5421-90-9
5421-90-9 structure
- Name: 2-Cyclohexene-1-carboxylicacid, 6-ethyl-2-methyl-4-oxo-, ethyl ester
- Chemical Name: ethyl 6-ethyl-2-methyl-4-oxocyclohex-2-ene-1-carboxylate
- CAS Number: 5421-90-9
- Molecular Formula: C12H18O3
- Molecular Weight: 210.27000
- Create Date: 2018-12-28 18:41:19
- Modify Date: 2025-08-25 12:05:48
| Name | ethyl 6-ethyl-2-methyl-4-oxocyclohex-2-ene-1-carboxylate |
|---|---|
| Synonyms |
6-ethyl-2-methyl-4-oxo-cyclohex-2-enecarboxylic acid ethyl ester
3-Methyl-5-ethyl-4-carbethoxy-2-cyclohexen-1-on 6-Aethyl-2-methyl-4-oxo-cyclohex-2-encarbonsaeure-aethylester |
| Density | 1.021g/cm3 |
|---|---|
| Boiling Point | 297.8ºC at 760mmHg |
| Molecular Formula | C12H18O3 |
| Molecular Weight | 210.27000 |
| Flash Point | 127.2ºC |
| Exact Mass | 210.12600 |
| PSA | 43.37000 |
| LogP | 2.11100 |
| Index of Refraction | 1.465 |
| HS Code | 2918300090 |
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|
~63%
5421-90-9 |
| Literature: Ramachary, Dhevalapally B.; Ramakumar, Kinthada; Narayana, Vidadala V. Journal of Organic Chemistry, 2007 , vol. 72, # 4 p. 1458 - 1463 |
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5421-90-9 |
| Literature: Mastagli; Andric Bulletin de la Societe Chimique de France, 1957 , p. 792 |
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5421-90-9
Detail
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| Literature: Mastagli; Andric Bulletin de la Societe Chimique de France, 1957 , p. 792 |
| Precursor 2 | |
|---|---|
| DownStream 1 | |
| HS Code | 2918300090 |
|---|---|
| Summary | 2918300090 other carboxylic acids with aldehyde or ketone function but without other oxygen function, their anhydrides, halides, peroxides, peroxyacids and their derivatives。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:6.5%。General tariff:30.0% |