31642-67-8 0QA4Y5MV0O 8-Nonenoic acid UNII-0QA4Y5MV0O CAS 31642-67-8
| CAS No. | 31642-67-8 |
| Molecular Formula | C9H16O2 |
| Molecular Weight | 156.22 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of 31642-67-8 0QA4Y5MV0O 8-Nonenoic acid UNII-0QA4Y5MV0O is closely related to a carboxylic acid group, a hydroxyl group, an ether linkage in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
31642-67-8 0QA4Y5MV0O 8-Nonenoic acid UNII-0QA4Y5MV0O (CAS 31642-67-8), molecular formula C9H16O2 and molecular weight 156.22 g/mol, is a CATO reference standard with documented purity and traceability.
Based on its molecular formula C9H16O2, 31642-67-8 0QA4Y5MV0O 8-Nonenoic acid UNII-0QA4Y5MV0O contains a carboxylic acid group, a hydroxyl group, an ether linkage; these features give the compound characteristic functional-group stretching vibrations in infrared spectroscopy. The molecular weight of 156.22 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry.
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), 31642-67-8 0QA4Y5MV0O 8-Nonenoic acid UNII-0QA4Y5MV0O 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 | C9H16O2 |
| Molecular Weight | 156.22 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | Stable under recommended storage conditions |
| Degree of Unsaturation (DBE) | 2.0 |
| CAS Registry Year (est.) | 1966 |
Recommended Standards
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