20839-34-3
20839-34-3 structure
- Name: Methyl (5Z)-5-icosenoate
- Chemical Name: methyl icos-5-enoate
- CAS Number: 20839-34-3
- Molecular Formula: C21H40O2
- Molecular Weight: 324.541
- Create Date: 2018-06-05 08:00:00
- Modify Date: 2025-08-24 07:07:29
| Name | methyl icos-5-enoate |
|---|---|
| Synonyms |
5-Eicosenoic acid, methyl ester, (5Z)-
CIS-5-EICOSENOIC ACID METHYL ESTER Methyl-cis-5-eicosenoat Methyl (5Z)-5-icosenoate cis-5-Eicosensaeure-methylester 5-eicosenoic acid methyl ester |
| Density | 0.9±0.1 g/cm3 |
|---|---|
| Boiling Point | 402.5±24.0 °C at 760 mmHg |
| Molecular Formula | C21H40O2 |
| Molecular Weight | 324.541 |
| Flash Point | 92.1±21.2 °C |
| Exact Mass | 324.302826 |
| PSA | 26.30000 |
| LogP | 9.34 |
| Vapour Pressure | 0.0±0.9 mmHg at 25°C |
| Index of Refraction | 1.456 |
| HS Code | 2916190090 |
|---|
|
~64%
20839-34-3 |
| Literature: Warwel, Siegfried; Bruese, Falk; Demes, Christoph; Kunz, Michael; Klaas, Mark Ruesch gen Chemosphere, 2001 , vol. 43, # 1 p. 39 - 48 |
|
~%
20839-34-3 |
| Literature: Young, Robert N.; Coombs, William; Guindon, Yvan; Rokach, Joshua; Ethier, Diane; Hall, Ronald Tetrahedron Letters, 1981 , vol. 22, # 49 p. 4933 - 4936 |
|
~%
20839-34-3 |
| Literature: Blum,S. et al. Journal of Organic Chemistry, 1972 , vol. 37, p. 3114 - 3120 |
| Precursor 3 | |
|---|---|
| DownStream 2 | |
| 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% |