Lauroyl chloride CAS 112-16-3
| CAS No. | 112-16-3 |
| Molecular Formula | C12H23ClO |
| Molecular Weight | 218.76 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
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.
Lauroyl chloride (CAS 112-16-3), molecular formula C12H23ClO and molecular weight 218.76 g/mol, is a CATO reference standard with documented purity and traceability.
Based on its molecular formula C12H23ClO, Lauroyl chloride contains a hydroxyl group, an ether linkage, chlorine substitution; these features give the compound characteristic functional-group stretching vibrations in infrared spectroscopy. The molecular weight of 218.76 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.
As a certified reference material (CRM), Lauroyl chloride 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 | C12H23ClO |
| Molecular Weight | 218.76 g/mol |
| Purity | 97%+ |
| Storage | Store at room temperature, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | Stable under recommended storage conditions |
| Degree of Unsaturation (DBE) | 1.0 |
| CAS Registry Year (est.) | 1957 |
| Halogen Content | Cl-containing |
Related Lauroyl Standards
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- rac 2-Lauroyl-3-chloropropanediol-d5 (CAS 1330055-73-6)
- Lauroyl-L-Aspartic Acid (Dodecanoyl-L-Aspartic Acid) (CAS 1116-13-8)
- N2-Lauroyl-L-glutamine (CAS 109570-04-9)
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- N2-Lauroyl-L-glutamine-d23 (CAS 1795786-88-7)
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