Tetraphenylallene CAS 1674-18-6
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1674-18-6 |
| Molecular Formula | C27H20 |
| Molecular Weight | 344.45 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order Tetraphenylallene (CAS 1674-18-6) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C27H20. Molecular weight: 344.45 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C27H20 |
| Molecular Weight | 344.45 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| 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) | 18.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1957 |
Recommended Standards
- tert-Butyl (6-((diethylamino)methyl)-5-hydroxynaphthalen-1-yl)carbamate (CAS 1630086-22-4)
- 4-([1,1'-Biphenyl]-4-yl)-5-(ethylsulfonyl)thiazol-2-amine (CAS 1708269-54-8)
- tert-Butyl N,N'-bis((2,2-dimethyl-1,3-dioxolan-4-yl)methyl)carbamimidate (CAS 159390-24-6)
- 4-Chloro-2-(cyanomethyl)benzenesulfonyl chloride (CAS 1557469-14-3)
- 1536769-34-2 2-oxo-1,2,5,6,7,8-hexahydro-5,8-methanoquinoline-3-carboxylic acid AS-49885 (CAS 1536769-34-2)
- 2-Amino-3,5-difluoro-4-methoxybenzoic acid (CAS 1354949-79-3)
- 5-Bromo-2-isopropylphenol (CAS 1243373-55-8)
- 6-bromo-2-chloro-3-methyl-quinoline-4-carbonyl chloride (CAS 2247520-41-6)
- 2-Acetamido-2-(1-(tert-Butoxycarbonyl)piperidin-4-yl)propanoicacid (CAS 1189950-95-5)
- Semaglutide Impurity 144 (CAS 394210-59-4)
Why CATO?
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