3-Amino-N-(5-chloro-2-hydroxyphenyl)-4,6-dimethylthieno[2,3-b]pyridine-2-carboxamide CAS 773152-27-5
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 773152-27-5 |
| Molecular Formula | C16H14ClN3O2S |
| Molecular Weight | 347.82 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
3-Amino-N-(5-chloro-2-hydroxyphenyl)-4,6-dimethylthieno[2,3-b]pyridine-2-carboxamide (CAS 773152-27-5) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C16H14ClN3O2S. Molecular weight: 347.82 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C16H14ClN3O2S |
| Molecular Weight | 347.82 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°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) | 11.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1986 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 3 |
| Sulfur Atoms | 1 |
Related Amino Standards
- 5-Amino-1-(2-chlorobenzyl)-N-(thiophen-2-ylmethyl)-1H-1,2,3-triazole-4-carboxamide (CAS 899974-10-8)
- 5-Amino-1-(4-chlorobenzyl)-N-(thiophen-2-ylmethyl)-1H-1,2,3-triazole-4-carboxamide (CAS 899736-48-2)
- 4-(3-Amino-4-chlorophenyl)-2-phenylphthalazin-1(2H)-one (CAS 62335-56-2)
- Ethyl 2-amino-4-(4-chlorophenyl)-5-oxo-5,6,7,8-tetrahydro-4H-chromene-3-carboxylate (CAS 107752-88-5)
- (4-Amino-2-((4-chlorophenyl)amino)thiazol-5-yl)(4-fluorophenyl)methanone (CAS 339020-24-5)
- 2-Amino-N-(3-chloro-4-fluorophenyl)-4-phenylthiazole-5-carboxamide (CAS 379244-26-5)
- Ethyl 2-amino-4-(2-chlorophenyl)-5-oxo-5,6,7,8-tetrahydro-4H-chromene-3-carboxylate (CAS 333341-09-6)
- 5-Amino-3-bromo-N-(3-chloro-4-fluorophenyl)-1-methyl-1H-pyrazole-4-carboxamide (CAS 2417111-98-7)
Recommended Standards
- 3-(4-Chlorophenyl)-5-[(4-methylbenzenesulfonyl)methyl]-1,2-oxazole (CAS 478048-86-1)
- 4-Chloro-N-(1,1-dioxido-2,3-dihydrothiophen-3-yl)-N-phenylbenzamide (CAS 303094-04-4)
- 3-(4-Chlorophenyl)-5-(phenylmethanesulfonylmethyl)-1,2-oxazole (CAS 672951-34-7)
- 7-Chloro-3,3-difluoroindolin-2-one (CAS 1393560-50-3)
- rel-(1R,2R)-2-Methylcyclopropan-1-amine (CAS 97291-66-2)
- 2-(6,7-Dimethoxy-4-oxoquinolin-1(4H)-yl)acetonitrile (CAS 1279206-93-7)
- 2-Chloro-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyrazine (CAS 1259298-22-0)
- 2-Chloro-3-(trifluoromethoxy)pyridine (CAS 1206980-39-3)
- Trimethylsilyl trifluoromethanesulfonate (CAS 27607-77-8)
- Semaglutide impurity 215 (CAS CATO-C4X-2226215)
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