2,4-Dichloro-N-(5-(4-chlorophenyl)-1,3,4-thiadiazol-2-yl)benzamide CAS 392242-00-1
| CAS No. | 392242-00-1 |
| Molecular Formula | C15H8Cl3N3OS |
| Molecular Weight | 384.67 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
As a certified reference material (CRM), 2,4-Dichloro-N-(5-(4-chlorophenyl)-1,3,4-thiadiazol-2-yl)benzamide 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.
CATO supplies 2,4-Dichloro-N-(5-(4-chlorophenyl)-1,3,4-thiadiazol-2-yl)benzamide (CAS 392242-00-1), a certified reference material (molecular formula C15H8Cl3N3OS, MW 384.67 g/mol) for analytical method development and quality control.
The molecular framework of 2,4-Dichloro-N-(5-(4-chlorophenyl)-1,3,4-thiadiazol-2-yl)benzamide (C15H8Cl3N3OS) is characterized by a nitrogen-containing heterocyclic scaffold, an amide group, sulfur-containing functionality, a hydroxyl group, an ether linkage, chlorine substitution. In reversed-phase chromatography, its retention is governed primarily by its high hydrophobicity (logP), which provides a practical basis for HPLC-UV/DAD or LC-MS method development. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
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.
Physical & Chemical Properties
| Molecular Formula | C15H8Cl3N3OS |
| Molecular Weight | 384.67 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| 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) | 12.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 3 |
| Sulfur Atoms | 1 |
Related Dichloro Standards
- 2,5-Dichloro-N-(5-(4-chlorophenyl)-1,3,4-thiadiazol-2-yl)benzamide (CAS 392242-05-6)
- Ethyl 2-(5,6-dichloro-2-(2-chloropyridin-3-yl)-1H-benzo[d]imidazol-1-yl)acetate (CAS 337920-66-8)
- 2,6-Dichloro-N'-[3-chloro-5-(trifluoromethyl)pyridin-2-yl]benzohydrazide (CAS 326807-66-3)
- 2,4-Dichloro-N-(1,5,6-trimethyl-1H-benzo[d]imidazol-4-yl)benzenesulfonamide (CAS 338411-08-8)
- 2,5-Dichloro-N-(1,5,6-trimethyl-1H-benzo[d]imidazol-4-yl)benzenesulfonamide (CAS 338410-94-9)
- 3-(5,6-Dichloro-1-(2-methylbenzyl)-1H-benzo[d]imidazol-2-yl)pyridin-2(1H)-one (CAS 338774-31-5)
- 3-(5,6-Dichloro-1-(4-methylbenzyl)-1H-benzo[d]imidazol-2-yl)pyridin-2(1H)-one (CAS 338412-00-3)
- 4-(2,3-Dichloro-benzylidene)-1,2,3,4-tetrahydro-acridine-9-carboxylic acid (CAS 379728-20-8)
Recommended Standards
- 5-Bromo-3-chloro-2-(4-(4-fluorophenyl)piperazin-1-yl)aniline (CAS 1706445-73-9)
- 3-Bromo-5-chloro-4-(4-(4-fluorophenyl)piperazin-1-yl)aniline (CAS 1706444-31-6)
- (24S)-24-Methylcholest-8(14)-ene (CAS 6673-69-4)
- (4-(2-(4-(Tert-butoxycarbonyl)piperazin-1-yl)ethoxy)-3-chlorophenyl)boronic acid (CAS 1704074-18-9)
- HIV Protease Substrate III-B (Native Sequence) (H-9650.0001) (CAS 179912-80-2)
- 5-(2-Chloro-5-nitrophenyl)-3-methyl-1,2,4-oxadiazole (CAS 1119395-85-5)
- 5-Bromo-2-fluoronicotinoyl chloride (CAS 1256914-07-4)
- 3-methyl-4-(1H-pyrazol-1-yl)benzonitrile (CAS 1183211-70-2)
- 6,7-dihydropyrrolo[3,4-b]pyrazin-5-one (CAS 2203486-14-8)
- (E)-2-(2-Chlorobenzylidene)-5-oxopyrazolidin-2-ium-1-ide (CAS 1164110-98-8)
- 2-(3,5-Dichlorophenyl)thiazole-5-carboxylic acid (CAS 1183217-39-1)
- N-Nitroso Oxcarbazepine EP Impurity C (CAS CATO-C4X-116431)
- Ethyl 4-(2,6-dichlorophenyl)-2-methyl-6-oxo-1,4,5,6-tetrahydropyridine-3-carboxylate (CAS 866143-59-1)
- Gastric Inhibitory Polypeptide (6-30) amide (human) (CAS 1139691-72-7)
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 18665070610 / Nicole.chen@cato-chem.com