1,3-Butyleneglycol dimethacrylate

Base Information

• Chemical Name: 1,3-Butyleneglycol dimethacrylate
• CAS No.: 1189-08-8
• Deprecated CAS: 128424-01-1
• Molecular Formula: C12H18O4
• Molecular Weight: 226.273
• Hs Code.: 2916190090
• European Community (EC) Number: 214-711-0
• UNII: OL56191M6N
• DSSTox Substance ID: DTXSID5044784
• Nikkaji Number: J85.378J
• Wikidata: Q27285715
• ChEMBL ID: CHEMBL3183434
• Mol file: 1189-08-8.mol

Synonyms:1,3-Butanediol dimethacrylate;1189-08-8;1,3-Butyleneglycol dimethacrylate;1,3-Butylene glycol dimethacrylate;Butane-1,3-diyl bis(2-methylacrylate);1-Methyltrimethylene dimethacrylate;3-(2-methylprop-2-enoyloxy)butyl 2-methylprop-2-enoate;1,3 Butanediol dimethacrylate;2-Propenoic acid, 2-methyl-, 1-methyl-1,3-propanediyl ester;UNII-OL56191M6N;1,3-Butyleneglycoldimethacrylate;DTXSID5044784;OL56191M6N;EINECS 214-711-0;Methacrylic acid, 1-methyltrimethylene ester;2-Propenoic acid, 2-methyl-, 1,1'-(1-methyl-1,3-propanediyl) ester;EC 214-711-0;1,3-Butanediol dimethacrylate(7 cp(25 degrees c));ACRYESTER BD;ROCRYL 970;SCHEMBL24963;1,3-BDDMA;CHEMBL3183434;DTXCID3024784;CHEBI:189312;1,3-Butanediol dimethacrylate,98%;Tox21_301607;MFCD00014930;DIMETHACRYLATE, 1,3-BUTADIYL;AKOS015904083;Butane-1,3-diylbis(2-methylacrylate);NCGC00256078-01;1,3-Butanediol, bis(2-methylpropenoate);CAS-1189-08-8;3-(Methacryloyloxy)butyl 2-methylacrylate #;B1065;FT-0752498;A892801;W-108530;1,3-Butanediol Dimethacrylate (stabilized with MEHQ);Q27285715;1,3-Butanediol Dimethacrylate, (stabilized with MEHQ);4-[(2-methylprop-2-enoyl)oxy]butan-2-yl 2-methylprop-2-enoate;1,3-Butanediol dimethacrylate, 95%, contains 200ppm MEHQ as stabilizer;1,3-Butanediol dimethacrylate, contains 150-250 ppm MEHQ as inhibitor, 95%

Chemical Property of 1,3-Butyleneglycol dimethacrylate

Chemical Property:

• Vapor Pressure: 0.00206mmHg at 25°C
• Refractive Index: n20/D 1.456(lit.)
• Boiling Point: 290.5 °C at 760 mmHg
• Flash Point: 135.1 °C
• PSA: 52.60000
• Density: 1.011 g/cm³
• LogP: 2.00360
• Storage Temp.: Keep in dark place,Sealed in dry,Room Temperature
• Solubility.: Insoluble in water
• Water Solubility.: 243mg/L at 20℃
• XLogP3: 2.7
• Hydrogen Bond Donor Count: 0
• Hydrogen Bond Acceptor Count: 4
• Rotatable Bond Count: 8
• Exact Mass: 226.12050905
• Heavy Atom Count: 16
• Complexity: 304

Purity/Quality:

99.9% ^*data from raw suppliers

1,3-Butanediol dimethacrylate ^*data from reagent suppliers

Safty Information:

• Pictogram(s): Xi
• Hazard Codes: Xi
• Statements: 36/37/38-43
• Safety Statements: 26-36/37/39-28

MSDS Files:

SDS file from LookChem

Useful:

• Chemical Classes: Plastics & Rubber -> (Meth)acrylates
• Canonical SMILES: CC(CCOC(=O)C(=C)C)OC(=O)C(=C)C
• Uses: 1,3-Butanediol Dimethacrylate is used in method for preparing low odor two component structural adhesive compd. cured by acrylate and epoxy system.

Technology Process of 1,3-Butyleneglycol dimethacrylate

There total 4 articles about 1,3-Butyleneglycol dimethacrylate 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: 99.0%

1.3-butanediol (18826-95-4,107-88-0) + methacrylic acid methyl ester (80-62-6,114512-63-9,143476-91-9,25188-98-1,9011-14-7) → 1-methyl-1,3-propanediol dimethacrylate (1189-08-8)

Guidance literature:

With 4,4'-di-tert-butylbiphenyl; tetramethylammonium methyl carbonate; at 50 ℃; for 6h; Schlenk technique; Molecular sieve;

Reference yield: 57.0%

1.3-butanediol (18826-95-4,107-88-0) + methacrylic acid methyl ester (80-62-6,114512-63-9,143476-91-9,25188-98-1,9011-14-7) → 1,3-butanediol methacrylate (70103-32-1) + 1-methyl-1,3-propanediol dimethacrylate (1189-08-8) + C8H14O3

Guidance literature:

With 1,1,1-trioctyl-1-methylphosphonium methylcarbonate; 4,4'-di-tert-butylbiphenyl; at 25 ℃; for 3h; Schlenk technique; Molecular sieve;

Reference yield:

1.3-butanediol (18826-95-4,107-88-0) + methacrylic acid methyl ester (80-62-6,114512-63-9,143476-91-9,25188-98-1,9011-14-7) → 3-(3-methoxy-2-methylpropanoyloxy)-1-methylpropyl 2-methylprop-2-enoate + 1-methyl-3-(2-{[3-(2-methylprop-2-enoyloxy)butyl]oxycarbonyl}propoxy)propyl 2-methylprop-2-enoate + 1-methyl-1,3-propanediol dimethacrylate (1189-08-8)

Guidance literature:

With TEMPOL; oxygen; 4-methoxy-phenol; calcium hydroxide; lithium hydroxide; at 70 - 100 ℃; Product distribution / selectivity; Industry scale;

upstream raw materials:

1.3-butanediol

methacrylic acid methyl ester

Refernces

• 1、 -. "METHOD FOR PRODUCING BUTANEDIOL DIMETHACRYLATES". Page/Page column 4. . Retrieved 2010/08/08.