Ethyl 6-amino-5-cyano-2-(((3-cyano-6-phenylpyridin-2-yl)thio)methyl)-4-(pyridin-3-yl)-4H-pyran-3-carboxylate CAS 340818-10-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 340818-10-2 |
| Molecular Formula | C27H21N5O3S |
| Molecular Weight | 495.55 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Ethyl 6-amino-5-cyano-2-(((3-cyano-6-phenylpyridin-2-yl)thio)methyl)-4-(pyridin-3-yl)-4H-pyran-3-carboxylate (CAS 340818-10-2) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C27H21N5O3S. Molecular weight: 495.55 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C27H21N5O3S |
| Molecular Weight | 495.55 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) | 20.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Nitrogen Atoms | 5 |
| Sulfur Atoms | 1 |
Related Ethyl Standards
- 3-Amino-N-(2,4-dimethoxyphenyl)-4-phenyl-6-(p-tolyl)thieno[2,3-b]pyridine-2-carboxamide (CAS 443740-48-5)
- 3-Amino-N-(2-methoxyphenyl)-4-(4-methoxyphenyl)-6-(p-tolyl)thieno[2,3-b]pyridine-2-carboxamide (CAS 337498-31-4)
- 3-Amino-N-(4-ethoxyphenyl)-4-(4-methoxyphenyl)-6-phenylthieno[2,3-b]pyridine-2-carboxamide (CAS 332101-84-5)
- (2S)-2-Amino-3-(6-chloro-1H-indol-3-yl)-1-(5-((5-chloro-1H-indol-3-yl)methyl)hexahydropyrrolo[3,4-c]pyrrol-2(1H)-yl)propan-1-one (CAS 2228955-02-8)
- N-(6-Amino-1-(4-methoxyphenyl)-3-methyl-2,4-dioxo-1,2,3,4-tetrahydropyrimidin-5-yl)-3,5-dibutyl-4-hydroxybenzamide (CAS 176370-47-1)
- N-(6-Amino-1-(4-methoxyphenyl)-3-methyl-2,4-dioxo-1,2,3,4-tetrahydropyrimidin-5-yl)-3,5-di-tert-butyl-4-hydroxybenzamide (CAS 176378-81-7)
- 3-Amino-4-(4-methoxyphenyl)-N-(2-nitrophenyl)-6-phenylthieno[2,3-b]pyridine-2-carboxamide (CAS 332053-72-2)
- Ethyl 6-amino-5-cyano-2-[({5-cyano-[2,4'-bipyridine]-6-yl}sulfanyl)methyl]-4-(pyridin-3-yl)-4H-pyran-3-carboxylate (CAS 313380-23-3)
Recommended Standards
- Ethyl (2-((4-(2,5-dimethoxyphenyl)-5-(1H-indol-3-yl)-4H-1,2,4-triazol-3-yl)thio)acetyl)glycinate (CAS 852167-40-9)
- MK-2461 (CAS 917879-39-1)
- 4-([1,1'-Biphenyl]-4-carbonyl)-N-hydroxy-1-((4-methoxyphenyl)sulfonyl)piperazine-2-carboxamide (CAS 204140-01-2)
- N-(3-Methylpyridin-2-yl)pyrazolo[1,5-a]pyrimidine-2-carboxamide (CAS 679415-99-7)
- tert-Butyl 2-butylpiperazine-1-carboxylate (CAS 1027511-69-8)
- 4-(5-(p-Tolyl)oxazol-2-yl)benzamide (CAS 108783-86-4)
- 5-Ethyl-2-fluoro-4-[4-fluoro-3-(4,5,6,7-tetrahydro-3h-imidazo[4,5-c]pyridin-2-yl)-1h-indazol-6-yl]phenol;dihydrochloride (CAS 2247925-44-4)
- 3-Amino-1-(2-methoxyphenyl)piperidin-2-one (CAS 1315365-06-0)
- 2,5-Dihydroxy-3-(3-methylbut-2-en-1-yl)cyclohexa-2,5-diene-1,4-dione (CAS 103425-30-5)
- D-Ser32-Tirzepatide (CAS CATO-CPTD788677)
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