19056-88-3
19056-88-3 structure
- Name: Propanedioic acid,2-[[(4-methyl-2-pyridinyl)amino]methylene]-, 1,3-diethyl ester
- Chemical Name: diethyl 2-[[(4-methylpyridin-2-yl)amino]methylidene]propanedioate
- CAS Number: 19056-88-3
- Molecular Formula: C14H18N2O4
- Molecular Weight: 278.30400
- Create Date: 2018-12-29 11:31:28
- Modify Date: 2024-03-06 20:04:12
| Name | diethyl 2-[[(4-methylpyridin-2-yl)amino]methylidene]propanedioate |
|---|
| Density | 1.187g/cm3 |
|---|---|
| Boiling Point | 369.1ºC at 760mmHg |
| Molecular Formula | C14H18N2O4 |
| Molecular Weight | 278.30400 |
| Flash Point | 177ºC |
| Exact Mass | 278.12700 |
| PSA | 77.52000 |
| LogP | 1.88500 |
| Vapour Pressure | 1.22E-05mmHg at 25°C |
| Index of Refraction | 1.55 |
| HS Code | 2933399090 |
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|
~76%
19056-88-3 |
| Literature: Smith, Robert B.; Faki, Hajira; Leslie, Ray Synthetic Communications, 2011 , vol. 41, # 10 p. 1492 - 1499 |
| Precursor 2 | |
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| DownStream 2 | |
![8-Methyl-4-oxo-4H-pyrido[1,2-a]pyrimidine-3-carboxylic acid structure](https://image.chemsrc.com/caspic/011/34662-59-4.png)
![8-Methyl-4H-Pyrido[1,2-a]pyrimidine-4-oxo-3-carboxylic acid ethyl ester structure](https://image.chemsrc.com/caspic/254/34667-64-6.png)
| HS Code | 2933399090 |
|---|---|
| Summary | 2933399090. other compounds containing an unfused pyridine ring (whether or not hydrogenated) in the structure. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |