4-[(1E)-{[3-(trifluoromethyl)phenyl]imino}methyl]phenyl methanesulfonate CAS 331460-67-4
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 331460-67-4 |
| Molecular Formula | C15H12F3NO3S |
| Molecular Weight | 343.32 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
4-[(1E)-{[3-(trifluoromethyl)phenyl]imino}methyl]phenyl methanesulfonate (CAS 331460-67-4) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C15H12F3NO3S. Molecular weight: 343.32 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C15H12F3NO3S |
| Molecular Weight | 343.32 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 9.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
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Recommended Standards
- 2,2,2-Trifluoro-1-phenyl-ethanone O-[(4-Methylphenyl)sulfonyl]oxime (CAS 40618-87-9)
- 5-Nitro-2-[(1-phenyl-1h-1,2,3,4-tetrazol-5-yl)sulfanyl]benzoic acid (CAS 309726-59-8)
- 1-Methyl-5-((2-methylbenzyl)sulfonyl)-3-(trifluoromethyl)-1H-pyrazole-4-carbonitrile (CAS 318284-65-0)
- 1-(3,5-Dimethylphenyl)-1-propanol (CAS 1183794-86-6)
- 2-Chloromaleic acid (CAS 617-43-6)
- 4-((Chloromethyl)sulfonyl)-1,4-oxazepane (CAS 1342383-10-1)
- 4-(2-Bromoethyl)-1-phenyl-1h-1,2,3-triazole (CAS 1248256-35-0)
- 3-((4-Ethoxyphenyl)amino)-1-(4-fluorophenyl)propan-1-ol (CAS 477320-10-8)
- 3-(2-(Benzyloxy)ethyl)pyrrolidine (CAS 1220035-71-1)
- (Met(O)2?)-Glucagon (1-29) (human, rat, porcine) (CAS 75217-63-9)
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