2-(Chloromethyl)-3-fluorothiophene CAS 1227590-39-7
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1227590-39-7 |
| Molecular Formula | C5H4ClFS |
| Molecular Weight | 150.60 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2-(Chloromethyl)-3-fluorothiophene (CAS 1227590-39-7) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C5H4ClFS. Molecular weight: 150.60 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C5H4ClFS |
| Molecular Weight | 150.60 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO |
| Stability | May oxidize slowly on prolonged air exposure |
| Degree of Unsaturation (DBE) | 3.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1990 |
| Halogen Content | F/Cl-containing |
| Sulfur Atoms | 1 |
Related Chloromethyl Standards
- 1-(Chloromethyl)-4-ethynylbenzene (CAS 10601-98-6)
- 2-(Chloromethyl)-4,4-dimethyl-1,3-dioxolane (CAS 126910-65-4)
- 2-(chloromethyl)-5-fluoro-thiophene (CAS 1379689-80-1)
- Chloromethyl 2-methylbutanoate (CAS 82504-44-7)
- Chloromethyl 3-methylbutanoate (CAS 82504-50-5)
- Chloromethyl pentanoate (CAS 77877-94-2)
- 4-(Chloromethyl)-2,2-dimethyl-1,3-dioxolane (CAS 4362-40-7)
- (S)-4-Chloromethyl-2,2-dimethyl-1,3-dioxolane (CAS 60456-22-6)
Recommended Standards
- 1-Chloro-4-ethynyl-2-methylbenzene (CAS 1204394-34-2)
- 2-Chloro-1-ethynyl-3-methylbenzene (CAS 1233501-73-9)
- 5-chlorohexanoic acid (CAS 112176-22-4)
- Oxirane, 2,2',2''-[ethylidynetris(4,1-phenyleneoxymethylene)]tris- (CAS 87093-13-8)
- 2-(2-Chloro-7,8-dimethylquinolin-3-yl)acetic acid (CAS 1707567-27-8)
- 8-Bromo-6-chloro-3,4-dihydro-2H-benzo[b][1,4]oxazine (CAS 625394-67-4)
- N-(4-Iodophenyl)benzenesulfonamide (CAS 21226-24-4)
- 3,5-Dimethylpyrazole (CAS 67-51-6)
- 1-(3-Ethynylphenyl)-2,2,2-trifluoroethan-1-amine (CAS 1824178-83-7)
- Tirzepatide Impurity 10 (CAS CATO-C4X-324010)
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