1-(5-Bromo-4-chlorothiophen-2-yl)ethan-1-one CAS 123418-66-6
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 123418-66-6 |
| Molecular Formula | C6H4BrClOS |
| Molecular Weight | 239.52 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 1-(5-Bromo-4-chlorothiophen-2-yl)ethan-1-one (CAS 123418-66-6), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C6H4BrClOS. Molecular weight: 239.52 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C6H4BrClOS |
| Molecular Weight | 239.52 g/mol |
| Purity | 97%+ |
| Storage | Store at room temperature, 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.) | 1992 |
| Halogen Content | Cl/Br-containing |
| Sulfur Atoms | 1 |
Related Bromo Standards
- 1-(4-Bromo-5-chlorothiophen-2-yl)ethan-1-one (CAS 123418-67-7)
- 1-(5-Bromo-3-chlorothiophen-2-yl)ethan-1-one (CAS 1403468-44-9)
- 4-Bromo-6-chloro-2-(methylthio)pyrimidine (CAS 1563530-34-6)
- 2-Bromo-1-(3-chlorothiophen-2-yl)ethan-1-one (CAS 256486-71-2)
- 2-Bromo-1-(5-chloro-2-thienyl)ethanone (CAS 57731-17-6)
- 4-Bromo-3-methylthiophene-2-carbonyl chloride (CAS 265652-36-6)
- 5-Bromo-2-chloro-4-(methylthio)pyrimidine (CAS 59549-51-8)
- 5-Bromo-4-chloro-2-(methylthio)pyrimidine (CAS 63810-78-6)
Recommended Standards
- 6-Chloropyridine-2-boronic Acid Pinacol Ester (CAS 652148-92-0)
- 5-Chloropyridine-3-boronic acid pinacol ester (CAS 865186-94-3)
- 5-Chloro-2-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyridine (CAS 652148-93-1)
- 1,2,4,5-Tetrazinane-3,6-Dithione (CAS 36239-33-5)
- N-(1-(4-fluorophenyl)propan-2-yl)-N-methylprop-2-yn-1-amine (CAS 103596-43-6)
- 2-[(3E)-1-(Dimethylamino)-3-({2-[3-(trifluoromethyl)phenoxy]ethoxy}imino)propylidene]propanedinitrile (CAS 339103-02-5)
- 1-(4-Chlorophenyl)-2-(1-(cyclopropylmethyl)piperidin-4-yl)ethanone (CAS 144068-31-5)
- Hexahydro-1H-quinolizin-2(6H)-one (CAS 23581-42-2)
- Sodium anthracene-2-sulfonate (CAS 16106-40-4)
- Tau Peptide (512-525) amide trifluoroacetate salt (CAS 2022956-61-0)
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