Acetic acid,2-(2,3-dichlorophenoxy)-

Superiority:

The Acetic acid,2-(2,3-dichlorophenoxy)-, with the CAS registry number 2976-74-1, is also known as 2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11-Icosafluoroundecan-1-ol. It belongs to the product category of Phenoxyacetic Acids and Alcohols (substituted). Its EINECS registry number is 221-022-9. This chemical's molecular formula is C₈H₆Cl₂O₃ and molecular weight is 221.03744. Its IUPAC name is called 2-(2,3-dichlorophenoxy)acetic acid. What's more. it should be sealed and stored in cool, dry place.

Physical properties of Acetic acid,2-(2,3-dichlorophenoxy)-: (1)ACD/LogP: 2.59; (2)ACD/LogD (pH 5.5): 0.08; (3)ACD/LogD (pH 7.4): -1.08; (4)ACD/BCF (pH 5.5): 1; (5)ACD/BCF (pH 7.4): 1; (6)ACD/KOC (pH 5.5): 1.88; (7)ACD/KOC (pH 7.4): 1; (8)#H bond acceptors: 3; (9)#H bond donors: 1; (10)#Freely Rotating Bonds: 3; (11)Index of Refraction: 1.572; (12)Molar Refractivity: 48.91 cm³; (13)Molar Volume: 148.4 cm³; (14)Surface Tension: 51.2 dyne/cm; (15)Density: 1.488 g/cm³; (16)Flash Point: 164.5 °C; (17)Enthalpy of Vaporization: 62.56 kJ/mol; (18)Boiling Point: 348.4 °C at 760 mmHg; (19)Vapour Pressure: 1.9E-05 mmHg at 25°C.

Preparation: this chemical can be prepared by 2,3-dichloro-phenol and chloroacetic acid. This reaction will need reagent NaOH and solvent H₂O. The reaction time is 3 hours with reaction temperature of 110 - 120 °C. The yield is about 77%.

Uses of Acetic acid,2-(2,3-dichlorophenoxy)-: it can be used to produce 7-(2,3-dichloro-phenoxymethyl)-3-methyl-[1,3,4]thiadiazolo[2,3-c][1,2,4]triazin-4-one by heating. This reaction is a kind of Condensation//Cyclization. It will need reagent POCl₃ with reaction time of 5 hours. The yield is about 78%. This chemical is beige crystalline powder and needles.The Acetic acid,2-(2,3-dichlorophenoxy)-, with the CAS registry number 2976-74-1, is also known as 2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11-Icosafluoroundecan-1-ol. It belongs to the product category of Phenoxyacetic Acids and Alcohols (substituted). Its EINECS registry number is 221-022-9. This chemical's molecular formula is C₈H₆Cl₂O₃ and molecular weight is 221.03744. Its IUPAC name is called 2-(2,3-dichlorophenoxy)acetic acid. What's more. it should be sealed and stored in cool, dry place.

Physical properties of Acetic acid,2-(2,3-dichlorophenoxy)-: (1)ACD/LogP: 2.59; (2)ACD/LogD (pH 5.5): 0.08; (3)ACD/LogD (pH 7.4): -1.08; (4)ACD/BCF (pH 5.5): 1; (5)ACD/BCF (pH 7.4): 1; (6)ACD/KOC (pH 5.5): 1.88; (7)ACD/KOC (pH 7.4): 1; (8)#H bond acceptors: 3; (9)#H bond donors: 1; (10)#Freely Rotating Bonds: 3; (11)Index of Refraction: 1.572; (12)Molar Refractivity: 48.91 cm³; (13)Molar Volume: 148.4 cm³; (14)Surface Tension: 51.2 dyne/cm; (15)Density: 1.488 g/cm³; (16)Flash Point: 164.5 °C; (17)Enthalpy of Vaporization: 62.56 kJ/mol; (18)Boiling Point: 348.4 °C at 760 mmHg; (19)Vapour Pressure: 1.9E-05 mmHg at 25°C.

Preparation: this chemical can be prepared by 2,3-dichloro-phenol and chloroacetic acid. This reaction will need reagent NaOH and solvent H₂O. The reaction time is 3 hours with reaction temperature of 110 - 120 °C. The yield is about 77%.

Uses of Acetic acid,2-(2,3-dichlorophenoxy)-: it can be used to produce 7-(2,3-dichloro-phenoxymethyl)-3-methyl-[1,3,4]thiadiazolo[2,3-c][1,2,4]triazin-4-one by heating. This reaction is a kind of Condensation//Cyclization. It will need reagent POCl₃ with reaction time of 5 hours. The yield is about 78%. This chemical is beige crystalline powder and needles.