Isobutyl methacrylate

Base Information

• Chemical Name: Isobutyl methacrylate
• CAS No.: 9011-15-8
• Deprecated CAS: 266675-13-2,102135-84-2,55126-77-7,79331-93-4,53801-42-6,73379-60-9,477578-49-7
• Molecular Formula: C₈H₁₄O₂
• Molecular Weight: 142.198
• Hs Code.: 39069090
• European Community (EC) Number: 202-613-0,618-468-5
• NSC Number: 18607
• UN Number: 2283
• UNII: V11534UYZ0
• DSSTox Substance ID: DTXSID3025461
• Nikkaji Number: J47.810E
• Wikidata: Q27291392
• ChEMBL ID: CHEMBL1453087
• Mol file: 9011-15-8.mol

Synonyms:Baxter snap;isobutylmethacrylate;poly(isobutyl methacrylate);poly(isobutyl methacrylate) monomer

Chemical Property of Isobutyl methacrylate

Chemical Property:

• Refractive Index: n20/D 1.477
• Boiling Point: 160°Cat760mmHg
• Flash Point: 50.6°C
• PSA: 26.30000
• Density: 0.894g/cm³
• LogP: 1.90580
• Solubility.: alcohols and water: insoluble
• XLogP3: 2.7
• Hydrogen Bond Donor Count: 0
• Hydrogen Bond Acceptor Count: 2
• Rotatable Bond Count: 4
• Exact Mass: 142.099379685
• Heavy Atom Count: 10
• Complexity: 136
• Transport DOT Label: Flammable Liquid

Purity/Quality:

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

Isobutyl Methacrylate Polymer ^*data from reagent suppliers

Safty Information:

• Safety Statements: 24/25

MSDS Files:

SDS file from LookChem

Total 1 MSDS from other Authors

Useful:

• Chemical Classes: Plastics & Rubber -> (Meth)acrylates
• Canonical SMILES: CC(C)COC(=O)C(=C)C
• Uses: Binder in plastic coatings, aerosol paints, primers and printing inks Poly(isobutyl methacrylate) (PiBMA) was used as a solvent in thin layer chromatography. Glycidyl methacrylate grafted poly(isobutyl methacrylate) (PiBMA) microbeads can be used as super adsorbent beads for adsorption of heavy metal ions such as uranyl ions from aqueous solutions.

Technology Process of Isobutyl methacrylate

There total 8 articles about Isobutyl methacrylate 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: 66.8%

2-methyl-propan-1-ol (78-83-1) + methacrylic acid methyl ester (80-62-6,114512-63-9,143476-91-9,25188-98-1,9011-14-7) → Isobutyl methacrylate (97-86-9,9011-15-8)

Guidance literature:

tetrabutoxytitanium; at 115 - 116 ℃; for 1.2h; Product distribution / selectivity;

Reference yield:

methanol (67-56-1) + 2-methylpropenal (78-85-3,25120-30-3) → 1,1-dimethoxy-2-methylprop-1-ene (5634-54-8) + propene (187737-37-7,13987-01-4,15220-87-8,9003-07-0,676-63-1,25085-53-4) + poly(methacrylic acid) (79-41-4,25087-26-7,50867-57-7) + Methyl isobutyrate (547-63-7,133320-07-7,67505-84-4) + Isobutyl methacrylate (97-86-9,9011-15-8) + methacryloyl anhydride (760-93-0) + isobutyraldehyde (78-84-2) + methacrylic acid methyl ester (80-62-6,114512-63-9,143476-91-9,25188-98-1,9011-14-7) + 3-hydroxy-2-methyl-1-propene (513-42-8)

Guidance literature:

With magnesium hydroxide; oxygen; at 80 ℃; for 2h; under 2250.23 Torr; Reagent/catalyst;

DOI:10.1039/c4cy01729c

Reference yield:

α-isobutoxy-isobutyric acid isobutyl ester → Isobutyl methacrylate (97-86-9,9011-15-8)

Guidance literature:

at 60 ℃; mit Oxalsaeure, ZnCl₂ oder besser P₂O₅;

upstream raw materials:

poly(methacrylic acid)

2-methyl-propan-1-ol

α-isobutoxy-isobutyric acid

2-hydroxy-2-methylpropanenitrile

Downstream raw materials:

S-phenyl O-ethylxanthate

Refernces

• 1、 -. "IMPROVED METHOD FOR THE CONTINUOUS PRODUCTION OF ALKYL(METH)ACRYLATES WITH MULTIPLE CATALYST RECYCLING". Page/Page column 18-19; 23-24. . Retrieved 2008/06/13.