1-Hexyl-4-(p-tolylethynyl)benzene CAS 117923-35-0
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 117923-35-0 |
| Molecular Formula | C21H24 |
| Molecular Weight | 276.42 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
1-Hexyl-4-(p-tolylethynyl)benzene (CAS 117923-35-0) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C21H24. Molecular weight: 276.42 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C21H24 |
| Molecular Weight | 276.42 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) | 10.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1990 |
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Recommended Standards
- 1171065-90-9 (3-Methoxypropyl)[(1-propyl-1,2,3,4-tetrahydroquinolin-6-yl)methyl]amine MFCD14282116 (CAS 1171065-90-9)
- Methyl 2-(2-ethyl-1,3-dithiolan-2-yl)tetrahydro-2H-pyran-3-carboxylate (CAS 1193387-74-4)
- 4-(3-{[sec-Butyl(methyl)amino]methyl}phenyl)-piperidin-4-ol (CAS 1119451-18-1)
- Cefathiamidine (CAS 33075-00-2)
- 2-Bromo-1-(2,2-difluoro-1-methylcyclopropyl)ethanone (CAS 128073-31-4)
- 1-(4-Benzylpiperidin-1-yl)-2,2,2-trifluoroethan-1-one (CAS 157338-47-1)
- Methyl 6-benzyl-2-(thiophene-2-carboxamido)-4,5,6,7-tetrahydrothieno[2,3-c]pyridine-3-carboxylate hydrochloride (CAS 1216550-09-2)
- 2-(2-(1,3-Dioxan-2-yl)ethoxy)-3-methoxybenzaldehyde (CAS 1443354-55-9)
- α Bag Cell Peptide (1-9) (CAS 87549-52-8)
- Semaglutide impurity 27 (CAS CATO-C4X-222627)
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 13829788188 / jacky.chen@cato-chem.com