N-(2,4-Dichlorobenzylidene)-alpha,alpha,alpha-Trifluoro-m-Toluidine CAS 91283-19-1
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 91283-19-1 |
| Molecular Formula | C14H8Cl2F3N |
| Molecular Weight | 318.12 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity N-(2,4-Dichlorobenzylidene)-alpha,alpha,alpha-Trifluoro-m-Toluidine (CAS 91283-19-1) pharmaceutical standards reference standard. Molecular formula: C14H8Cl2F3N. Molecular weight: 318.12 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C14H8Cl2F3N |
| Molecular Weight | 318.12 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor, low volatility) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 9.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1983 |
| Halogen Content | F/Cl-containing |
| Nitrogen Atoms | 1 |
Related N Standards
- 4-(3,4-Dichlorobenzylidene)-2-phenyloxazol-5(4H)-one (CAS 1037-02-1)
- (E)-2-(3,4-Dichlorobenzylidene)-6-hydroxybenzofuran-3(2h)-one (CAS 620545-98-4)
- 2-(2,4-Dichlorobenzylidene)-6-hydroxybenzofuran-3(2h)-one (CAS 637753-86-7)
- (E)-3-((2,4-dichlorobenzylidene)amino)-2-methylquinazolin-4(3H)-one (CAS 41332-39-2)
- N-(2,3-Dichlorobenzylidene)quinolin-6-amine (CAS 434340-87-1)
- 5-(2,4-Dichlorobenzylidene)-2,2-dimethyl-1,3-dioxane-4,6-dione (CAS 179808-44-7)
- N-(2,6-Dichlorobenzylidene)naphthalen-2-amine (CAS 292644-12-3)
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Recommended Standards
- Dimethyl octafluoroadipate (CAS 3107-98-0)
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- Methyl 2-(4'-Hydroxybenzoyl)benzoate (CAS 21147-23-9)
- 5-Bromo-1H-pyrazolo[4,3-b]pyridine-3-carboxylic acid (CAS 1884502-13-9)
- tert-Butyl (2,4-dioxo-1,3-diazaspiro-[4.5]dec-8-yl)carbamate (CAS 1187020-26-3)
- 2-Amino-4-chloro-1,3-thiazole-5-carboxylic acid (CAS 1255772-87-2)
- 3-((5-Bromo-2-methoxybenzyl)(methyl)amino)propan-1-ol (CAS 1240706-15-3)
- 1-(methoxy-d3)-2-nitrobenzene (CAS 29809-22-1)
- Tau Peptide (512-525) amide trifluoroacetate salt (CAS 2022956-61-0)
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