N-[2-(3,5-Dimethyl-1H-pyrazole-1-carbonyl)thiophen-3-yl]-N-ethyl-4-methoxybenzene-1-sulfonamide CAS 1707586-32-0
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1707586-32-0 |
| Molecular Formula | C19H21N3O4S2 |
| Molecular Weight | 419.52 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order N-[2-(3,5-Dimethyl-1H-pyrazole-1-carbonyl)thiophen-3-yl]-N-ethyl-4-methoxybenzene-1-sulfonamide (CAS 1707586-32-0) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C19H21N3O4S2. Molecular weight: 419.52 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C19H21N3O4S2 |
| Molecular Weight | 419.52 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 |
| Degree of Unsaturation (DBE) | 11.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1994 |
| Nitrogen Atoms | 3 |
| Sulfur Atoms | 2 |
Related N Standards
- N-{5,6-dimethyl-1-[(4-methylphenyl)methyl]-1H-1,3-benzodiazol-4-yl}-4-methylbenzene-1-sulfonamide (CAS 338423-17-9)
- Ethyl 3-[1,3-dimethyl-2,4-dioxo-5-phenyl-3,4-dihydro-1H-pyrrolo[3,4-d]pyrimidin-6(2H)-yl]-4-hydroxybenzoate (CAS 1314872-90-6)
- 4-[3,5-Dimethyl-4-(4,4,5,5-tetramethyl-[1,3,2]dioxaborolan-2-yl)-pyrazol-1-ylmethyl]-piperidine-1-carboxylic acid tert-butyl ester (CAS 1092564-22-1)
- 2-(2-(1,3-Dimethyl-2,6-dioxo-1,2,3,6-tetrahydro-7H-purin-7-yl)acetamido)ethyl 4-chlorobenzoate (CAS 379699-19-1)
- (E)-[3,3-Dimethyl-1-(4-methyl-2-nitrophenoxy)butan-2-ylidene]amino N-(3-chlorophenyl)carbamate (CAS 478048-96-3)
- 125305-20-6 2-(2,2-Dimethyl-1-oxopropoxy)benzoic Acid Ethyl Ester 2-O-tert-Butoxycarbonyl-benzoic Acid Ethyl Ester (CAS 125305-20-6)
- 1-(2,3-Dimethyl-1H-indol-1-yl)-3-((4-iodophenyl)amino)propan-2-ol (CAS 315248-20-5)
- Dimethyl 4,4'-(perfluoropropane-2,2-diyl)dibenzoate (CAS 32636-85-4)
Recommended Standards
- N-[2-[[[2-Methoxy-6-[(2-methyl-3-biphenylyl)methoxy]-3-pyridyl]methyl]amino]ethyl]acetamide (CAS 1675203-84-5)
- 1-(4-{[3-(4-methoxyphenyl)-1,2,4-oxadiazol-5-yl]methyl}piperidin-1-yl)-4-phenylbutan-1-one (CAS 1775297-98-7)
- LDN 214117 (CAS 1627503-67-6)
- Methyl 2-(2-hydroxy-5-methyl-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl)acetate (CAS 2870647-61-1)
- ((3-Methylnaphthalen-1-yl)methyl)triphenylphosphonium bromide (CAS 77028-94-5)
- 2,2',5,5'-Tetrachlorobenzidine (CAS 15721-02-5)
- 2-Hydroxy-1-(1-oxa-7-azaspiro[3.5]Nonan-7-yl)ethan-1-one (CAS 1864254-35-2)
- (2E)-3-(Dimethylamino)-2-[(E)-4-methylpiperazine-1-carbonyl]prop-2-enenitrile (CAS 551930-69-9)
- (5-Chloro-6-methoxypyridin-2-yl)methanol (CAS 1227564-32-0)
- Liraglutide Impurity 22 (CAS 536721-25-2)
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