2-Chloro-N-(3,5-dichlorophenyl)-4-nitrobenzamide CAS 328258-86-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 328258-86-2 |
| Molecular Formula | C13H7Cl3N2O3 |
| Molecular Weight | 345.57 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 2-Chloro-N-(3,5-dichlorophenyl)-4-nitrobenzamide (CAS 328258-86-2), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C13H7Cl3N2O3. Molecular weight: 345.57 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C13H7Cl3N2O3 |
| Molecular Weight | 345.57 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, keep sealed and dry |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 10.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 2 |
Related Chloro Standards
- 2-Chloro-N-(3,4-dichlorophenyl)-4-nitrobenzamide (CAS 328258-81-7)
- 4-Chloro-N-(2,5-dichlorophenyl)-3-nitrobenzamide (CAS 91822-09-2)
- 3-Chloro-4-(4-iodophenoxy)aniline (CAS 84865-98-5)
- 4-Chloro-n-ethyl-2-iodobenzenesulfonamide (CAS 271796-67-9)
- 3-[5-chloro-1-(2,6-dichlorobenzyl)-3-methyl-1H-pyrazol-4-yl]acrylic acid (CAS 1006441-66-2)
- 3-(5-Chloro-1-(2,4-dichlorobenzyl)-3-methyl-1H-pyrazol-4-yl)acrylic acid (CAS 1006441-77-5)
- 2-Chloro-4-((3,4-dichlorobenzyl)oxy)-5-methoxybenzaldehyde (CAS 1427024-64-3)
- 3-Chloro-4-((2,4-dichlorobenzyl)oxy)benzohydrazide (CAS 1706445-91-1)
Recommended Standards
- Ethyl 2-bromo-5-(chlorosulfonyl)-4-fluorobenzoate (CAS 1155084-72-2)
- Methyl 5-((4-bromo-2-chlorophenoxy)methyl)furan-2-carboxylate (CAS 438219-42-2)
- 2-(2-(5-(Trichloromethyl)-1,3,4-oxadiazol-2-yl)vinyl)benzofuran-5-ol (CAS 106579-65-1)
- Ethyl 2-bromo-3,5-difluorobenzoate (CAS 1804909-80-5)
- [(2s,3r,4s,5r)-2-acetoxy-4-benzyloxy-5-(benzyloxymethyl)-5-vinyl-tetrahydrofuran-3-yl]acetate (CAS 1052725-34-4)
- 4-{[1,2,4]triazolo[4,3-a]pyrimidin-3-yl}piperidine (CAS 1153390-55-6)
- 2,3,3A,4,5,6-hexahydro-1H-pyrrolo[2,3-b]pyridine (CAS 98336-66-4)
- 2-Methyl-2-(nitroamino)-1-propanol (CAS 1239666-60-4)
- (2S)-2-(Furan-2-ylformamido)-3-phenylpropanoic acid (CAS 354136-02-0)
- Casein Kinase II Receptor Peptide (CAS 198481-81-1)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 13829788188 / jacky.chen@cato-chem.com