16-Mercaptohexadecanoic acid 16-Mercaptohexadecanoic acid solution 69839-68-5 MHDA NanoThinks™ ACID16 CAS 69839-68-5
| CAS No. | 69839-68-5 |
| Molecular Formula | C16H32O2S |
| Molecular Weight | 288.49 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
16-Mercaptohexadecanoic acid 16-Mercaptohexadecanoic acid solution 69839-68-5 MHDA NanoThinks™ ACID16 (CAS 69839-68-5), molecular formula C16H32O2S and molecular weight 288.49 g/mol, is a CATO reference standard with documented purity and traceability.
The molecular framework of 16-Mercaptohexadecanoic acid 16-Mercaptohexadecanoic acid solution 69839-68-5 MHDA NanoThinks™ ACID16 (C16H32O2S) is characterized by a sulfone group, a carboxylic acid group, a hydroxyl group, an ether linkage. In reversed-phase chromatography, its retention is governed primarily by its high hydrophobicity (logP), which provides a practical basis for HPLC-UV/DAD or LC-MS method development. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.
As a certified reference material (CRM), 16-Mercaptohexadecanoic acid 16-Mercaptohexadecanoic acid solution 69839-68-5 MHDA NanoThinks™ ACID16 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 | C16H32O2S |
| Molecular Weight | 288.49 g/mol |
| Purity | 97%+ |
| Storage | Store at room temperature |
| 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.) | 1976 |
| Sulfur Atoms | 1 |
Recommended Standards
- Tridecyl3-mercaptopropionate (CAS 50727-77-0)
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- Semaglutide impurity 25 (CAS CATO-C4X-222625)
Why CATO?
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