63093-41-4
63093-41-4 structure
- Name: ETHYL PENT-4-YNOATE
- Chemical Name: ethyl pent-4-ynoate
- CAS Number: 63093-41-4
- Molecular Formula: C7H10O2
- Molecular Weight: 126.153
- Create Date: 2016-09-04 22:04:09
- Modify Date: 2025-08-22 09:25:23
| Name | ethyl pent-4-ynoate |
|---|---|
| Synonyms |
4-Pentynoic acid ethyl ester
4-Pentynoic acid, ethyl ester Pent-4-insaeure-aethylester 4-pentynic acid ethylester Ethyl pent-4-ynoate Ethyl 4-pentynoate pent-4-ynoic acid ethyl ester ethyl-4-pentynoate |
| Density | 1.0±0.1 g/cm3 |
|---|---|
| Boiling Point | 162.1±23.0 °C at 760 mmHg |
| Molecular Formula | C7H10O2 |
| Molecular Weight | 126.153 |
| Flash Point | 50.9±20.0 °C |
| Exact Mass | 126.068077 |
| PSA | 26.30000 |
| LogP | 1.42 |
| Vapour Pressure | 2.2±0.3 mmHg at 25°C |
| Index of Refraction | 1.432 |
| Hazard Codes | F+ |
|---|---|
| HS Code | 2916190090 |
|
~93%
63093-41-4 |
| Literature: Tellitu, Imanol; Serna, Sonia; Herrero, M. Teresa; Moreno, Isabel; Dominguez, Esther; SanMartin, Raul Journal of Organic Chemistry, 2007 , vol. 72, # 4 p. 1526 - 1529 |
|
~65%
63093-41-4 |
| Literature: Chiou, Wen-Hua; Lin, Yi-Huei; Chen, Guei-Tang; Gao, Yu-Kai; Tseng, Yu-Che; Kao, Chien-Lun; Tsai, Jui-Chi Chemical Communications, 2011 , vol. 47, # 12 p. 3562 - 3564 |
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~%
63093-41-4 |
| Literature: Tokuda, Masao; Fujita, Hirotake; Nitta, Makoto; Suginome, Hiroshi Heterocycles, 1996 , vol. 42, # 1 p. 385 - 395 |
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~%
63093-41-4 |
| Literature: Perkin; Simonsen Journal of the Chemical Society, 1907 , vol. 91, p. 829 |
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~%
63093-41-4 |
| Literature: Amos,R.A.; Katzenellenbogen,J.A. Journal of Organic Chemistry, 1978 , vol. 43, # 4 p. 555 - 560 |
| HS Code | 2916190090 |
|---|---|
| Summary | 2916190090 unsaturated acyclic monocarboxylic acids, their anhydrides, halides, peroxides, peroxyacids and their derivatives。supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward)。VAT:17.0%。tax rebate rate:9.0%。MFN tariff:6.5%。general tariff:30.0% |