Diethyl (3,5-bis(trifluoromethyl)benzyl)phosphonate CAS 125138-12-7
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 125138-12-7 |
| Molecular Formula | C13H15F6O3P |
| Molecular Weight | 364.22 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Diethyl (3,5-bis(trifluoromethyl)benzyl)phosphonate (CAS 125138-12-7) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C13H15F6O3P. Molecular weight: 364.22 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C13H15F6O3P |
| Molecular Weight | 364.22 g/mol |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°C), keep sealed and dry |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 3.5 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1992 |
| Halogen Content | F-containing |
Related Diethyl Standards
- Diethyl 2-(5-amino-4-nitro-2-(trifluoromethyl)phenyl)malonate (CAS 1951444-66-8)
- Diethyl 3-iodo-6-methylpyridazine-4,5-dicarboxylate (CAS 316172-29-9)
- Diethyl 2-[3-(triethoxysilyl)propyl]malonate (CAS 22408-96-4)
- Diethyl 4-(4-chlorophenyl)-2,6-dimethyl-1,4-dihydropyridine-3,5-dicarboxylate (CAS 35929-79-4)
- Diethyl 2-(2,2,2-trichloro-1-((methoxycarbonyl)amino)ethyl)malonate (CAS 202064-18-4)
- Diethyl 1-(2-(4-chlorophenyl)-2-oxoethyl)-1H-pyrazole-3,5-dicarboxylate (CAS 1610377-15-5)
- Diethyl 2-Acetamido-2-(Benzo(B)Thiophene-3-Ylmethyl)Malonate (CAS 23906-20-9)
- Diethyl 1-Cbz-piperidine-3,3-dicarboxylate (CAS 1313369-56-0)
Recommended Standards
- 2-[2,4-dichloro-6-[(4-oxo-2-thioxo-5-thiazolidinylidene)methyl]phenoxy]-acetic Acid (CAS 123021-78-3)
- 5-(2-(4-Bromo-2-fluorophenyl)-1H-imidazol-4-yl)-1-isopropyl-3-methyl-1H-1,2,4-triazole (CAS 1282516-76-0)
- Lesinurad Impurity E (CAS 1210330-64-5)
- 2-Fluoro-4-methylbenzonitrile (CAS 85070-67-3)
- 2-(3-(Dimethylamino)phenyl)benzo[d]oxazol-5-amine (CAS 945531-27-1)
- N-(3-Amino-4-chlorophenyl)-2-isopropoxybenzamide (CAS 1020056-09-0)
- 2,3-Bis(2-Fluoro-4-Hydroxyphenyl)-2,3-Dimethylbutane (CAS 96826-17-4)
- 2',4'-Dichloro-3-fluoro-[1,1'-biphenyl]-2-carboxylic acid (CAS 1261893-02-0)
- 3-(Aminomethyl)-4-(methylamino)phenol (CAS 1243414-22-3)
- Semaglutide Impurity 130 (CAS 1188328-40-6)
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