4-Chloro-2,5-dimethylaniline CAS 20782-94-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 20782-94-9 |
| Molecular Formula | C8H10ClN |
| Molecular Weight | 155.62 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
4-Chloro-2,5-dimethylaniline (CAS 20782-94-9) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C8H10ClN. Molecular weight: 155.62 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C8H10ClN |
| Molecular Weight | 155.62 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor, faint amine-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1962 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 1 |
Related Chloro Standards
- 2-Chloro-6-ethylaniline (CAS 102790-60-3)
- (2-Chloro-3-methylphenyl)methanamine (CAS 1044256-78-1)
- 2-Chloro-5-ethyl-4-methylpyridine (CAS 106737-84-2)
- (4-Chloro-3-methylphenyl)methanamine (CAS 1155357-58-6)
- 2-Chloro-6-propylpyridine (CAS 120145-21-3)
- 2-Chloro-6-isopropylpyridine (CAS 120145-22-4)
- 3-Chloro-5-ethylaniline (CAS 123158-74-7)
- (3-Chloro-5-methylphenyl)methanamine (CAS 1240305-91-2)
Recommended Standards
- 4-Bromooctane (CAS 999-06-4)
- 4-Chloro-2,6-xylidine (CAS 24596-18-7)
- 4-(2-Chloroethyl)aniline (CAS 81865-10-3)
- ethyl 5-methyl-4-oxo-3H,4H-pyrrolo[2,1-f][1,2,4]triazine-6-carboxylate (CAS 427878-70-4)
- Benzyl 6-hydroxyspiro[3.3]heptane-2-carboxylate (CAS 2787516-20-3)
- tert-Butyl (3-(2,2-dimethyl-4,6-dioxo-1,3-dioxan-5-yl)-3-oxopropyl)carbamate (CAS 1052689-42-5)
- N'-(4-Bromo-2-pyridinyl)-N,N-dimethylmethanimidamide (CAS 1197371-40-6)
- N-(4-Bromophenyl)-2-((4-ethyl-5-(furan-2-yl)-4H-1,2,4-triazol-3-yl)thio)acetamide (CAS 618412-90-1)
- 6-Aminomethylquinoline Hydrochloride (CAS 114223-89-1)
- Semaglutide impurity 233 (CAS CATO-C4X-2226233)
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