4-Chloro-N'-(2-(2,4-dichlorophenoxy)propanoyl)benzenesulfonohydrazide CAS 327065-62-3
| CAS No. | 327065-62-3 |
| Molecular Formula | C15H13Cl3N2O4S |
| Molecular Weight | 423.70 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of 4-Chloro-N'-(2-(2,4-dichlorophenoxy)propanoyl)benzenesulfonohydrazide is closely related to a flavonoid core, an amide group, a sulfone group, a hydroxyl group, an ether linkage, chlorine substitution in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
4-Chloro-N'-(2-(2,4-dichlorophenoxy)propanoyl)benzenesulfonohydrazide (CAS 327065-62-3) is a high-purity analytical reference standard with the molecular formula C15H13Cl3N2O4S and a molecular weight of 423.70 g/mol.
4-Chloro-N'-(2-(2,4-dichlorophenoxy)propanoyl)benzenesulfonohydrazide (C15H13Cl3N2O4S) contains a flavonoid core, an amide group, a sulfone group, a hydroxyl group, an ether linkage, chlorine substitution. It is notably hygroscopic, halogen substitution raises its density and boiling point, the carboxyl group imparts weak acidity; these physicochemical properties determine the optimal preparation and storage of its standard solutions. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).
This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.
As a certified reference material (CRM), 4-Chloro-N'-(2-(2,4-dichlorophenoxy)propanoyl)benzenesulfonohydrazide meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.
Physical & Chemical Properties
| Molecular Formula | C15H13Cl3N2O4S |
| Molecular Weight | 423.70 g/mol |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°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) | 9.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 1 |
Related Chloro Standards
- 5-Chloro-2-[(3,4-dichlorophenyl)carbamoyl]phenyl N,N-dimethylsulfamate (CAS 400080-37-7)
- 4-Chloro-5-((4-iodophenyl)amino)-1,6-dihydro-[1,1'-biphenyl]-3(2H)-one (CAS 1022111-79-0)
- 4-Chloro-6-{4-[5-(2,4-dichlorophenyl)-1H-pyrazol-3-yl]piperidin-1-yl}pyrimidin-2-amine (CAS 1026764-48-6)
- 3-Chloro-5-(trifluoromethyl)-N-({3-[2-(trifluoromethyl)phenyl]-4,5-dihydro-1,2-oxazol-5-yl}methyl)pyridin-2-amine (CAS 1210714-37-6)
- Ethyl 2-[(1-{2-[3-chloro-5-(trifluoromethyl)pyridin-2-yl]-2-methylhydrazin-1-ylidene}-2,2,2-trifluoroethyl)sulfanyl]acetate (CAS 1823194-76-8)
- 1-(4-Chloro-3-(trifluoromethyl)phenyl)-3-(4-((2-oxo-1,2-dihydropyridin-4-yl)oxy)phenyl)urea (CAS 228400-57-5)
- 3-Chloro-N-[(E)-2-[4-(4-methylphenyl)-5-(trifluoromethyl)-4H-1,2,4-triazol-3-yl]-2-nitroethenyl]aniline (CAS 400079-88-1)
- 2-(4-((3-Chloro-5-(trifluoromethyl)pyridin-2-yl)methyl)phenoxy)-1-(4-fluorophenyl)ethan-1-one (CAS 339020-21-2)
Recommended Standards
- 2-(4-Chlorobenzenesulfonamido)ethyl N-(3,4-dichlorophenyl)carbamate (CAS 478067-15-1)
- 1-(Furan-2-carbonyl)-4-(2,4,5-trichlorobenzenesulfonyl)piperazine (CAS 669749-42-2)
- Naphthalene-1,3,6-trisulfonyl trichloride (CAS 67294-61-5)
- 4-Methyl-N-octadecylbenzenesulfonamide (CAS 17369-09-4)
- 5-(azidomethyl)-2H-1,3-benzodioxole (CAS 214783-17-2)
- Ethyl 3-amino-5-bromo-4-(ethylamino)benzoate (CAS 1820703-78-3)
- 3-(Aminomethyl)-4-methylphenol hydrochloride (CAS 2044797-01-3)
- 2-Hydroxy-n-(2-methoxy-4-nitrophenyl)benzamide (CAS 73454-94-1)
- N-(4-Chloro-benzyl)-cyclohexane-1,4-diamine hydrochloride (CAS 1353972-77-6)
- p-Tolyl-p-tolylamino-acetic acid (CAS 725252-92-6)
- 2-(4-N-Boc-piperazinyl)benzyl Alcohol (CAS 179250-28-3)
- N-(3-chloro-2-fluorophenyl)-3-cyano-5-fluorobenzamide (CAS 1243310-20-4)
- Cinerin II (CAS 121-20-0)
- Tau Peptide (379-408) trifluoroacetate salt (CAS 1246357-53-8)
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