Ethyl 6-amino-5-cyano-4-(3,4-dichlorophenyl)-2-methyl-4H-pyran-3-carboxylate CAS 89809-79-0
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 89809-79-0 |
| Molecular Formula | C16H14Cl2N2O3 |
| Molecular Weight | 353.20 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies Ethyl 6-amino-5-cyano-4-(3,4-dichlorophenyl)-2-methyl-4H-pyran-3-carboxylate (CAS 89809-79-0), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C16H14Cl2N2O3. Molecular weight: 353.20 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C16H14Cl2N2O3 |
| Molecular Weight | 353.20 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor, low volatility) |
| 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) | 10.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1982 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 2 |
Related Ethyl Standards
- Benzyl 2-amino-5-iodobenzoate (CAS 1131605-45-2)
- Ethyl 5-amino-1-(2-ethoxyethyl)-4-iodo-1H-pyrazole-3-carboxylate (CAS 1427023-02-6)
- N-(3-Amino-2-methylphenyl)-4-(2,4-dichlorophenoxy)butanamide (CAS 1020056-45-4)
- N-(5-Amino-2-methylphenyl)-4-(2,4-dichlorophenoxy)butanamide (CAS 1020723-16-3)
- (4-Amino-3-methylthieno[2,3-c]isothiazol-5-yl)(4-bromophenyl)methanone (CAS 339017-27-5)
- Methyl 3-amino-6-(pyridin-4-yl)-4-(trifluoromethyl)thieno[2,3-b]pyridine-2-carboxylate (CAS 625377-72-2)
- 2-(4-(2-Amino-3-cyano-7-methyl-5-oxo-4H,5H-pyrano[4,3-b]pyran-4-yl)phenoxy)acetamide (CAS 487008-97-9)
- Methyl 6-amino-5-cyano-4-(4-cyanophenyl)-2-(2-methoxy-2-oxoethyl)-4H-pyran-3-carboxylate (CAS 865660-39-5)
Recommended Standards
- Ethyl 4-cyano-3-iodo-5-(methylthio)thiophene-2-carboxylate (CAS 861965-82-4)
- N1-(3,4-dichlorophenyl)-N3-(4-methoxyphenyl)malonamide (CAS 338392-26-0)
- 4-Chloro-N-(2-(4-chlorobenzamido)ethoxy)benzamide (CAS 338413-95-9)
- N-(6-(4-Amino-1-((8-methyl-1-oxo-2-(o-tolyl)-1,2-dihydroisoquinolin-3-yl)-methyl)-1H-pyrazolo[3,4-d]pyrimidin-3-yl)benzo[d]thiazol-2-yl)acetamide (CAS 1172118-03-4)
- 5-((1,3,4-Thiadiazol-2-yl)amino)-5-oxopentanoic acid (CAS 382597-97-9)
- 2-(5-Chloro-4,6-dimethylbenzofuran-3-yl)acetic acid (CAS 882248-22-8)
- 2-chloro-6-(methylamino)pyridine-4-carboxylic acid (CAS 56835-92-8)
- Etrasimod impurity 21 (CAS CATO-C4X-321421)
- tert-Butyl 4-fluoro-4-methylpiperidine-1-carboxylate (CAS 1374655-14-7)
- Steroidogenesis-Activator Polypeptide (rat) (H-8855.0500) (CAS 108563-23-1)
Why CATO?
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