1-(4,5-Bis(chloromethyl)thiophen-2-yl)ethan-1-one CAS 7345-75-7
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 7345-75-7 |
| Molecular Formula | C8H8Cl2OS |
| Molecular Weight | 223.12 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order 1-(4,5-Bis(chloromethyl)thiophen-2-yl)ethan-1-one (CAS 7345-75-7) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C8H8Cl2OS. Molecular weight: 223.12 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C8H8Cl2OS |
| Molecular Weight | 223.12 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.) | 1959 |
| Halogen Content | Cl-containing |
| Sulfur Atoms | 1 |
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Recommended Standards
- (R)-1-((3aS,4S,6S,7aR)-3a,5,5-trimethylhexahydro-4,6-methanobenzo[d][1,3,2]dioxaborol-2-yl)ethan-1-amine (CAS 497165-15-8)
- 1-Nitro-3-(1,2,2,2-tetrafluoroethyl)benzene (CAS 612844-88-9)
- (2,6-Dichloro-3-methoxyphenyl)(methyl)sulfane (CAS 1936630-08-8)
- N-(4-Cyclopropoxy-2-(methylthio)phenyl)methanesulfonamide (CAS 1243396-86-2)
- 3-Iodo-4-(trifluoromethyl)benzonitrile (CAS 1261482-46-5)
- 5-BRomo-imidazo[1,2-a]pyridine HCl (CAS 1820712-83-1)
- 2-Cyclopropoxy-4-(dimethylamino)benzenesulfonamide (CAS 1243465-47-5)
- 2-(6-Chloro-5-(difluoromethyl)-4-(trifluoromethyl)pyridin-2-yl)acetonitrile (CAS 1805280-36-7)
- 4-(2-Ethylhexyloxy)-2-hydroxybenzophenone (CAS 2549-90-8)
- Tirzepatide Impurity 23 X TFA Salt (CAS CATO-C4X-324023)
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