Ethyl 6-amino-5-cyano-4-(3-iodophenyl)-2-methyl-4H-pyran-3-carboxylate CAS 299198-05-3
| CAS No. | 299198-05-3 |
| Molecular Formula | C16H15IN2O3 |
| Molecular Weight | 410.21 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 410.21 g/mol gives Ethyl 6-amino-5-cyano-4-(3-iodophenyl)-2-methyl-4H-pyran-3-carboxylate distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
CATO supplies Ethyl 6-amino-5-cyano-4-(3-iodophenyl)-2-methyl-4H-pyran-3-carboxylate (CAS 299198-05-3), a certified reference material (molecular formula C16H15IN2O3, MW 410.21 g/mol) for analytical method development and quality control.
Ethyl 6-amino-5-cyano-4-(3-iodophenyl)-2-methyl-4H-pyran-3-carboxylate (C16H15IN2O3) contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, iodine substitution. It is notably hygroscopic, halogen substitution raises its density and boiling point, the carboxyl group imparts weak acidity; these physicochemical properties determine the optimal preparation and storage of its standard solutions. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
As a certified reference material (CRM), Ethyl 6-amino-5-cyano-4-(3-iodophenyl)-2-methyl-4H-pyran-3-carboxylate meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.
Physical & Chemical Properties
| Molecular Formula | C16H15IN2O3 |
| Molecular Weight | 410.21 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor) |
| 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) | 10.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | I-containing |
| Nitrogen Atoms | 2 |
Related Ethyl Standards
- 2-Amino-6-(4-bromophenyl)-4-(3,4-dimethoxyphenyl)nicotinonitrile (CAS 331981-00-1)
- 2-Amino-6-(4-bromophenyl)-4-(3-ethoxy-4-hydroxyphenyl)nicotinonitrile (CAS 333341-54-1)
- 3-Amino-6-bromo-2-((4-bromophenyl)amino)quinazolin-4(3H)-one (CAS 91539-11-6)
- Methyl 2-amino-4-(3-nitrophenyl)-5-oxo-4H,5H-thiochromeno[4,3-b]pyran-3-carboxylate (CAS 939889-11-9)
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- 4-Amino-2-propyl-1H-imidazole-5-carboxamide (CAS 90521-73-6)
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- 4-Amino-N-(4-(2-(pyridin-3-yl)thiazol-5-yl)pyrimidin-2-yl)benzenesulfonamide (CAS 1210769-98-4)
Recommended Standards
- (2R,3R,4R,5R,6R)-5-acetamido-2-(acetoxymethyl)-6-bromotetrahydro-2H-pyran-3,4-diyl diacetate (CAS 39541-21-4)
- n-[(2,4-dimethoxyphenyl)methyl]-3-iodo-1h-pyrazolo[4,3-c]pyridin-4-amine (CAS 2056025-15-9)
- 2,2'-((((4-Bromo-6-nitro-1,3-phenylenE)bis(oxy))bis(Ethane-2,1-diyl))bis(oxy))bis(Ethan-1-ol) (CAS 1597448-01-5)
- N-benzyl-2-bromo-5-(trifluoromethoxy)benzenesulfonamide (CAS 951885-49-7)
- Ethyl 3-[(5-hydroxypentyl)(methyl)amino]propanoate (CAS 37947-15-2)
- 4-(Pyrimidin-2-yl)piperazin-2-one (CAS 1862847-95-7)
- 5-(1-Oxoisoindolin-2-yl)pentanoic acid (CAS 881986-39-6)
- 4-Methyloctahydropyrrolo[3,4-b][1,4]oxazine (CAS 775251-20-2)
- Potassium trifluoro(3,3,3-trifluoropropyl)borate (CAS 1430722-07-8)
- (2S,3S)-4-(Anthracen-9-yl)-3-(tert-butyl)-2-methyl-2,3-dihydrobenzo[d][1,3]oxaphosphole (CAS 1884594-02-8)
- CAS 2019119-44-7 (CAS 2019119-44-7)
- 2-Amino-4-(5-chloro-3-methyl-1-phenyl-1H-pyrazol-4-yl)-5-oxo-4H,5H-pyrano[3,2-c]chromene-3-carbonitrile (CAS 309926-94-1)
- 2-(4-Chlorophenyl)-1-(4-methoxyphenyl)-1,5,6,7,8,9-hexahydroimidazo[1,2-a]azepin-4-ium bromide (CAS 478945-28-7)
- Des-Ala28-Tirzepatide (CAS CATO-CPTD788945)
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