4-(Chloromethyl)-2-methyloctane CAS 1496890-66-4
| CAS No. | 1496890-66-4 |
| Molecular Formula | C10H21Cl |
| Molecular Weight | 176.73 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.
4-(Chloromethyl)-2-methyloctane (CAS 1496890-66-4), molecular formula C10H21Cl and molecular weight 176.73 g/mol, is a CATO reference standard with documented purity and traceability.
Structurally, 4-(Chloromethyl)-2-methyloctane (C10H21Cl) contains chlorine substitution. The molecule exhibits a degree of unsaturation (DBE) of 0.0, corresponding to approximately 0 ring(s) or double-bond equivalent(s). With a molecular weight of 176.73 g/mol, it falls into the medium-molecular-weight range. 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.
Physical & Chemical Properties
| Molecular Formula | C10H21Cl |
| Molecular Weight | 176.73 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate |
| Stability | Stable under recommended storage conditions |
| Degree of Unsaturation (DBE) | 0.0 |
| CAS Registry Year (est.) | 1992 |
| Halogen Content | Cl-containing |
Related Chloromethyl Standards
- 4-(Chloromethyl)nonane (CAS 1191060-34-0)
- 3-(Chloromethyl)-2-methyloctane (CAS 1479307-52-2)
- 3-(Chloromethyl)-5-methyloctane (CAS 1481015-01-3)
- 4-(Chloromethyl)-4-methyloctane (CAS 1484025-67-3)
- 3-(Chloromethyl)-2,5-dimethylheptane (CAS 1485879-49-9)
- 5-(Chloromethyl)-3-methyloctane (CAS 1489088-46-1)
- 4-(Chloromethyl)-2,6-dimethylheptane (CAS 1491747-90-0)
- 5-(Chloromethyl)-2,2-dimethylheptane (CAS 1494426-39-9)
Recommended Standards
- 1-Chloro-2,2-dimethyloctane (CAS 1496740-35-2)
- 4-(Chloromethyl)-4-ethyl-2-methylhexane (CAS 1497180-84-3)
- 1-Chlorodecane (CAS 28519-06-4)
- 2-Chloro-2-methylnonane (CAS 4325-50-2)
- (1-(3,4-Dichlorophenyl)cyclopropyl)methanamine hydrochloride (CAS 1260423-20-8)
- 4-(1h-Indol-3-yl)-N-methylbutan-1-amine (CAS 59022-58-1)
- 2-((2,6-Dichlorobenzyl)thio)-3-(furan-2-ylmethyl)-6,7-dimethoxyquinazolin-4(3H)-imine (CAS 477848-69-4)
- 4-(3-Bromophenyl)-1-methylpyrrolidin-3-amine (CAS 1706430-69-4)
- 4-Chloro-6-[(4-chlorophenyl)sulfanyl]-3-phenylpyridazine (CAS 477872-26-7)
- all-trans Retinal-d5 (CAS 1217234-58-6)
- 1-(4-Bromo-3-fluorophenyl)cyclopentanecarboxylic Acid (CAS 1892165-61-5)
- O-Acetylserine (CAS 5147-00-2)
- Sodium Cromoglicate Impurity 12 (CAS CATO-C4X-201112)
- Semaglutide Impurity 133 (CAS CATO-C4X-2226133)
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