2-Chloro-2-methyloctane CAS 928-60-9
| CAS No. | 928-60-9 |
| Molecular Formula | C9H19Cl |
| Molecular Weight | 162.70 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Structurally, 2-Chloro-2-methyloctane (C9H19Cl) 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 162.70 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.
CATO supplies 2-Chloro-2-methyloctane (CAS 928-60-9), a certified reference material (molecular formula C9H19Cl, MW 162.70 g/mol) for analytical method development and quality control.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
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.
Physical & Chemical Properties
| Molecular Formula | C9H19Cl |
| Molecular Weight | 162.70 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) | 0.0 |
| CAS Registry Year (est.) | 1957 |
| Halogen Content | Cl-containing |
Related Chloro Standards
- 1-Chloro-2-methyloctane (CAS 121246-22-8)
- 1-Chloro-6,6-dimethylheptane (CAS 1339880-47-5)
- 1-Chloro-2,2,5-trimethylhexane (CAS 1489352-82-0)
- 1-Chloro-2,5,5-trimethylhexane (CAS 1490660-27-9)
- 1-Chloro-2,6-dimethylheptane (CAS 62597-29-9)
- 3-Chloro-2,2,4,4-tetramethylpentane (CAS 29728-48-1)
- 3-Chloro-3-methyloctane (CAS 28320-88-9)
- 4-Chloro-2-methylbenzyl alcohol (CAS 129716-11-6)
Recommended Standards
- 4-(Chloromethyl)-2-methylheptane (CAS 1491517-12-4)
- 4-(Chloromethyl)-4-methylheptane (CAS 1491084-59-3)
- (E)-(4-Chlorobut-2-en-2-yl)trimethylsilane (CAS 116399-78-1)
- 2-(Chloromethyl)allyl-trimethylsilane (CAS 18388-03-9)
- 2-Vinylbenzo[b]thiophene (CAS 78646-50-1)
- (4-Methoxy-1H-indazol-5-yl)boronic acid (CAS 1887059-96-2)
- methyl 5-hydroxybicyclo[3.1.1]heptane-1-carboxylate (CAS 168974-76-3)
- Tert-butyl 4-amino-4-(hydroxymethyl)piperidine-1-carboxylate hydrochloride (CAS 1956354-74-7)
- 2-Phenoxybenzohydrazide (CAS 43038-37-5)
- ethyl 4-amino-2-butyl-1H-imidazole-5-carboxylate (CAS 148550-19-0)
- 7-Bromo-4-chloro-6-fluoroquinoline (CAS 1443378-60-6)
- 3,4,5,6-tetrahydropyridin-2-amine (CAS 22780-54-7)
- Emtricitabine Impurity 12 Sodium salt (CAS 127087-58-5)
- His-Cyclic-Semaglutide (CAS CATO-C4X-2226182)
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