4-(Chloromethyl)-4-methylheptane CAS 1491084-59-3
| CAS No. | 1491084-59-3 |
| Molecular Formula | C9H19Cl |
| Molecular Weight | 162.70 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
As a certified reference material (CRM), 4-(Chloromethyl)-4-methylheptane 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.
CATO supplies 4-(Chloromethyl)-4-methylheptane (CAS 1491084-59-3), a certified reference material (molecular formula C9H19Cl, MW 162.70 g/mol) for analytical method development and quality control.
Owing to chlorine substitution, 4-(Chloromethyl)-4-methylheptane is typically white to off-white crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 162.70 g/mol — guide the selection of appropriate sample preparation and analytical techniques. 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 | 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.) | 1992 |
| Halogen Content | Cl-containing |
Related Chloromethyl Standards
- 3-(Chloromethyl)-5-methylheptane (CAS 1465589-10-9)
- 3-(Chloromethyl)octane (CAS 1467375-61-6)
- 3-(Chloromethyl)-2-methylheptane (CAS 1468676-90-5)
- 4-(Chloromethyl)octane (CAS 1469202-92-3)
- 3-(Chloromethyl)-3-ethylhexane (CAS 1478327-94-4)
- 5-(Chloromethyl)-2-methylheptane (CAS 1484923-00-3)
- 4-(Chloromethyl)-2-methylheptane (CAS 1491517-12-4)
- 2-(Chloromethyl)allyl-trimethylsilane (CAS 18388-03-9)
Recommended Standards
- 1-Chloro-2,5,5-trimethylhexane (CAS 1490660-27-9)
- 1-Chloro-2,2,5-trimethylhexane (CAS 1489352-82-0)
- 1-Chloro-2,6-dimethylheptane (CAS 62597-29-9)
- 2-Chloro-2-methyloctane (CAS 928-60-9)
- 1-Cyclopropylpiperazine (CAS 20327-23-5)
- 2-((2-Propyl-2H-isoindol-1-yl)thio)ethanol (CAS 61214-21-9)
- N-((1,3-Dimethyl-1H-pyrazol-4-yl)methyl)-1-(2-fluoroethyl)-4-methyl-1H-pyrazol-3-amine hydrochloride (CAS 1856032-33-1)
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Why CATO?
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