2-Chloro-2-Fluoro-1-(2-Thienyl)Ethanone CAS 58750-67-7
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 58750-67-7 |
| Molecular Formula | C6H4ClFOS |
| Molecular Weight | 178.61 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 2-Chloro-2-Fluoro-1-(2-Thienyl)Ethanone (CAS 58750-67-7), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C6H4ClFOS. Molecular weight: 178.61 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C6H4ClFOS |
| Molecular Weight | 178.61 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | May oxidize slowly on prolonged air exposure |
| Degree of Unsaturation (DBE) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1973 |
| Halogen Content | F/Cl-containing |
| Sulfur Atoms | 1 |
Related Chloro Standards
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- 1-Chloro-2-naphthol (CAS 633-99-8)
- 1-chloro-3-(1,4-dioxan-2-yl)propan-2-one (CAS 2573212-79-8)
- 1-Chloro-7-naphthol (CAS 29921-50-4)
Recommended Standards
- 2-Chloro-1H-indene-3-carbaldehyde (CAS 88099-28-9)
- 2-Chloro-6-naphthol (CAS 40604-49-7)
- 2-Chloro-1-(4-ethynylphenyl)ethan-1-one (CAS 98994-30-0)
- (R)-4-Aminothiochromane 1,1-dioxide (CAS 1057246-83-9)
- 1-Chloro-cyclopentanecarbonyl chloride (CAS 53287-46-0)
- Nebivolol Impurity 26 (CAS 920299-33-8)
- 2-Methoxy-6-methyl-5-((trimethylsilyl)ethynyl)pyrimidin-4(1H)-one (CAS 649558-75-8)
- 1-(4-((4-Ethoxynaphthalen-1-yl)sulfonyl)piperazin-1-yl)ethan-1-one (CAS 941008-51-1)
- Potassium 2-cyanoacetate (CAS 7062-95-5)
- Semaglutide impurity 49 (CAS CATO-C4X-222649)
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