Heptadeca-1,9-dien-4,6-diyne-3,8-diol CAS 30779-95-4
| CAS No. | 30779-95-4 |
| Molecular Formula | C17H24O2 |
| Molecular Weight | 260.37 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO manufactures Heptadeca-1,9-dien-4,6-diyne-3,8-diol 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.
Heptadeca-1,9-dien-4,6-diyne-3,8-diol (CAS 30779-95-4) is a high-purity analytical reference standard with the molecular formula C17H24O2 and a molecular weight of 260.37 g/mol.
Owing to a steroid core, a hydroxyl group, an ether linkage, Heptadeca-1,9-dien-4,6-diyne-3,8-diol is typically off-white to pale yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 260.37 g/mol — guide the selection of appropriate sample preparation and analytical techniques. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
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.
Physical & Chemical Properties
| Molecular Formula | C17H24O2 |
| Molecular Weight | 260.37 g/mol |
| Appearance | Off-white to pale yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1965 |
Related Heptadeca Standards
- Heptadeca-1,8-dien-4,6-diyne-3,10-diol (CAS 63910-76-9)
- Heptadeca-2,8,10-trien-4,6-diyne-1,14-diol (CAS 463-02-5)
- Heptadeca-10,12-diynoic acid (CAS 28393-06-8)
- (Z)-Heptadeca-1,9-dien-4,6-diyn-3-ol (CAS 4117-12-8)
- 5-(Heptadeca-8,11-dien-1-yl)-3-methylisoxazole (CAS 649721-06-2)
- (3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,10-Heptadeca-fluorodecyl)triisopropoxysilane (CAS 246234-80-0)
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Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 18665070610 / Nicole.chen@cato-chem.com