5407-83-0
5407-83-0 structure
- Name: ethyl 2-cyano-2-cyclopentylidene-acetate
- Chemical Name: ethyl 2-cyano-2-cyclopentylideneacetate
- CAS Number: 5407-83-0
- Molecular Formula: C10H13NO2
- Molecular Weight: 179.21600
- Create Date: 2017-11-30 19:44:15
- Modify Date: 2025-08-27 13:32:48
| Name | ethyl 2-cyano-2-cyclopentylideneacetate |
|---|---|
| Synonyms |
ethyl cyclopentylidene cyanoacetate
cyclopentylidene cyanoacetic acid ethyl ester Cyan-cyclopentyliden-essigsaeure-aethylester cyano-cyclopentyliden-acetic acid ethyl ester cyclopentylidenecyanoacetic ester ethyl 2-cyano-2-cyclopentylidene-acetate |
| Density | 1.116g/cm3 |
|---|---|
| Boiling Point | 292.8ºC at 760 mmHg |
| Molecular Formula | C10H13NO2 |
| Molecular Weight | 179.21600 |
| Flash Point | 134.5ºC |
| Exact Mass | 179.09500 |
| PSA | 50.09000 |
| LogP | 1.94368 |
| Index of Refraction | 1.503 |
| HS Code | 2926909090 |
|---|
|
~99%
5407-83-0 |
| Literature: Jenner, Gerard Tetrahedron Letters, 2001 , vol. 42, # 2 p. 243 - 245 |
|
~30%
5407-83-0 |
| Literature: Saito, Koji; Kambe, Satoshi; Sakurai, Akio; Midorikawa, Hiroshi Synthesis, 1981 , # 3 p. 211 - 213 |
|
~25%
5407-83-0 |
| Literature: Saito, Koji; Kambe, Satoshi; Sakurai, Akio; Midorikawa, Hiroshi Synthesis, 1981 , # 3 p. 211 - 213 |
|
~%
5407-83-0 |
| Literature: Harding; Haworth Journal of the Chemical Society, 1910 , vol. 97, p. 497 |
|
~%
5407-83-0 |
| Literature: Das; Dutt Pr. Acad. Sci. Agra Oudh, 1934 , vol. 4, p. 288,290 |
| Precursor 5 | |
|---|---|
| DownStream 7 | |
![ethyl 2-amino-5,6-dihydro-4H-cyclopenta[b]thiophene-3-carboxylate structure](https://image.chemsrc.com/caspic/021/4815-29-6.png)
![2-azaspiro[4.4]nonane-1,3-dione structure](https://image.chemsrc.com/caspic/082/1124-95-4.png)
![2-Oxaspiro[4.4]nonane-1,3-dione structure](https://image.chemsrc.com/caspic/450/5623-90-5.png)
| HS Code | 2926909090 |
|---|---|
| Summary | HS:2926909090 other nitrile-function compounds VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:30.0% |