Basic Information | Post buying leads | Suppliers | Cas Database |
Name |
5-Chloro-benzofuran-3-one |
EINECS | N/A |
CAS No. | 3261-05-0 | Density | 1.428 g/cm3 |
PSA | 26.30000 | LogP | 1.91510 |
Solubility | N/A | Melting Point |
117 °C |
Formula | C8H5ClO2 | Boiling Point | 304.3 °C at 760 mmHg |
Molecular Weight | 168.579 | Flash Point | 145.6 °C |
Transport Information | N/A | Appearance | N/A |
Safety | Risk Codes | N/A | |
Molecular Structure | Hazard Symbols | N/A | |
Synonyms |
5-Chloro-3-coumaranone;5-Chlorobenzo[b]furan-3(2H)-one;5-Chlorobenzofuran-3(2H)-one;5-Chlorobenzofuran-3-one; |
Article Data | 20 |
The CAS register number of 3(2H)-Benzofuranone,5-chloro- is 3261-05-0. It also can be called as 5-chloro-2-hydrobenzo[b]furan-3-one and the systematic name about this chemical is 5-chloro-1-benzofuran-3(2H)-one. The molecular formula about this chemical is C8H5ClO2 and the molecular weight is 168.58. It belongs to the Pharmacetical.
Physical properties about 3(2H)-Benzofuranone,5-chloro- are: (1)ACD/LogP: 2.44; (2)#H bond acceptors: 2; (3)Polar Surface Area: 26.3Å2; (4)Index of Refraction: 1.601; (5)Molar Refractivity: 40.44 cm3; (6)Molar Volume: 118 cm3; (7)Polarizability: 16.03x10-24cm3; (8)Surface Tension: 50.8 dyne/cm; (9)Enthalpy of Vaporization: 54.47 kJ/mol; (10)Boiling Point: 304.3 °C at 760 mmHg; (11)Vapour Pressure: 0.00088 mmHg at 25°C.
You can still convert the following datas into molecular structure:
(1)SMILES: Clc2cc1c(OCC1=O)cc2
(2)InChI: InChI=1/C8H5ClO2/c9-5-1-2-8-6(3-5)7(10)4-11-8/h1-3H,4H2
(3)InChIKey: QQCUCXUMVSGDJH-UHFFFAOYAW
(4)Std. InChI: InChI=1S/C8H5ClO2/c9-5-1-2-8-6(3-5)7(10)4-11-8/h1-3H,4H2
(5)Std. InChIKey: QQCUCXUMVSGDJH-UHFFFAOYSA-N