3-(Chloromethyl)-2-methylheptane CAS 1468676-90-5
| CAS No. | 1468676-90-5 |
| Molecular Formula | C9H19Cl |
| Molecular Weight | 162.70 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 3-(Chloromethyl)-2-methylheptane.
3-(Chloromethyl)-2-methylheptane (CAS 1468676-90-5), molecular formula C9H19Cl and molecular weight 162.70 g/mol, is a CATO reference standard with documented purity and traceability.
The molecular framework of 3-(Chloromethyl)-2-methylheptane (C9H19Cl) 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.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
As a certified reference material (CRM), 3-(Chloromethyl)-2-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.
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)
- 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)-4-methylheptane (CAS 1491084-59-3)
- 4-(Chloromethyl)-2-methylheptane (CAS 1491517-12-4)
- 2-(Chloromethyl)allyl-trimethylsilane (CAS 18388-03-9)
Recommended Standards
- 1-Chloro-6,6-dimethylheptane (CAS 1339880-47-5)
- 1-Chloro-2-methyloctane (CAS 121246-22-8)
- 1-Chloro-2,2,5-trimethylhexane (CAS 1489352-82-0)
- Lusutrombopag Impurity 65 (CAS CATO-C4X-208465)
- 5-(Benzylsulfonyl)-4-bromo-2-methylpyridazin-3(2H)-one (CAS 97120-13-3)
- 1-(tert-Butyldimethylsilyl)-1H-indol-5-ol (CAS 162710-94-3)
- 2-(Ethylsulfonyl)nicotinonitrile (CAS 1437794-55-2)
- (1S)-3,3'-Bis(2,4,6-tricyclohexylphenyl)[1,1'-binaphthalene]-2,2'-diol (CAS 1309446-13-6)
- 4-Chloro-6-cyanoquinoline (CAS 219763-83-4)
- Thiazolo[4,5-b]pyridine-6-carboxylic acid (CAS 1448852-06-9)
- tert-Butyl 2-cyano-6,6a,7,7a-tetrahydro-5H-cyclopropa[c][1,5]naphthyridine-5-carboxylate (CAS 2417969-66-3)
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