4,5-Dichloro-2-methylaniline CAS 2387-08-8
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 2387-08-8 |
| Molecular Formula | C7H7Cl2N |
| Molecular Weight | 176.04 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
4,5-Dichloro-2-methylaniline (CAS 2387-08-8) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C7H7Cl2N. Molecular weight: 176.04 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C7H7Cl2N |
| Molecular Weight | 176.04 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor, faint amine-like odor, low volatility) |
| 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.) | 1957 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 1 |
Related Dichloro Standards
- 4,6-Dichloro-2,3-dimethylpyridine (CAS 101252-84-0)
- 2,5-Dichloro-N-methylaniline (CAS 10224-70-1)
- 2,3-Dichloro-5-ethylpyridine (CAS 104310-10-3)
- 2,5-Dichloro-3,6-dimethylpyridine (CAS 125014-98-4)
- 2,3-dichloro-5-methylaniline (CAS 13711-29-0)
- 2,5-Dichloro-3-methylaniline (CAS 1379291-18-5)
- 3,6-Dichloro-2,4-dimethylpyridine (CAS 1639373-35-5)
- 2,4-Dichloro-5-methylaniline (CAS 17601-75-1)
Recommended Standards
- 3,5-Dichloro-N-methylaniline (CAS 42266-03-5)
- 3,5-Dichloro-4-methylaniline (CAS 54730-35-7)
- 3,5-Dichlorobenzylamine (CAS 39989-43-0)
- 1,1'-(Cyclohexane-1,1-diylbis(2-methyl-4,1-phenylene))bis(3-ethylthiourea) (CAS 726153-63-5)
- N-Benzyl-4,6-difluoro-1,3-benzothiazol-2-amine (CAS 941867-18-1)
- Benzyl 7-bromo-1,2-dihydrospiro[indole-3,4'-piperidine]-1'-carboxylate (CAS 1243461-51-9)
- 7-(3,5-Dihydro-2H-benzo[e][1,4]dioxepin-3-yl)-7H-purin-6-amine (CAS 918304-44-6)
- 2-Piperidin-2-ylethanesulfonamide hydrochloride (CAS 1984136-82-4)
- (E)-{1-[2-(4-chlorophenyl)-4-methyl-1,3-thiazol-5-yl]ethylidene}amino N-(3-chlorophenyl)carbamate (CAS 477872-53-0)
- Semaglutide Impurity 152 xTFA (CAS CATO-C4X-2226152)
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