1,1'-(5-Chloro-1,3-phenylene)bis(ethan-1-one) CAS 1393568-63-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1393568-63-2 |
| Molecular Formula | C10H9ClO2 |
| Molecular Weight | 196.63 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
1,1'-(5-Chloro-1,3-phenylene)bis(ethan-1-one) (CAS 1393568-63-2) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C10H9ClO2. Molecular weight: 196.63 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C10H9ClO2 |
| Molecular Weight | 196.63 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1991 |
| Halogen Content | Cl-containing |
Related Chloro Standards
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- 5-Chloro-4-methoxy-2,3-dihydro-1H-inden-1-one (CAS 1033811-70-9)
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- 5-Chloro-8-methylchroman-4-one (CAS 1092349-11-5)
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Recommended Standards
- 4-(3-Chloropyrazin-2-yl)-2-methylbut-3-yn-2-ol (CAS 1378802-34-6)
- 3-Acetyl-5-(chloromethyl)benzaldehyde (CAS 1393585-43-7)
- 7-Chloro-4-methyl-1,2,3,4-tetrahydroquinoxalin-2-one (CAS 1375471-81-0)
- Dimethyl 2-(5-aminopyridin-2-yl)-2-methylmalonate (CAS 882747-96-8)
- 6-Methoxy-2-methyl-3,4'-bipyridine (CAS 91618-17-6)
- m-PEG2-O-Ph-3-NH2 (CAS 126415-02-9)
- [(3,4-difluorophenyl)methyl](ethyl)amine hydrochloride (CAS 1193389-33-1)
- Nifedipine Impurity 36 (CAS CATO-C4X-141036)
- 2,2'-([1,2,5]Thiadiazolo[3,4-c]pyridine-4,7-diylbis(4,1-phenylene))diacetonitrile (CAS 1819995-22-6)
- Tau Peptide (268-282) trifluoroacetate salt (CAS 330456-37-6)
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