2,4-Dichloro-5-(n-(1,5-dimethyl-3-oxo-2-phenyl-2,3-dihydro-1h-pyrazol-4-yl)sulfamoyl)benzoic acid CAS 380347-78-4
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 380347-78-4 |
| Molecular Formula | C18H15Cl2N3O5S |
| Molecular Weight | 456.30 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2,4-Dichloro-5-(n-(1,5-dimethyl-3-oxo-2-phenyl-2,3-dihydro-1h-pyrazol-4-yl)sulfamoyl)benzoic acid (CAS 380347-78-4) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C18H15Cl2N3O5S. Molecular weight: 456.30 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C18H15Cl2N3O5S |
| Molecular Weight | 456.30 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) | 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
- 3,4-Dichloro-5-(1,5-dimethyl-3-oxo-2-phenyl-2,3-dihydro-1H-pyrazol-4-ylsulfamoyl)-benzoic acid (CAS 380349-12-2)
- 2,3-Dichloro-N-(4-(((3-(trifluoromethyl)phenyl)thio)methyl)phenyl)benzamide (CAS 338398-66-6)
- 3,4-Dichloro-N-(4-(((3-(trifluoromethyl)phenyl)thio)methyl)phenyl)benzamide (CAS 338398-65-5)
- 3,5-Dichloro-N-(4-(((3-(trifluoromethyl)phenyl)thio)methyl)phenyl)benzamide (CAS 338398-60-0)
- 3,9-Dichloro-6-(9H-fluoren-2-yl)-5H-dibenzo[c,e]azepine-5,7(6H)-dione (CAS 25698-59-3)
- 3,4-dichloro-3'-piperidinomethyl benzophenone (CAS 898793-54-9)
- 5,6-Dichloro-2-(2-chloropyridin-3-yl)-1-{[3-(trifluoromethyl)phenyl]methyl}-1H-1,3-benzodiazole (CAS 860609-21-8)
- 2,2-Dichloro-N-(3,5-diiodophenyl)acetamide (CAS 1196501-25-3)
Recommended Standards
- N-[(1E)-{[(2-bromophenyl)methoxy]imino}methyl]-4-methoxy-2-phenoxypyridine-3-carboxamide (CAS 478262-48-5)
- 2,6-Difluoro-N-[[[2-Methyl-4-[2,2,2-Trifluoro-1-Hydroxy-1-(Trifluoromethyl)Ethyl]Phenyl]Amino]Carbonyl]Benzamide (CAS 94157-91-2)
- 2-(methylsulfonyl)-4-(tributylstannyl)thiazole (CAS 1245816-14-1)
- Tert-butyl n-{[methoxy(methyl)carbamoyl]methyl}-n-methylcarbamate (CAS 140170-90-7)
- 1-(Chloromethyl)-4-(phenylsulfanyl)benzene (CAS 1208-87-3)
- 1-(3-methyl-1-phenyl-1H-pyrazol-5-yl)propan-2-amine (CAS 1423034-17-6)
- (8S,9S,10R,13S,14S)-10,13-dimethyl-7-oxo-1,2,3,4,7,8,9,10,11,12,13,14,15,16-tetradecahydrospiro[cyclopenta[a]phenanthrene-17,2'-[1,3]dioxolan]-3-yl acetate (CAS 40573-86-2)
- 6-Iodobenzo[d]oxazol-2-amine (CAS 1804102-68-8)
- 2-Bromo-6-methoxy-4-(2-(methylamino)ethyl)phenol (CAS 1342065-90-0)
- Semaglutide impurity 78 (CAS CATO-C4X-222678)
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