1,8-Diethynylnaphthalene CAS 18067-44-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 18067-44-2 |
| Molecular Formula | C14H8 |
| Molecular Weight | 176.21 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
1,8-Diethynylnaphthalene (CAS 18067-44-2) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C14H8. Molecular weight: 176.21 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C14H8 |
| Molecular Weight | 176.21 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 11.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1962 |
Related Diethynylnaphthalene Standards
Recommended Standards
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- 2-[2-(4-fluorophenyl)-1,3-thiazol-4-yl]acetohydrazide (CAS 869716-02-9)
- Ethyl 1-ethylpiperidine-3-carboxylate (CAS 57487-93-1)
- Ac-(5-31)Semaglutide (CAS CATO-C4X-2226279)
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