4-(Chloromethyl)-4-ethyl-2-methylhexane CAS 1497180-84-3
| CAS No. | 1497180-84-3 |
| Molecular Formula | C10H21Cl |
| Molecular Weight | 176.73 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
4-(Chloromethyl)-4-ethyl-2-methylhexane (CAS 1497180-84-3), molecular formula C10H21Cl and molecular weight 176.73 g/mol, is a CATO reference standard with documented purity and traceability.
Owing to chlorine substitution, 4-(Chloromethyl)-4-ethyl-2-methylhexane is typically white to off-white crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 176.73 g/mol — guide the selection of appropriate sample preparation and analytical techniques. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.
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), 4-(Chloromethyl)-4-ethyl-2-methylhexane 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 | 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
- 4-(Chloromethyl)-2-methyloctane (CAS 1496890-66-4)
- 1-Chlorodecane (CAS 28519-06-4)
- 1-Chloro-2,2-dimethyloctane (CAS 1496740-35-2)
- 2-Chloro-2-methylnonane (CAS 4325-50-2)
- 4-(6-Fluoropyridin-3-yl)-6-(2-hydroxy-2-methylpropoxy)pyrazolo[1,5-a]pyridine-3-carbonitrile (CAS 2222653-74-7)
- 21-Amino-17-hydroxypregna-1,4-diene-3,11,20-trioneHydrochloride (CAS 744254-12-4)
- 5-(Chloromethyl)-3-(3-nitrophenyl)-1,2,4-oxadiazole (CAS 6595-78-4)
- 1-(4-(Hydroxymethyl)-2,5-dihydrothiophen-2-yl)pyrimidine-2,4(1H,3H)-dione (CAS 328386-27-2)
- 4-(4-Amino-2-methylphenyl)morpholin-3-one (CAS 482308-10-1)
- Ethyl 2-(2,4-dibromo-6-formylphenoxy)acetate (CAS 827592-32-5)
- 4-(4-Iodo-2-methylphenyl)morpholine (CAS 1310704-44-9)
- Methyl 2-(butylsulfanyl)acetate (CAS 10309-14-5)
- 97426-84-1 Trichloro(~15~N)acetonitrile DTXSID50745994 (CAS 97426-84-1)
- Semaglutide impurity 203 (CAS CATO-C4X-2226203)
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