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| | 4,4-Dimethyl-2-cyclopenten-1-one Basic information |
| | 4,4-Dimethyl-2-cyclopenten-1-one Chemical Properties |
| Melting point | 174-175 °C | | Boiling point | 158 °C (lit.) | | density | 0.903 g/mL at 25 °C (lit.) | | refractive index | n20/D 1.457(lit.) | | Fp | 115 °F | | storage temp. | Store at -20°C | | form | Liquid | | color | Colorless to light yellow | | InChI | 1S/C7H10O/c1-7(2)4-3-6(8)5-7/h3-4H,5H2,1-2H3 | | InChIKey | YVFVCSCZJJGBAK-UHFFFAOYSA-N | | SMILES | CC1(C)CC(=O)C=C1 |
| Risk Statements | 10 | | Safety Statements | 16 | | RIDADR | UN 1224 3/PG 3 | | WGK Germany | 3 | | HazardClass | 3.2 | | PackingGroup | III | | Storage Class | 3 - Flammable liquids | | Hazard Classifications | Flam. Liq. 3 |
| | 4,4-Dimethyl-2-cyclopenten-1-one Usage And Synthesis |
| Uses | 4,4-Dimethyl-2-cyclopenten-1-one, a natural compound from Apocyniveneti Folium, displays higher tumor-specific cytotoxicity[1]. | | Synthesis Reference(s) | Journal of the American Chemical Society, 115, p. 10056, 1993 DOI: 10.1021/ja00075a022
Organic Syntheses, Coll. Vol. 8, p. 208, 1993 | | General Description | 4,4-Dimethyl-2-cyclopenten-1-one is an α,β-unsaturated carbonyl compound and was reported to exhibit the higher tumor-specific cytotoxicity against oral human normal and tumor cells. 4,4-Dimethyl-2-cyclopenten-1-one was identified as one of the constituents in the essential oil of Tagetes minuta L by GC-MS. | | References | [1] Tohru Nakayachi, et al. Structure-activity relationships of alpha, beta-unsaturated ketones as assessed by their cytotoxicity against oral tumor cells. Anticancer Res. Mar-Apr 2004;24(2B):737-42. PMID:15161020
[2] Wei-WeiZhu, et al. Cornstalk liquefaction in methanol/water mixed solvents. Fuel Processing Technology Volume 117, January 2014, Pages 1-7. |
| | 4,4-Dimethyl-2-cyclopenten-1-one Preparation Products And Raw materials |
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