Related articles - What is Cyclopropyl methyl ketone?
- Cyclopropyl methyl ketone is a molecule with two large-amplitude motions: a CH3 group rotation and an acetyl C(O)CH3 group rot....
- Jan 16,2020
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| | Cyclopropyl methyl ketone Basic information |
| | Cyclopropyl methyl ketone Chemical Properties |
| Melting point | <-70°C | | Boiling point | 114 °C(lit.) | | density | 0.849 g/mL at 25 °C(lit.) | | refractive index | n20/D 1.424(lit.) | | Fp | 70 °F | | storage temp. | Sealed in dry,Room Temperature | | solubility | 185g/l | | form | Liquid | | color | Clear colorless to very slightly yellow | | Specific Gravity | 0.849 | | explosive limit | 1.7%(V) | | Water Solubility | Fully miscible in water. | | BRN | 1633817 | | Henry's Law Constant | 9.5×10-1 mol/(m3Pa) at 25℃, Bagno et al. (1991) | | InChI | 1S/C5H8O/c1-4(6)5-2-3-5/h5H,2-3H2,1H3 | | InChIKey | HVCFCNAITDHQFX-UHFFFAOYSA-N | | SMILES | CC(=O)C1CC1 | | CAS DataBase Reference | 765-43-5(CAS DataBase Reference) | | NIST Chemistry Reference | Ethanone, 1-cyclopropyl-(765-43-5) | | EPA Substance Registry System | Cyclopropyl methyl ketone (765-43-5) |
| Hazard Codes | F | | Risk Statements | 11 | | Safety Statements | 9-16-29-33 | | RIDADR | UN 1224 3/PG 2 | | WGK Germany | 3 | | RTECS | KM5648000 | | HazardClass | 3 | | PackingGroup | II | | HS Code | 29142900 | | Storage Class | 3 - Flammable liquids | | Hazard Classifications | Acute Tox. 4 Oral Eye Dam. 1 Flam. Liq. 2 Skin Corr. 1C |
| | Cyclopropyl methyl ketone Usage And Synthesis |
| Chemical Properties | clear colorless to very slightly yellow liquid | | Uses | Cyclopropyl methyl ketone was used in the preparation of homoallylic alcohols. Acetylcyclopropane is used as an intermediate for the manufacturing pharmaceuticals, agrochemicals and other organic compounds. | | Synthesis | There are two synthetic processes for cyclopropylmethyl ketone, one of which is: γ-butyrolactone is the more common raw material, and is produced by acetylation, hydrolysis, decarboxylation, chlorination, cyclization, and fine evaporation.
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| | Cyclopropyl methyl ketone Preparation Products And Raw materials |
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