1-(3-Chloro-5-(chloromethyl)phenyl)ethan-1-one CAS 1393546-75-2
| CAS No. | 1393546-75-2 |
| Molecular Formula | C9H8Cl2O |
| Molecular Weight | 203.07 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including 1-(3-Chloro-5-(chloromethyl)phenyl)ethan-1-one.
1-(3-Chloro-5-(chloromethyl)phenyl)ethan-1-one (CAS 1393546-75-2) is a high-purity analytical reference standard with the molecular formula C9H8Cl2O and a molecular weight of 203.07 g/mol.
Structurally, 1-(3-Chloro-5-(chloromethyl)phenyl)ethan-1-one (C9H8Cl2O) contains a hydroxyl group, an ether linkage, chlorine substitution, an aromatic ring system. The molecule exhibits a degree of unsaturation (DBE) of 5.0, corresponding to approximately 5 ring(s) or double-bond equivalent(s). With a molecular weight of 203.07 g/mol, it falls into the medium-molecular-weight range. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
As a certified reference material (CRM), 1-(3-Chloro-5-(chloromethyl)phenyl)ethan-1-one meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.
Physical & Chemical Properties
| Molecular Formula | C9H8Cl2O |
| Molecular Weight | 203.07 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor, low volatility) |
| 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) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1991 |
| Halogen Content | Cl-containing |
Related Chloro Standards
- 3-Chloro-1-(2-chlorophenyl)propan-1-one (CAS 1027979-10-7)
- 1-Chloro-3-(2-chlorophenyl)propan-2-one (CAS 128426-51-7)
- 4-Chloro-3-ethylbenzoyl chloride (CAS 1379331-67-5)
- 4-Chloro-3,5-dimethylbenzoyl chloride (CAS 1379360-36-7)
- 5-chloro-7-(chloromethyl)-2,3-dihydro-1-benzofuran (CAS 1461705-84-9)
- 1-Chloro-3-(3-chlorophenyl)propan-2-one (CAS 24253-17-6)
- 1-chloro-3-(4-chlorophenyl)propan-2-one (CAS 33107-83-4)
- 2-Chloro-1-(3-chloro-2-methylphenyl)ethan-1-one (CAS 60988-74-1)
Recommended Standards
- 4,5-Dichlorophthalonitrile (CAS 139152-08-2)
- 2-(2,5-Dichlorophenyl)acetimidamide (CAS 1462405-91-9)
- (E)-3-(2,4-Dichlorophenyl)prop-2-en-1-ol (CAS 148775-23-9)
- 4,6-Dichloro-2-cyclobutylpyrimidine (CAS 1353856-95-7)
- (2-((1,4-Dioxa-8-azaspiro[4.5]Decan-8-yl)methyl)phenyl)(2,3-dichlorophenyl)methanone (CAS 898756-48-4)
- n-Allyl-2-cyanobenzenesulfonamide (CAS 923226-09-9)
- 4-(Dipropylamino)butanoic acid hydrochloride (CAS 91343-21-4)
- (S)-N-((2-methylthiazol-4-yl)methyl)pyrrolidine-2-carboxamide hydrochloride (CAS 1417575-71-3)
- 3-Amino-2-phenyl-4(1H)-quinolone (CAS 7767-99-9)
- (2,6-Dichlorobenzyl)hydrazine Dihydrochloride (CAS 1397184-91-6)
- 8-Chloro-2-(trifluoromethyl)quinoline (CAS 1823887-29-1)
- Methyl (2S,4S)-4-(2-chloro-4,6-dimethylphenoxy)-2-pyrrolidinecarboxylate hydrochloride (CAS 1354488-35-9)
- tert-Butyl (S)-4-(4-(5-(aminomethyl)-2-oxooxazolidin-3-yl)-2-fluorophenyl)piperazine-1-carboxylate (CAS 268209-15-0)
- Peptide Impurity 13 (CAS CATO-CPTD788813)
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