14903-93-6
14903-93-6 structure
- Name: 5-Pyrimidinecarboxylic acid,1,2,3,4-tetrahydro-6-methyl-4-(5-nitro-2-thienyl)-2-oxo-, ethyl ester
- Chemical Name: ethyl 6-methyl-4-(5-nitrothiophen-2-yl)-2-oxo-3,4-dihydro-1H-pyrimidine-5-carboxylate
- CAS Number: 14903-93-6
- Molecular Formula: C12H13N3O5S
- Molecular Weight: 311.31400
- Create Date: 2016-12-14 07:42:22
- Modify Date: 2025-09-02 17:51:51
| Name | ethyl 6-methyl-4-(5-nitrothiophen-2-yl)-2-oxo-3,4-dihydro-1H-pyrimidine-5-carboxylate |
|---|---|
| Synonyms |
6-methyl-4-(5-nitro-thiophen-2-yl)-2-oxo-1,2,3,4-tetrahydro-pyrimidine-5-carboxylic acid ethyl ester
ETHYL 4-METHYL-6-(5-NITROTHIOPHEN-2-YL)-2-OXO-3,6-DIHYDRO-1H-PYRIMIDINE-5-CARBOXYLATE 2-Oxo-6-methyl-5-ethoxycarbonyl-4-<5-nitro-thienyl-(2)>-1,2,3,4-tetrahydropyri-midin 5-Pyrimidinecarboxylic acid,1,2,3,4-tetrahydro-6-methyl-4-(5-nitro-2-thienyl)-2-oxo-,ethyl ester |
| Density | 1.39g/cm3 |
|---|---|
| Boiling Point | 453.7ºC at 760 mmHg |
| Molecular Formula | C12H13N3O5S |
| Molecular Weight | 311.31400 |
| Flash Point | 228.2ºC |
| Exact Mass | 311.05800 |
| PSA | 141.49000 |
| LogP | 3.02810 |
| Vapour Pressure | 2.03E-08mmHg at 25°C |
| Index of Refraction | 1.58 |
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14903-93-6 |
| Literature: Zigeuner,G. et al. Monatshefte fuer Chemie, 1966 , vol. 97, p. 1408 - 1421 |
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14903-93-6 |
| Literature: Zigeuner,G. et al. Monatshefte fuer Chemie, 1966 , vol. 97, p. 1408 - 1421 |
| Precursor 4 | |
|---|---|
| DownStream 0 | |