4-Amino-3,5-dichlorobenzamide CAS 63887-26-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 63887-26-3 |
| Molecular Formula | C7H6Cl2N2O |
| Molecular Weight | 205.04 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
4-Amino-3,5-dichlorobenzamide (CAS 63887-26-3) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C7H6Cl2N2O. Molecular weight: 205.04 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C7H6Cl2N2O |
| Molecular Weight | 205.04 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 DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1975 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 2 |
Related Amino Standards
- 2-Amino-4,6-dichlorobenzamide (CAS 1044872-57-2)
- 3-Amino-2,4-dichlorobenzamide (CAS 1360623-95-5)
- 2-Amino-3,4-dichlorobenzamide (CAS 1935601-48-1)
- 1-(3-Amino-2,6-dichloropyridin-4-yl)ethanone (CAS 912772-91-9)
- 2-Amino-3,5-dichlorobenzamide (CAS 36765-01-2)
- 2-Amino-4,5-dichlorobenzamide (CAS 952737-77-8)
- 5-amino-2,4-dichlorobenzamide (CAS 26358-37-2)
- 2-Amino-3,5-dichloro-6-fluorobenzonitrile (CAS 1027514-29-9)
Recommended Standards
- 4,6-Dichloro-N-cyclopropyl-1,3,5-triazin-2-amine (CAS 32889-45-5)
- 4-Bromobenzoic-d4 Acid (CAS 787624-24-2)
- 4,6-Dichloro-5-methylnicotinamide (CAS 479089-95-7)
- (4-Bromo-3-methylphenyl)hydrazine (CAS 90084-70-1)
- (2-Ethylpyrimidin-5-yl)boronic acid (CAS 2225174-81-0)
- 2-(4-((Tosyloxy)methyl)piperidin-1-yl)acetic acid (CAS 1353946-69-6)
- 1,3-Benzenedicarboxylic acid, polymer with 2,5-furandione and 2,2'-oxybis[ethanol] (CAS 26021-96-5)
- (S)-2-(((benzyloxy)carbonyl)amino)-5-(1,3-dioxolan-2-yl)pentanoic acid (CAS 852822-01-6)
- tert-Butyl 5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)nicotinate (CAS 1309982-38-4)
- Semaglutide Impurity 139 (CAS CATO-C4X-2226139)
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