2-(chloromethyl)-2-methylcyclopentan-1-one CAS 40792-02-7
| CAS No. | 40792-02-7 |
| Molecular Formula | C7H11ClO |
| Molecular Weight | 146.61 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 2-(chloromethyl)-2-methylcyclopentan-1-one.
CATO supplies 2-(chloromethyl)-2-methylcyclopentan-1-one (CAS 40792-02-7), a certified reference material (molecular formula C7H11ClO, MW 146.61 g/mol) for analytical method development and quality control.
2-(chloromethyl)-2-methylcyclopentan-1-one (C7H11ClO) contains a hydroxyl group, an ether linkage, chlorine substitution. Halogen substitution raises its density and boiling point; these physicochemical properties determine the optimal preparation and storage of its standard solutions. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
CATO manufactures 2-(chloromethyl)-2-methylcyclopentan-1-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.
Physical & Chemical Properties
| Molecular Formula | C7H11ClO |
| Molecular Weight | 146.61 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | Stable under recommended storage conditions |
| Degree of Unsaturation (DBE) | 2.0 |
| CAS Registry Year (est.) | 1968 |
| Halogen Content | Cl-containing |
Related chloromethyl Standards
- 4-(Chloromethyl)cyclohexanone (CAS 1260809-58-2)
- 3-(chloromethyl)cyclohexan-1-one (CAS 57719-96-7)
- 4-(chloromethyl)-2-methylthiophene (CAS 1082602-29-6)
- 3-(Chloromethyl)-2-methylthiophene (CAS 116608-03-8)
- 2-(Chloromethyl)-4-methylthiophene (CAS 1260667-87-5)
- 2-(Chloromethyl)-3-methylthiophene (CAS 92521-25-0)
- 2-(Chloromethyl)-5-methylthiophene (CAS 34776-73-3)
- 5-(Chloromethyl)-1-ethyl-1H-1,2,3,4-tetrazole (CAS 122351-87-5)
Recommended Standards
- 1-methylcyclopentane-1-carbonyl chloride (CAS 20023-50-1)
- 2,2-Dimethylpent-4-enoyl chloride (CAS 39482-46-7)
- (E)-Hept-2-enoyl chloride (CAS 76875-23-5)
- 2-Chloro-1-cyclopentylethan-1-one (CAS 932-28-5)
- 5-Hydrazinyl-4-methyl-3-phenylisoxazole (CAS 25388-07-2)
- (2-Fluoro-4-(pyridin-3-yl)phenyl)methanamine (CAS 1184459-00-4)
- 1-(2-Methylpropyl)-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazole (CAS 847818-75-1)
- 2-(4-(4-Methylpiperazin-1-yl)benzylidene)malononitrile (CAS 66883-96-3)
- 1-(4-Methoxyphenyl)-3-{1-[2-(2-methylphenyl)-2-oxoethyl]-2-oxo-5-phenyl-2,3-dihydro-1H-1,4-benzodiazepin-3-yl}urea (CAS 1796913-73-9)
- 4-Phenylthiazolidin-2-one (CAS 63615-85-0)
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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
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 18665070610 / Nicole.chen@cato-chem.com