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CAS No.: | 23602-98-4 |
---|---|
Name: | DIBENZO[B,D]FURAN-2-SULFONYL CHLORIDE |
Article Data: | 11 |
Molecular Structure: | |
Formula: | C12H7ClO3S |
Molecular Weight: | 266.705 |
Synonyms: | Dibenzo[b,d]furan-2-sulfonylchloride; |
Density: | 1.505 g/cm3 |
Melting Point: | 140℃ |
Boiling Point: | 420.5 °C at 760 mmHg |
Flash Point: | 208.1 °C |
Hazard Symbols: | C |
Risk Codes: | 36 |
Safety: | 26 |
PSA: | 55.66000 |
LogP: | 4.59430 |
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The 2-Dibenzofuransulfonylchloride, also known as Dibenzo[b,d]furan-2-sulfonyl chloride, is the organic compound with the formula C12H7ClO3S. With the CAS registry number 23602-98-4, its IUPAC name is dibenzofuran-2-sulfonyl chloride. When you are using this chemical, please be cautious about it because it is corrosive.
Physical properties of 2-Dibenzofuransulfonylchloride: (1)ACD/LogP: 3.89; (2)ACD/LogD (pH 5.5): 3.89; (3)ACD/LogD (pH 7.4): 3.89; (4)ACD/BCF (pH 5.5): 531.62; (5)ACD/BCF (pH 7.4): 531.62; (6)ACD/KOC (pH 5.5): 3108.78; (7)ACD/KOC (pH 7.4): 3108.78; (8)#H bond acceptors: 3; (9)#Freely Rotating Bonds: 1; (10)Index of Refraction: 1.693; (11)Molar Refractivity: 67.99 cm3; (12)Molar Volume: 177.1 cm3; (13)Surface Tension: 57.2 dyne/cm; (14)Density: 1.505 g/cm3; (15)Flash Point: 208.1 °C; (16)Enthalpy of Vaporization: 64.83 kJ/mol; (17)Boiling Point: 420.5 °C at 760 mmHg; (18)Vapour Pressure: 6.83E-07 mmHg at 25°C.
Preparation of 2-Dibenzofuransulfonylchloride: this chemical can be prepared by dibenzofuran. This reaction will need reagents ClSO3H and SOCl2. The reaction time is 3 hours. The yield is about 82%.
Uses of 2-Dibenzofuransulfonylchloride: it can be used to produce dibenzofuran-2-sulfonic acid anilide at ambient temperature. This reaction will need solvent ethanol with reaction time of 6 hours. The yield is about 65%.
You can still convert the following datas into molecular structure:
(1)Canonical SMILES: C1=CC=C2C(=C1)C3=C(O2)C=CC(=C3)S(=O)(=O)Cl
(2)InChI: InChI=1S/C12H7ClO3S/c13-17(14,15)8-5-6-12-10(7-8)9-3-1-2-4-11(9)16-12/h1-7H
(3)InChIKey: ULCKEERECJMLHP-UHFFFAOYSA-N