502-99-8 ESJ648Z6YA alpha-Ocimene 3,7-Dimethylocta-1,3,7-triene 1,3,7-Octatriene, 3,7-dimethyl- EINECS 207-957-5 UNII-ESJ648Z6YA CAS 502-99-8
| CAS No. | 502-99-8 |
| Molecular Formula | C10H16 |
| Molecular Weight | 136.23 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The molecular framework of 502-99-8 ESJ648Z6YA alpha-Ocimene 3,7-Dimethylocta-1,3,7-triene 1,3,7-Octatriene, 3,7-dimethyl- EINECS 207-957-5 UNII-ESJ648Z6YA (C10H16) is characterized by an organic framework. 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.
502-99-8 ESJ648Z6YA alpha-Ocimene 3,7-Dimethylocta-1,3,7-triene 1,3,7-Octatriene, 3,7-dimethyl- EINECS 207-957-5 UNII-ESJ648Z6YA (CAS 502-99-8), molecular formula C10H16 and molecular weight 136.23 g/mol, is a CATO reference standard with documented purity and traceability.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
CATO manufactures 502-99-8 ESJ648Z6YA alpha-Ocimene 3,7-Dimethylocta-1,3,7-triene 1,3,7-Octatriene, 3,7-dimethyl- EINECS 207-957-5 UNII-ESJ648Z6YA under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C10H16 |
| Molecular Weight | 136.23 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate |
| Stability | Stable under recommended storage conditions |
| Degree of Unsaturation (DBE) | 3.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1957 |
Recommended Standards
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