4-(3,4-Difluorophenoxy)-3-methylaniline CAS 946742-17-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 946742-17-2 |
| Molecular Formula | C13H11F2NO |
| Molecular Weight | 235.23 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
4-(3,4-Difluorophenoxy)-3-methylaniline (CAS 946742-17-2) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C13H11F2NO. Molecular weight: 235.23 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C13H11F2NO |
| Molecular Weight | 235.23 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| 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) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 1 |
Related Difluorophenoxy Standards
- 2-(2,4-Difluorophenoxy)-5-methylaniline (CAS 183110-82-9)
- 2-(2,4-Difluorophenoxy)-4-methylaniline (CAS 946774-65-8)
- 2-(3,4-Difluorophenoxy)-4-methylaniline (CAS 946729-19-7)
- 2-(3,4-Difluorophenoxy)-5-methylaniline (CAS 946773-98-4)
- 4-(2,4-Difluorophenoxy)-2-methylaniline (CAS 946664-75-1)
- 4-(2,4-Difluorophenoxy)-3-methylaniline (CAS 946785-41-7)
- 4-(3,4-Difluorophenoxy)-2-methylaniline (CAS 946786-40-9)
- 2-(2,4-Difluorophenoxy)butanoyl chloride (CAS 1160257-44-2)
Recommended Standards
- 4-(Benzyloxy)-2,6-difluoroaniline (CAS 663602-52-6)
- 4-(Benzyloxy)-3,5-difluoroaniline (CAS 847861-59-0)
- 4-[3-(Trifluoromethyl)phenyl]-3-thiosemicarbazide (CAS 20069-30-1)
- CAY10410 (CAS 596104-94-8)
- 6-(Aminomethyl)-4-methylmorpholin-3-one hydrochloride (CAS 1609407-87-5)
- 4,5,6,7-Tetrahydro-3-hydroxy-[1,2,3]oxadiazolo[3,4-α]pyridin-8-ium Inner Salt (CAS 105786-95-6)
- tert-Butyl (4-oxopentyl)carbamate (CAS 197358-56-8)
- 1,1,1,3,3,3-Hexafluoro-2-methyl-2-propanamine HCl (CAS 164364-08-3)
- 2,5-Anhydro-2,5-imino-D-glucitol (CAS 132295-44-4)
- Liraglutide Sodium Salt (CAS 204656-20-2（free base）)
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