(1S)-1-(Chloromethyl)-7,7-dimethylbicyclo[2.2.1]heptan-2-one CAS 1439896-19-1
| CAS No. | 1439896-19-1 |
| Molecular Formula | C10H15ClO |
| Molecular Weight | 186.68 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO manufactures (1S)-1-(Chloromethyl)-7,7-dimethylbicyclo[2.2.1]heptan-2-one under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
(1S)-1-(Chloromethyl)-7,7-dimethylbicyclo[2.2.1]heptan-2-one (CAS 1439896-19-1) is a high-purity analytical reference standard with the molecular formula C10H15ClO and a molecular weight of 186.68 g/mol.
The molecular framework of (1S)-1-(Chloromethyl)-7,7-dimethylbicyclo[2.2.1]heptan-2-one (C10H15ClO) is characterized by a hydroxyl group, an ether linkage, chlorine substitution. In reversed-phase chromatography, its retention is governed primarily by its high hydrophobicity (logP), which provides a practical basis for HPLC-UV/DAD or LC-MS method development. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.
Physical & Chemical Properties
| Molecular Formula | C10H15ClO |
| Molecular Weight | 186.68 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure |
| Degree of Unsaturation (DBE) | 3.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1991 |
| Halogen Content | Cl-containing |
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Recommended Standards
- 2,2-Dimethyl-3-(2-methyl-1-propenyl)-cyclopropanecarbonylchloride (CAS 14297-81-5)
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- 5-(3-Chloropropyl)-1-ethyl-3-methyl-1h-pyrazole (CAS 1477644-96-4)
- 2-(3-Chloro-2-methylpropyl)-1-ethyl-1h-imidazole (CAS 1342699-06-2)
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- (3R,4S)-3-fluoro-1-methyl-piperidin-4-amine;dihydrochloride (CAS 2306254-06-6)
- Deruxtecan Impurity 7 (CAS CATO-C4X-30577)
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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 18665070610 / Nicole.chen@cato-chem.com