1-Chloro-2,2-dimethylpentane CAS 128399-41-7
| CAS No. | 128399-41-7 |
| Molecular Formula | C7H15Cl |
| Molecular Weight | 134.65 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including 1-Chloro-2,2-dimethylpentane.
1-Chloro-2,2-dimethylpentane (CAS 128399-41-7), molecular formula C7H15Cl and molecular weight 134.65 g/mol, is a CATO reference standard with documented purity and traceability.
Based on its molecular formula C7H15Cl, 1-Chloro-2,2-dimethylpentane contains chlorine substitution; these features give the compound characteristic molecular-ion distribution patterns in mass spectrometry. The molecular weight of 134.65 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. 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.
CATO manufactures 1-Chloro-2,2-dimethylpentane under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C7H15Cl |
| Molecular Weight | 134.65 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.) | 1993 |
| Halogen Content | Cl-containing |
Related Chloro Standards
- 3-Chloro-2,4-dimethylpentane (CAS 19174-61-9)
- 1-chloro-2,3,3-trimethylbutane (CAS 54677-13-3)
- 1-Chloro-2-methylhexane (CAS 86525-68-0)
- 1-Chloro-3,3-dimethylpentane (CAS 34887-09-7)
- 1-Chloro-4,4-dimethylpentane (CAS 75431-23-1)
- 1-Chloro-5-methylhexane (CAS 33240-56-1)
- 2-Chloro-2,4-dimethylpentane (CAS 35951-33-8)
- 2-Chloro-2-methylhexane (CAS 4398-65-6)
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Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 18665070610 / Nicole.chen@cato-chem.com