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Ethanone,1,1'-cyclopropylidenebis-

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Name

Ethanone,1,1'-cyclopropylidenebis-

EINECS N/A
CAS No. 695-70-5 Density 1.104 g/cm3
PSA 34.14000 LogP 0.94460
Solubility N/A Melting Point N/A
Formula C7H10O2 Boiling Point 192.5 °C at 760 mmHg
Molecular Weight 126.155 Flash Point 67.5 °C
Transport Information N/A Appearance N/A
Safety Risk Codes N/A
Molecular Structure Molecular Structure of 695-70-5 (1,1-DIACETYLCYCLOPROPANE) Hazard Symbols N/A
Synonyms

Cyclopropane,1,1-diacetyl- (7CI,8CI);1,1-Diacetylcyclopropane;NSC 116369;1-(1-Acetylcyclopropyl)ethanone;1,1'-Cyclopropane-1,1-diyldiethanone;

Article Data 18

Ethanone,1,1'-cyclopropylidenebis- Specification

The Ethanone,1,1'-cyclopropylidenebis-, with the CAS registry number 695-70-5, is also known as 1-(1-Acetylcyclopropyl)ethanone. This chemical's molecular formula is C7H10O2 and molecular weight is 126.15. What's more, its systematic name is 1,1'-cyclopropane-1,1-diyldiethanone. It is stable at common pressure and temperature, and its storage temperature is 2 - 8 °C.

Physical properties of Ethanone,1,1'-cyclopropylidenebis- are: (1)ACD/LogP: -0.55; (2)# of Rule of 5 Violations: 0; (3)#H bond acceptors: 2; (4)#H bond donors: 0; (5)#Freely Rotating Bonds: 2; (6)Polar Surface Area: 34.14 Å2; (7)Index of Refraction: 1.475; (8)Molar Refractivity: 32.15 cm3; (9)Molar Volume: 114.1 cm3; (10)Polarizability: 12.74×10-24cm3; (11)Surface Tension: 40.1 dyne/cm; (12)Density: 1.104 g/cm3; (13)Flash Point: 67.5 °C; (14)Enthalpy of Vaporization: 42.87 kJ/mol; (15)Boiling Point: 192.5 °C at 760 mmHg; (16)Vapour Pressure: 0.489 mmHg at 25°C.

Preparation: this chemical can be prepared by acetyl acetone and 1,2-dibromoethane in the condition of phase transfer catalysis. It need alumina which is dipped in potassium fluoride solution as solid alkali.

You can still convert the following datas into molecular structure:
(1)SMILES: O=C(C)C1(C(=O)C)CC1
(2)InChI: InChI=1S/C7H10O2/c1-5(8)7(3-4-7)6(2)9/h3-4H2,1-2H3
(3)InChIKey: KLELEQGKTUGEPV-UHFFFAOYSA-N

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