,4-Dichloro-6-(4-methylpiperazin-1-yl)pyrimidine (CAS 1080622-72-5)
- 3,5-Dichloro-2-(piperidin-3-yloxy)pyridine (CAS 1247886-35-6)
- 1-(3,5-Dichloro-2-hydroxyphenyl)-3-methylbutan-1-one (CAS 1248139-05-0)
- 3,4-Dichloro-5-(cyclohexyloxy)pyridazine (CAS 1346698-13-2)
Recommended Standards
- 2,5-Dimethyl-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)aniline (CAS 2268778-20-5)
- 2-(Dimethylamino)phenylboronic Acid Pinacol Ester (CAS 832114-08-6)
- 2-Amino-3,5-dimethylphenyboronic acid pinacol ester (CAS 2121514-04-1)
- 2,2-Diphenyloxirane (CAS 882-59-7)
- (Z)-3-((dimethylamino)methylene)-6-methylthiochroman-4-one (CAS 866136-49-4)
- 2,4-dimethoxy-1-phenylbenzene (CAS 17715-56-9)
- 4-Amino-5-hydroxy-3-((4-nitrophenyl)diazenyl)-6-(phenyldiazenyl)naphthalene-2,7-disulfonic acid (CAS 3121-74-2)
- Lincomycin Impurity 24 (CAS CATO-C4X-134224)
- 2-(3-Ethyl-4-oxo-3,4-dihydrophthalazin-1-yl)acetic acid (CAS 28081-53-0)
- Semaglutide impurity 96 (CAS CATO-C4X-222696)
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