58243-85-9
58243-85-9 structure
- Name: formyl ethyl tetramethyl tetralin
- Chemical Name: 3-ethyl-5,5,8,8-tetramethyl-6,7-dihydronaphthalene-2-carbaldehyde
- CAS Number: 58243-85-9
- Molecular Formula: C17H24O
- Molecular Weight: 244.37200
- Create Date: 2016-10-24 02:12:05
- Modify Date: 2025-08-26 13:32:39
| Name | 3-ethyl-5,5,8,8-tetramethyl-6,7-dihydronaphthalene-2-carbaldehyde |
|---|---|
| Synonyms |
Tetramethylethylformyltetralin
6-Ethyl-7-formyl-1,1,4,4-tetramethyl-1,2,3,4-tetrahydronaphthalene 1,1,4,4-Tetramethyl-6-ethyl-7-formyltetralin 3-ethyl-2-formyl-5,6,7,8-tetrahydro-5,5,8,8-tetramethylnaphthalene 3-Ethyl-5,6,7,8-tetrahydro-5,5,8,8-tetramethylnaphthalene-2-carbaldehyde Formylethyltetramethyltetralin 7-formyl-1,1,4,4-tetramethyl-6-ethyl-1,2,3,4-tetrahydronaphthalene EINECS 261-182-7 2-Naphthalenecarboxaldehyde,3-ethyl-5,6,7,8-tetrahydro-5,5,8,8-tetramethyl 5,6,7,8-Tetrahydro-3-ethyl-5,5,8,8-tetramethyl-2-naphthalenecarboxaldehyde FETT 1.1.4.4-Tetramethyl-6-aethyl-7-formyl-tetralin |
| Density | 0.948g/cm3 |
|---|---|
| Boiling Point | 329.6ºC at 760mmHg |
| Molecular Formula | C17H24O |
| Molecular Weight | 244.37200 |
| Flash Point | 111.9ºC |
| Exact Mass | 244.18300 |
| PSA | 17.07000 |
| LogP | 4.41050 |
| Index of Refraction | 1.517 |
| HS Code | 2912299000 |
|---|
|
~%
58243-85-9 |
| Literature: Givaudan Corp. Patent: US2800511 , 1955 ; |
|
~%
58243-85-9 |
| Literature: Wood,T.F. et al. Journal of Organic Chemistry, 1963 , vol. 28, p. 2248 - 2255 |
|
~%
58243-85-9 |
| Literature: Givaudan Corp. Patent: US2800511 , 1955 ; |
| HS Code | 2912299000 |
|---|---|
| Summary | 2912299000. other cyclic aldehydes without other oxygen function. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:5.5%. General tariff:30.0% |