Ethyltri-p-tolylphosphonium acetate CAS 149990-48-7
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 149990-48-7 |
| Molecular Formula | C23H26P C2H3O2 |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity Ethyltri-p-tolylphosphonium acetate (CAS 149990-48-7) pharmaceutical standards reference standard. Molecular formula: C23H26P C2H3O2. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C23H26P C2H3O2 |
| Molecular Weight | 392.48 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, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 11.5 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1999 |
Related Ethyltri Standards
Recommended Standards
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- 1-Methoxy-N-methyl-2-nitroethenamine (CAS 110763-36-5)
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- N-Benzyl-N-(pyrrolidin-3-ylmethyl)ethanamine (CAS 1220176-25-9)
- Tert-butyl (1-(3-cyanobenzyl)piperidin-4-yl)carbamate (CAS 1286274-35-8)
- Tau Peptide (268-282) trifluoroacetate salt (CAS 330456-37-6)
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