POLY(METHYL METHACRYLATE) ISOTACTIC

Base Information

• Chemical Name: POLY(METHYL METHACRYLATE) ISOTACTIC
• CAS No.: 25188-98-1
• Molecular Formula: C12H18N3O8PS
• Molecular Weight: 395.325381
• Mol file: 25188-98-1.mol

Synonyms:O,O-DIETHYLPHOSPHORYL (Z)-2-(2-AMINOTHIAZOL-4-YL)-2-METHOXYCARBONYLMETHOXYIMINOACETATE;PMMA;POLY(METHYL METHACRYLATE), ISOTACTIC, AV ERAGE MW CA. 300,000 (GPC);PMMA:O,O-DIETHYLPHOSPHORYL ( Z )-2-(2-AMINOTHIAZOL-4-YL)-2-METHOXYCARBONYLMETHOXYIMINOACETATE

Chemical Property of POLY(METHYL METHACRYLATE) ISOTACTIC

Chemical Property:

• Vapor Pressure: 4.09E-10mmHg at 25°C
• Melting Point: 140-160 °C
• Refractive Index: 1.582
• Boiling Point: 499.6oC at 760 mmHg
• Flash Point: 255.9oC
• PSA: 187.41000
• Density: 1.2 g/mL at 25oC(lit.)
• LogP: 1.27340

Purity/Quality:

98%,99%, ^*data from raw suppliers

Poly(methyl methacrylate), isotactic ^*data from reagent suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

• Uses: The polymeric blend of isotatic (i-) poly-(methyl methacrylate) & 6,13-bis(triisopropylsilylethynyl) pentacene can be used to prepare thin films transistors (TFTs).

Technology Process of POLY(METHYL METHACRYLATE) ISOTACTIC

There total 180 articles about POLY(METHYL METHACRYLATE) ISOTACTIC which guide to synthetic route it. The literature collected by LookChem mainly comes from the sharing of users and the free literature resources found by Internet computing technology. We keep the original model of the professional version of literature to make it easier and faster for users to retrieve and use. At the same time, we analyze and calculate the most feasible synthesis route with the highest yield for your reference as below:

synthetic route:

Reference yield: 72.0%

poly(methacrylic acid) (79-41-4,25087-26-7,50867-57-7) + methyl salicylate (119-36-8,8024-54-2) → methacrylic acid methyl ester (80-62-6,114512-63-9,143476-91-9,25188-98-1,9011-14-7) + salicylic acid (69-72-7,25496-36-0,8052-31-1)

Guidance literature:

poly(methacrylic acid); With potassium carbonate; In N,N-dimethyl acetamide; at 110 ℃; for 0.5h;

methyl salicylate; at 110 ℃; for 24h;

DOI:10.1055/s-0033-1340285

Reference yield: 48.7%

cellulose (9004-34-6) → methyl lactate (547-64-8,2155-30-8) + methyl 2-hydroxybutyrate (29674-47-3) + methacrylic acid methyl ester (80-62-6,114512-63-9,143476-91-9,25188-98-1,9011-14-7)

Guidance literature:

With ortho-tungstic acid; In methanol; for 2h; Solvent; Reagent/catalyst; Autoclave;

Reference yield: 48.7%

cellulose (9004-34-6) → methyl lactate (547-64-8,2155-30-8) + levulinic acid methyl ester (624-45-3) + methacrylic acid methyl ester (80-62-6,114512-63-9,143476-91-9,25188-98-1,9011-14-7)

Guidance literature:

With ortho-tungstic acid; In ethanol; for 2h; Time; Autoclave;

upstream raw materials:

quinoline

methyl 3-chloro-2-methylpropionate

hydroquinone

methyl 2-chloroisobutyrate

Downstream raw materials:

β-isopropylsulfanyl-isobutyric acid methyl ester

(+/-)-1-methyl-2t-phenyl-cyclohex-3-ene-r-carboxylic acid

(+/-)-1-methyl-2c-phenyl-cyclohex-3-ene-r-carboxylic acid

methyl 4-cyano-2-methyl-4,4-diphenylbutanoate

Refernces

• 1、 Fouilloux, Hugo,Placet, Vincent,Qiang, Wei,Robert, Carine,Thomas, Christophe M.. "Multicatalytic Transformation of (Meth)acrylic Acids: a One-Pot Approach to Biobased Poly(meth)acrylates". supporting information. p. 19374 - 19382. Retrieved 2021/07/21.
• 2、 -. "A CATALYST AND A PROCESS FOR THE PRODUCTION OF ETHYLENICALLY UNSATURATED CARBOXYLIC ACIDS OR ESTERS". Page/Page column 40. . Retrieved 2021/02/05.