73647-04-8
73647-04-8 structure
- Name: Propanoic acid, 2-[2-(4-nitrophenyl)hydrazinylidene]-,ethyl ester
- Chemical Name: ethyl (2Z)-2-[(4-nitrophenyl)hydrazinylidene]propanoate
- CAS Number: 73647-04-8
- Molecular Formula: C11H13N3O4
- Molecular Weight: 251.23900
- Create Date: 2018-12-29 15:42:40
- Modify Date: 2025-08-25 15:38:12
| Name | ethyl (2Z)-2-[(4-nitrophenyl)hydrazinylidene]propanoate |
|---|---|
| Synonyms |
2-(4-Nitro-phenylhydrazono)-propionsaeure-aethylester
Brenztraubensaeure-aethylester-(4-nitro-phenylhydrazon) 2-(4-nitro-phenylhydrazono)-propionic acid ethyl ester ethyl (2E)-2-[(4-nitrophenyl)hydrazinylidene]propanoate (E)-ethyl 2-(2-(4-nitrophenyl)hydrazono propanoate Ethylpyruvate-p-nitrophenylhydrazone Ethyl 2-(4-nitrophenylhydrazono)-propanoate ethyl 2-[2-(4-nitrophenyl)hydrazinylidene]propanoate |
| Density | 1.26g/cm3 |
|---|---|
| Boiling Point | 375.1ºC at 760 mmHg |
| Molecular Formula | C11H13N3O4 |
| Molecular Weight | 251.23900 |
| Flash Point | 180.7ºC |
| Exact Mass | 251.09100 |
| PSA | 96.51000 |
| LogP | 2.54190 |
| Index of Refraction | 1.563 |
| HS Code | 2928000090 |
|---|
|
~71%
73647-04-8 |
| Literature: Matiychuk, Vasyl S.; Potopnyk, Mykhaylo A.; Obushak, Mykola D. Journal of Heterocyclic Chemistry, 2013 , vol. 50, # SUPPL.1 p. E43-E47 |
|
~%
73647-04-8 |
| Literature: Sudhakara; Jayadevappa; Mahadevan; Hulikal, Vijaykumar Synthetic Communications, 2009 , vol. 39, # 14 p. 2506 - 2515 |
|
~%
73647-04-8 |
| Literature: Quilico; Freri Gazzetta Chimica Italiana, 1929 , vol. 59, p. 941 |
| Precursor 5 | |
|---|---|
| DownStream 4 | |
| HS Code | 2928000090 |
|---|---|
| Summary | 2928000090 other organic derivatives of hydrazine or of hydroxylamine VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:20.0% |