4-Chloro-6-(2,2-difluoropropyl)thieno[2,3-d]pyrimidine CAS 2180956-71-0
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 2180956-71-0 |
| Molecular Formula | C9H7ClF2N2S |
| Molecular Weight | 248.68 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
4-Chloro-6-(2,2-difluoropropyl)thieno[2,3-d]pyrimidine (CAS 2180956-71-0) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C9H7ClF2N2S. Molecular weight: 248.68 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C9H7ClF2N2S |
| Molecular Weight | 248.68 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.) | 1998 |
| Halogen Content | F/Cl-containing |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 1 |
Related Chloro Standards
- 2-Chloro-3-methyl-4-(methylsulfonyl)benzoic acid (CAS 106904-09-0)
- 2-(3-Chloro-4-(methylsulfonyl)phenyl)acetic acid (CAS 1265819-83-7)
- 4-Chloro-2-cyclopropyl-6-(4-fluorophenyl)pyrimidine (CAS 1354753-95-9)
- 5-chloro-2-(ethanesulfonyl)benzoic acid (CAS 1384428-08-3)
- Methyl 2-chloro-5-(methylsulfonyl)benzoate (CAS 151104-30-2)
- Methyl 3-chloro-5-(methylsulfonyl)benzoate (CAS 151104-62-0)
- 4-Chloro-2-methyl-5-(methylsulfonyl)-benzoic Acid (CAS 176309-00-5)
- 1-(3-Chloro-4-fluorophenyl)-2-phenylethan-1-one (CAS 845781-19-3)
Recommended Standards
- 4-Chloro-4-fluoro-3-methylbenzophenone (CAS 59612-89-4)
- 5-(Chlorosulfonyl)-2,3-dimethylbenzoic acid (CAS 313346-22-4)
- 4'-Chloro-2-fluoro-5-methyl-[1,1'-biphenyl]-4-carbaldehyde (CAS 2624417-72-5)
- (4-((2,3-Dimethylphenyl)carbamoyl)phenyl)boronic acid (CAS 913835-36-6)
- 2-(3-Hydroxypyrrolidin-3-yl)acetonitrile (CAS 1528010-57-2)
- Methyl 2-(6-Methyl-3-indolyl)-2-oxoacetate (CAS 408356-30-9)
- Methyl 3-Cyclopropylpropiolate (CAS 80866-48-4)
- 4-Acetoxy-β-damascone (CAS 945426-71-1)
- 4H-Benzo[4,5]imidazo[1,2-b]pyrazole-2-carboxamide (CAS 94782-81-7)
- (Tyr?)-C-Peptide (dog) (CAS 101135-67-5)
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