Ethylene glycol diacrylate

Base Information

• Chemical Name: Ethylene glycol diacrylate
• CAS No.: 2274-11-5
• Deprecated CAS: 136261-59-1
• Molecular Formula: C8H10 O4
• Molecular Weight: 170.165
• Hs Code.: 29161995
• European Community (EC) Number: 218-886-4,607-960-5
• NSC Number: 24160
• UNII: 42Q902RIYE
• DSSTox Substance ID: DTXSID9044615
• Nikkaji Number: J33.799D
• Wikidata: Q27258564
• ChEMBL ID: CHEMBL3185327
• Mol file: 2274-11-5.mol

Synonyms:PEG 700 diacrylate;PEG-DA;poly(ethylene glycol)-diacrylate macromer;poly(ethylene glycol)diacrylate;poly(ethyleneglycol) diacrylate;poly(ethyleneglycol)diacrylate;polyethyleneglycol 700 diacrylate;polyethyleneglycol diacrylate

Chemical Property of Ethylene glycol diacrylate

Chemical Property:

• Vapor Pressure: 0.0939mmHg at 25°C
• Melting Point: 184-193℃
• Refractive Index: n20/D 1.453(lit.)
• Boiling Point: 223.9°Cat760mmHg
• Flash Point: 104.9°C
• PSA: 52.60000
• Density: 1.078g/cm³
• LogP: 0.44480
• Storage Temp.: 2-8°C
• XLogP3: 1.2
• Hydrogen Bond Donor Count: 0
• Hydrogen Bond Acceptor Count: 4
• Rotatable Bond Count: 7
• Exact Mass: 170.05790880
• Heavy Atom Count: 12
• Complexity: 173

Purity/Quality:

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

Ethylene glycol diacrylate 90%, technical grade ^*data from reagent suppliers

Safty Information:

• Hazard Codes: Xn,N
• Statements: 20/21/22-41-51/53-36/37/38
• Safety Statements: 26-36/37/39-61

MSDS Files:

SDS file from LookChem

Useful:

• Canonical SMILES: C=CC(=O)OCCOC(=O)C=C

Technology Process of Ethylene glycol diacrylate

There total 11 articles about Ethylene glycol diacrylate 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: 76.9%

ethylene glycol (107-21-1) + acrylic acid methyl ester (292638-85-8,9003-21-8,96-33-3) → ethylene glycol diacrylate (2274-11-5,26570-48-9,28158-16-9)

Guidance literature:

With dibutyltin dilaurate; 4-methoxy-phenol; Reflux;

Reference yield: 73.0%

ethylene glycol (107-21-1) + acryloyl chloride (814-68-6,25189-84-8) → ethylene glycol diacrylate (2274-11-5,26570-48-9,28158-16-9)

Guidance literature:

With triethylamine; In acetonitrile;

DOI:10.3390/molecules26216411

Reference yield:

oxirane (75-21-8,99932-75-9) + acrylic acid (79-10-7) → ethylene glycol diacrylate (2274-11-5,26570-48-9,28158-16-9) + diethyleneglycol(diacrylate) (4074-88-8,26570-48-9)

Guidance literature:

With tempol; 10H-phenothiazine; [Zn₄O(benzene-1,4-dicarboxylate)3]; at 59 ℃; under 7500.75 Torr;

upstream raw materials:

ethylene glycol

acrylic acid

acetylene

acryloyl chloride

Downstream raw materials:

3-[5-(3,4-Dimethoxy-benzyl)-7,8-dihydro-5H-[1,3]dioxolo[4,5-g]isoquinolin-6-yl]-propionic acid 2-{3-[5-(3,4-dimethoxy-benzyl)-7,8-dihydro-5H-[1,3]dioxolo[4,5-g]isoquinolin-6-yl]-propionyloxy}-ethyl ester; compound with oxalic acid

Refernces

• 1、 Burtle et al.. "-". . p. 1302. Retrieved 1952.
• 2、 -. "Method for synthesizing (methyl) acrylate glyceride through catalysis of calcium glyceroxide". Paragraph 0041; 0042. . Retrieved 2017/09/14.