2177-70-0

Basic information

• Product Name: PHENYL METHACRYLATE
• Synonyms: PHENYL METHACRYLATE;2-methyl-2-propenoicaciphenylester;Methacrylic acid phenyl ester;Phenyl methacrylate, 94%, stab. with 50ppm BHT;2-Methylacrylic acid phenyl ester;2-Methylpropenoic acid phenyl ester;Phenyl methacrylate, 95%, stab. with BHT;phenyl 2-methylprop-2-enoate
• CAS NO: 2177-70-0
• Molecular Formula: C₁₀H₁₀O₂
• Molecular Weight: 162.19
• EINECS: 218-542-3
• Product Categories: Acrylic Monomers;C10 to C11Monomers;Carbonyl Compounds;Esters;Methacrylate
• Mol File: 2177-70-0.mol
• Article Data: 22

Chemical Properties

• Melting Point: 17 °C
• Boiling Point: 95-100 °C16 mm Hg(lit.)
• Flash Point: 140 °F
• Appearance: /
• Density: 1.052 g/mL at 25 °C(lit.)
• Vapor Pressure: 0.0231mmHg at 25°C
• Refractive Index: n20/D 1.512(lit.)
• Storage Temp.: under inert gas (nitrogen or Argon) at 2-8°C
• Water Solubility: Not miscible or difficult to mix with water.
• Sensitive: Light Sensitive
• BRN: 1907503
• CAS DataBase Reference: PHENYL METHACRYLATE(CAS DataBase Reference)
• NIST Chemistry Reference: PHENYL METHACRYLATE(2177-70-0)
• EPA Substance Registry System: PHENYL METHACRYLATE(2177-70-0)

Safety Data

• Hazard Codes: Xi,Xn
• Statements: 36/37/38-42/43
• Safety Statements: 23-26-37-60-45-24
• RIDADR: UN 3272 3/PG 3
• WGK Germany: 3
• TSCA: Yes
• HazardClass: 3
• PackingGroup: III
• Hazardous Substances Data: 2177-70-0(Hazardous Substances Data)

Usage

Uses

Phenyl methacrylate is used as thermoset acrylic resin, fiber finishing agent and comonomers of resin lens.

Flammability and Explosibility

Nonflammable

InChI:InChI=1/C10H10O2/c1-8(2)10(11)12-9-6-4-3-5-7-9/h3-7H,1H2,2H3

Upstream product

• 920-46-7 Methacryloyl chloride 
• 108-95-2 phenol 
• 139-02-6 sodium phenoxide 
• 463-49-0 1,2-propanediene 
• 201230-82-2 carbon monoxide 
• 78-85-3 2-methylpropenal 
• 102-09-0 bis(phenyl) carbonate 
• 79-41-4 poly(methacrylic acid) 
• 67-66-3 chloroform 
• 67-64-1 acetone 
• 108-24-7 acetic anhydride 
• 760-93-0 methacryloyl anhydride 
• 5420-68-8 α-acetoxy-isobutyric acid phenyl ester 
• 62467-23-6 α-butoxy-isobutyric acid 

Downstream Products

• 15719-64-9 methylammonium carbonate 
• 98-83-9 isopropenylbenzene 
• 108-95-2 phenol 
• 1069087-01-9 phenyl 3-(ethylsulfanyl)-2-methylpropanoate 
• 617-50-5 isopropyl isobutyrate 
• 82958-27-8 1-(2-Acetyl-3-methoxyphenyl)-2-propanon 

Relevant articles and documents

Effect of some parameters on the synthesis and the physico-chemical properties of new amphiphilic starch-g-copolymers

The detailed studies on the graft copolymerization of phenyl methacrylate onto gelatinized potato starch in water using potassium persulfate as radical initiator were presented. The different reaction parameters such as effect of initiator concentration, starch to monomer ratio, reaction temperature and reaction time were studied in terms of grafting efficiency, grafting percent and percent homopolymer formation. It was found that grafting process of aromatic methacrylate monomer onto potato starch backbone allowed obtaining new amphiphilic copolymers with different physicochemical properties as compared to non-modified starch. The influence of the copolymer structure on the swelling behavior in polar and non-polar solvents, moisture absorbance, gelatinization properties, acid and base resistance, surface morphology and thermal properties was discussed.

Cyanide-Free One-Pot Synthesis of Methacrylic Esters from Acetone

Methacrylic esters, represented by methyl methacrylate (MMA), are widely used as commodity chemicals. Here, the one-pot synthesis of methacrylic esters from acetone, a haloform and alcohols in the presence of an organic base is described. Using DBU as the organic base for the reaction of acetone, chloroform and methanol in acetonitrile afforded MMA in 66 % yield. When the solvent was replaced by benzonitrile, the product MMA was successfully purified by distillation. Applicability of this process to various alcohols was also investigated to show ethyl, phenyl, CF3CH2, and n-C6F13CH2CH2 esters were obtained in moderate yields. The use of bromoform instead of chloroform resulted in the improvement of the yield, for example, methyl and n-C6F13CH2CH2 esters up to 81 and 70 %, respectively. The reaction with deuterated starting materials acetone-d6 and MeOH-d4, with DBU in acetonitrile afforded deuterated MMA (MMA-d8) in 70 % yield.

PREPARATION OF PHENOLIC (METH)ACRYLATES

A method for preparation of phenolic (meth)acrylates. The method comprises contacting acetic anyhydride, a phenolic compound and (meth)acrylic acid to form a reaction mixture.

METHOD FOR PRODUCING CARBOXYLIC ACID ANHYDRIDE AND METHOD FOR PRODUCING CARBOXYLIC ACID ESTER

Provided is a production method whereby corresponding carboxylic acid anhydrides and carboxylic acid esters can be obtained at high yield from various carboxylic acids even without a solvent and near room temperature. A method for producing a carboxylic acid anhydride represented by formula (II), the method comprising reacting a compound represented by formula (I) and a carboxylic acid in the presence of a Group II metal compound having an ionic ligand containing an oxygen atom. A method for producing a carboxylic acid ester, the method comprising reacting a carboxylic acid anhydride produced by the aforementioned method and an alcohol. In formula (I), R1 represents a C1-20 hydrocarbon group. In formula (II), R2 represents a C1-20 hydrocarbon group.