3-Chloro-3-methylhexane CAS 43197-78-0
| CAS No. | 43197-78-0 |
| Molecular Formula | C7H15Cl |
| Molecular Weight | 134.65 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The molecular framework of 3-Chloro-3-methylhexane (C7H15Cl) is characterized by chlorine substitution. In reversed-phase chromatography, its retention is governed primarily by the polarity and ionization state of its functional groups, which provides a practical basis for HPLC-UV/DAD or LC-MS method development. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
CATO supplies 3-Chloro-3-methylhexane (CAS 43197-78-0), a certified reference material (molecular formula C7H15Cl, MW 134.65 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 | 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.) | 1969 |
| Halogen Content | Cl-containing |
Related Chloro Standards
- 1-Chloro-2,2-dimethylpentane (CAS 128399-41-7)
- 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)
Recommended Standards
- 3-Chloro-3-ethylpentane (CAS 994-25-2)
- 4-Chloroheptane (CAS 998-95-8)
- 2-Chloro-2-methylhexane (CAS 4398-65-6)
- 1-Chloroheptane (CAS 629-06-1)
- tert-Butylferrocene (CAS 1316-98-9)
- 6-Dehydrotestosterone acetate (CAS 2352-19-4)
- Benzyl 5-bromo-2,4-difluorobenzoate (CAS 2643368-01-6)
- (2E,4E,6Z,8E)-3,7-dimethyl-9-(2,6,6-trimethylcyclohex-1-en-1-yl)nona-2,4,6,8-tetraenal (9cis)-retinal 514-85-2 9-C-retinal 9-cis-3,7-dimethyl-9-(2,6,6-trimethyl-1-cyclohexen-1-yl)-2,4,6,8-nonatetraenal 9-cis-7,11,13-trans-retinal 9-cis-retinal 9-cis-retinaldehyde 9-cis-vitamin A aldehyde CHEBI:78273 isoretinene A (CAS 514-85-2)
- N-(2-Bromophenyl)-4-methylbenzamide (CAS 346720-06-7)
- 7-Fluoro-4-methyl-2-oxo-2H-1-benzopyran-3-carboxylic acid (CAS 536741-68-1)
- Ethyl 2-amino-4-(4-bromophenyl)-5-methylthiophene-3-carboxylate (CAS 691367-23-4)
- Omacycline 4-one impurity (CAS 885112-31-2)
- 1-(4-Isopropylbenzyl)-1H-pyrazol-5-amine (CAS 3524-29-6)
- Semaglutide impurity 277 (CAS CATO-C4X-2226277)
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