2,4-dichloro-6-fluoro-thieno[2,3-d]pyrimidine CAS 2659313-20-7
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 2659313-20-7 |
| Molecular Formula | C6H9Cl2FN2S |
| Molecular Weight | 231.12 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2,4-dichloro-6-fluoro-thieno[2,3-d]pyrimidine (CAS 2659313-20-7) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C6H9Cl2FN2S. Molecular weight: 231.12 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C6H9Cl2FN2S |
| Molecular Weight | 231.12 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 | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 2.0 |
| CAS Registry Year (est.) | 2002 |
| Halogen Content | F/Cl-containing |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 1 |
Related dichloro Standards
- 2,4-Dichloro-6-cyclohexylpyrimidine (CAS 1013110-01-4)
- 3,5-Dichloro-2-(piperidin-4-yl)pyridine (CAS 1260895-53-1)
- 4,6-Dichloro-2-cyclopropyl-5-isopropylpyrimidine (CAS 1341661-43-5)
- 1,4-DIchloro-2-(cyclopentyloxy)benzene (CAS 1394980-60-9)
- 2,6-Dichloro-3-(pyrolidin-1-ylmethyl)pyridine (CAS 1428234-65-4)
- 4,6-Dichloro-2-cyclobutyl-5-ethylpyrimidine (CAS 1466028-83-0)
- 2,4-Dichloro-6,6-dimethyl-5,6,7,8-tetrahydroquinazoline (CAS 1480939-99-8)
- 2,4-Dichloro-8,8-dimethyl-5,6,7,8-tetrahydroquinazoline (CAS 1538445-96-3)
Recommended Standards
- 2,4-Dichloro-6-(4-methyl-3-penten-1-yl)pyrimidine (CAS 212650-38-9)
- 2,4-Dichloro-7,7-dimethyl-5,6,7,8-tetrahydroquinazoline (CAS 2768870-85-3)
- 2,4-dichloro-5-fluoro-thieno[2,3-d]pyrimidine (CAS 2659313-26-3)
- 4-Bromo-3-fluoro-5-methylaniline (CAS 1356113-07-9)
- 2,4-Dichloro-7-(trifluoromethyl)pyrido[2,3-d]pyrimidine (CAS 1220518-13-7)
- (S)-2-amino-3,3-dimethylpent-4-enoic acid (CAS 181826-65-3)
- Bis(4-chlorophenyl)(hydroxy)borane (CAS 89566-59-6)
- (1-methyl-1H-1,2,4-triazol-5-yl)methanol hydrobromide (CAS 1803601-43-5)
- 2-Phenylpyrrolidine-2-carboxylic acid (CAS 25860-44-0)
- Insulin Degludec Impurity 26 (CAS CATO-C4X-215726)
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