1-(Chloromethyl)-4-methylcyclohexane CAS 1073-68-3
| CAS No. | 1073-68-3 |
| Molecular Formula | C8H15Cl |
| Molecular Weight | 146.66 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
1-(Chloromethyl)-4-methylcyclohexane (CAS 1073-68-3), molecular formula C8H15Cl and molecular weight 146.66 g/mol, is a CATO reference standard with documented purity and traceability.
1-(Chloromethyl)-4-methylcyclohexane (C8H15Cl) contains 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.
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.
As a certified reference material (CRM), 1-(Chloromethyl)-4-methylcyclohexane 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 | C8H15Cl |
| Molecular Weight | 146.66 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO |
| Stability | Stable under recommended storage conditions |
| Degree of Unsaturation (DBE) | 1.0 |
| CAS Registry Year (est.) | 1957 |
| Halogen Content | Cl-containing |
Related Chloromethyl Standards
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- 1-(Chloromethyl)-1-propylcyclobutane (CAS 1496234-82-2)
- 1-(Chloromethyl)-1-ethylcyclopentane (CAS 1496340-03-4)
- (Chloromethyl)cycloheptane (CAS 99969-52-5)
- 1-(Chloromethyl)-1-methylcyclohexane (CAS 939793-65-4)
- 2-(Chloromethyl)-1,1-dimethylcyclopentane (CAS 77437-95-7)
- 4-(chloromethyl)-2-methylthiophene (CAS 1082602-29-6)
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Recommended Standards
- (2-Chloroethyl)cyclohexane (CAS 1073-61-6)
- 4-Chloro-1,2-dimethylcyclohexane (CAS 1122-38-9)
- (1-Chloroethyl)cyclohexane (CAS 1073-43-4)
- (3-Chloropropyl)cyclopentane (CAS 119507-55-0)
- 5-Chloro-1-(4-chlorophenyl)-3-ethyl-1H-pyrazole-4-carbaldehyde (CAS 1152575-68-2)
- 2-(Sec-butylthio)-1-(3-chlorophenyl)ethan-1-one (CAS 1154194-68-9)
- (S)-1-(2,6-Diisopropylphenyl)-3-(1-hydroxy-4-methylpentan-2-yl)-4,5-dihydro-1H-imidazol-3-ium hexafluorophosphate(V) (CAS 2067324-20-1)
- 4-amino-2-isopropylphenol (CAS 16750-66-6)
- tert-Butyl 3-(3,5-dichlorobenzyl)piperazine-1-carboxylate (CAS 886776-67-6)
- 1-(2,6-Dihydroxy-3,4,5-trimethylphenyl)ethan-1-one (CAS 66842-24-8)
- α-Cyano-β-methyl-β-ethoxyacrylonitrile (CAS 5417-82-3)
- 2-(Aminomethyl)quinoxaline (CAS 131052-78-3)
- 171046-92-7 3-[(3-Methoxyphenyl)methyl]cyclohexan-1-one DTXSID00598331 (CAS 171046-92-7)
- Rac1 Inhibitor F56, control peptide (CAS 1315378-77-8)
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