Ethyl 3-(((((4-chlorobenzyl)oxy)amino)methylene)amino)-4-methoxythieno[2,3-b]pyridine-2-carboxylate CAS 341966-57-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 341966-57-2 |
| Molecular Formula | C19H18ClN3O4S |
| Molecular Weight | 419.88 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies Ethyl 3-(((((4-chlorobenzyl)oxy)amino)methylene)amino)-4-methoxythieno[2,3-b]pyridine-2-carboxylate (CAS 341966-57-2), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C19H18ClN3O4S. Molecular weight: 419.88 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C19H18ClN3O4S |
| Molecular Weight | 419.88 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 Ethyl Standards
- 2-(5-(4-((4-Chlorobenzyl)oxy)benzylidene)-4-oxo-2-thioxothiazolidin-3-yl)acetic acid (CAS 303134-98-7)
- 1-(4-Chlorobenzyl)-4-(3-(2,4-dichlorophenyl)-1H-pyrazol-5-yl)piperidine (CAS 321848-35-5)
- 2-((2-Chlorobenzyl)thio)-4,5-diphenyl-1-propyl-1H-imidazole (CAS 339277-46-2)
- N-(2-chlorobenzyl)-4-((2-oxo-5-(trifluoromethyl)pyridin-1(2H)-yl)methyl)benzamide (CAS 339025-44-4)
- N-(4-chlorobenzyl)-4-((2-oxo-5-(trifluoromethyl)pyridin-1(2H)-yl)methyl)benzamide (CAS 339025-02-4)
- 893262-85-6 3-{[(3-Chlorobenzyl)amino]methyl}-1-(4-methylbenzyl)-1H-indole-2-carboxylic acid MFCD15732173 (CAS 893262-85-6)
- N-(3-chlorobenzyl)-2-(3-oxo-3,4-dihydro-2H-benzo[b][1,4]oxazine-6-carbonyl)benzamide (CAS 861212-84-2)
- (3-(2-((4-Chlorobenzyl)oxy)phenyl)-1H-pyrazol-1-yl)(4-methoxyphenyl)methanone (CAS 477713-40-9)
Recommended Standards
- 7-Chloro-3-(diethylamino)-1-((dimethylamino)(hydroxy)methyl)-2,4-dioxo-1,2,3,4-tetrahydroquinazoline-6-sulfonamide (CAS 87296-75-1)
- 2-((4-Amino-5-(4-chlorophenyl)-4H-1,2,4-triazol-3-yl)thio)-N-(3,5-dimethoxyphenyl)acetamide (CAS 568548-60-7)
- 4-Chloro-3-(4-(4-(dimethylamino)benzylidene)-3-methyl-5-oxo-4,5-dihydro-1H-pyrazol-1-yl)benzenesulfonic acid (CAS 65036-66-0)
- (R)-Benzyl 3-bromopiperidine-1-carboxylate (CAS 1353996-72-1)
- (1R,5S)-9-hydroxy-3-thia-7-azabicyclo[3.3.1]Nonane 3,3-dioxide (CAS 1691329-72-2)
- (1-(Piperidin-1-yl)cyclopentyl)methanamine (CAS 933701-05-4)
- 3-((6-Bromoquinazolin-4-yl)amino)propanoic acid (CAS 446829-14-7)
- Ethyl 3-azabicyclo[4.1.0]heptane-7-carboxylate (CAS 1877276-38-4)
- Benzo[d][1,2,3]thiadiazol-6-ol (CAS 7686-32-0)
- Semaglutide Impurity 184 (CAS CATO-C4X-2226184)
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