Products Categories
CAS No.: | 14027-53-3 |
---|---|
Name: | 1-methyl-4-(prop-1-yn-1-ylsulfonyl)benzene |
Article Data: | 8 |
Molecular Structure: | |
Formula: | C10H10O2S |
Molecular Weight: | 194.254 |
Synonyms: | Benzene,1-methyl-4-(1-propynylsulfonyl)- (9CI);Sulfone, 1-propynyl p-tolyl (7CI,8CI);1-Propynyl p-tolyl sulfone;p-Tolyl prop-1-ynyl sulfone; |
Density: | 1.185 g/cm3 |
Boiling Point: | 316.5 °C at 760mmHg |
Flash Point: | 168.5 °C |
What can I do for you?
Get Best Price
The IUPAC name of this product is 1-methyl-4-prop-1-ynylsulfonylbenzene. With the CAS registry number 14027-53-3, it is also named as benzene, 1-methyl-4-(1-propyn-1-ylsulfonyl)-; 4-Methylphenyl prop-1-yn-1-yl sulfone. In addition, the price of this product changes with the market.
The other characteristics of this product can be summarized as: (1)ACD/LogP: 2.97; (2)# of Rule of 5 Violations: 0; (3)ACD/LogD (pH 5.5): 2.97; (4)ACD/LogD (pH 7.4): 2.97; (5)ACD/BCF (pH 5.5): 107.14; (6)ACD/BCF (pH 7.4): 107.14; (7)ACD/KOC (pH 5.5): 987.75; (8)ACD/KOC (pH 7.4): 987.75; (9)#H bond acceptors: 2; (10)#H bond donors: 0; (11)#Freely Rotating Bonds: 1; (12)Index of Refraction: 1.548; (13)Molar Refractivity: 52.09 cm3; (14)Molar Volume: 163.8 cm3; (15)Polarizability: 20.65×10-24 cm3; (16)Surface Tension: 42.8 dyne/cm; (17)Enthalpy of Vaporization: 53.56 kJ/mol; (18)Vapour Pressure: 0.00076 mmHg at 25°C; (19)Rotatable Bond Count: 1; (20)Exact Mass: 194.04015; (21)MonoIsotopic Mass: 194.04015; (22)Topological Polar Surface Area: 42.5; (23)Heavy Atom Count: 13.
Preparation of 1-Methyl-4-(1-propynyl-sulphonyl)benzene: It can be obtained by toluene-4-sulfinic acid; sodium salt and propynyl(phenyl)iodonium triflate in the solvent CH2Cl2 at 25 °C. The reaction time is 0.5 hours. The yield is 25%.
People can use the following data to convert to the molecule structure.
1. SMILES: O=S(=O)(C#CC)c1ccc(cc1)C;
2. InChI: InChI=1/C10H10O2S/c1-3-8-13(11,12)10-6-4-9(2)5-7-10/h4-7H,1-2H3.