2, 3, 4, 5-tetramethyl-2-cyclopentenone is an important pharmaceutical intermediate, which can be us
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Advantage of 2,3,4,5-Tetramethyl-2-Cyclopentanone CAS No. 54458-61-6 It is hygroscopic No odor, no harm It turns pink when it meets iron, and decomposes into sulfuric acid and salicylic acid at high temperature
2, 3, 4, 5-tetramethyl-2-cyclopentenone is an important pharmaceutical intermediate, which can be used as a functional material intermediate, and can be prepared by the reaction of ketone with trichloroproxytitanium and acetaldehyde.
Le nom
2,3,4,5-Tetramethyl-2-Cyclopentanone
Plusieurs noms
2,3,4,5-Tetramethyl-2-Cyclopentenone;
2,3,4,5-Tetramethyl-2-Cyclopenten-1-One;
2,3,4,5-Tetramethyl-2-Cyclopentenone;
2,3,4,5-Tetramethylcyclopent-2-Enone;
2,3,4,5-Tetramethyl-2-Cyclopentenone(Mixtureofcis-Andtrans-Isomers),;
2,3,4,5-Tetchemicalbookramethyl-2-Cyclopentenone,95%,Mixtureofcisandtrans;
2,3,4,5-Tetramethyl-2-Cyclopentenone,Cis+Trans;
2,3,4,5-Tetramethyl-2-Cyclopentenone,Mixtureofcisandtrans;
2,3,4,5-Tetramethylcyclopent-2-Enone95%
CAS No. 54458-61-6
EC No. 611-148-6
MF No. C9H14O
MW No. 138.2069
| Nom | 2,3,4,5-tetramethyl-2-cyclopentanone (cis+trans) |
| Synonymes | 2,3,4,5-TETRAMETHYLCYCLOPENT-2-ENONE 2,3,4,5-Tetramethyl-2-cyclopentenone 2,3,4,5-TETRAMETHYL-2-CYCLOPENTENONE 2,3,4,5-TETRAMETHYL-2-CYCLOPENTEN-1-ONE 2,3,4,5-tetramethylcyclopent-2-en-1-one (4S,5S)-2,3,4,5-tetramethylcyclopent-2-en-1-one (4R,5R)-2,3,4,5-tetramethylcyclopent-2-en-1-one (4R,5S)-2,3,4,5-tetramethylcyclopent-2-en-1-one (4S,5R)-2,3,4,5-tetramethylcyclopent-2-en-1-one 2,3,4,5-tetramethyl-2-cyclopentanone (cis+trans) 2,3,4,5-tetramethyl-2-cyclopentenone, cis + trans 2,3,4,5-tetramethyl-2-cyclopentenone, mixture of cis and trans 2,3,4,5-Tetramethyl-2-cyclopentenone (mixture of cis- and trans- isomers), |
| CAS | 54458-61-6 |
| EINECS | 611-148-6 |
| InChI | InChI=1/C9H14O/c1-5-6(2)8(4)9(10)7(5)3/h5,7H,1-4H3/t5-,7-/m0/s1 |
| Inchikey | ARUAYSANQMCCEN-UHFFFAOYSA-N |
| Formule moléculaire | C9H14O |
| Masse molaire | 138.21 |
| Densité | 0.927g/mLat 20°C(lit.) |
| point Boling | 100°C30mm Hg(lit.) |
| Point d'éclair | 164°F |
| Solubilité dans l'eau | Not miscible with water. |
| Solubilité | Chloroforme, méthanol |
| pression vapeur | 0.406mmHg at 25°C |
| Apparence | Huile |
| Gravité spécifique | 0.917 |
| Couleur | Transparent et incolore |
| BRN | 2324088 |
| Condition de stockage | Placé à l'abri de la lumière, scellé à sec, conservé à température ambiante |
| Indice de réfraction | n20/D 1.476 |
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