Diallyl 2,2'-oxydiethyl dicarbonate

Base Information

• Chemical Name: Diallyl 2,2'-oxydiethyl dicarbonate
• CAS No.: 142-22-3
• Deprecated CAS: 143318-68-7,37248-45-6,129979-20-0,198905-58-7,31292-51-0,95567-48-9,2119581-36-9,129979-20-0
• Molecular Formula: C12H18 O7
• Molecular Weight: 274.271
• Hs Code.: 2920909090
• European Community (EC) Number: 205-528-7
• NSC Number: 5246
• UNII: AJ5T8CR88I
• DSSTox Substance ID: DTXSID7027095
• Nikkaji Number: J56.135E
• Wikidata: Q409703
• Mol file: 142-22-3.mol

Synonyms:CR 39;CR-39;CR39;poly(diethylene glycol diallyl carbonate)

Chemical Property of Diallyl 2,2'-oxydiethyl dicarbonate

Chemical Property:

• Appearance/Colour: liquid
• Vapor Pressure: 0.000105mmHg at 25°C
• Melting Point: −4 °C(lit.)
• Refractive Index: n20/D 1.451(lit.)
• Boiling Point: 161 °C2 mm Hg(lit.)
• Flash Point: 145.3°C
• PSA: 80.29000
• Density: 1.129g/cm³
• LogP: 1.68140
• Water Solubility.: 2.36g/L at 20℃
• XLogP3: 2
• Hydrogen Bond Donor Count: 0
• Hydrogen Bond Acceptor Count: 7
• Rotatable Bond Count: 14
• Exact Mass: 274.10525291
• Heavy Atom Count: 19
• Complexity: 260

Purity/Quality:

98% ^*data from raw suppliers

ALLYLDIGLYCOL CARBONATE 95.00% ^*data from reagent suppliers

Safty Information:

• Hazard Codes: Xn,N
• Statements: 22-36/37/38-50-38
• Safety Statements: 26-36/37/39-61-37/39-28-7/9

MSDS Files:

SDS file from LookChem

Total 1 MSDS from other Authors

Useful:

• Chemical Classes: Plastics & Rubber -> Other Monomers
• Canonical SMILES: C=CCOC(=O)OCCOCCOC(=O)OCC=C
• Uses: Transparent organic glass in the manufacture of optical corrective lenses.

Technology Process of Diallyl 2,2'-oxydiethyl dicarbonate

There total 5 articles about Diallyl 2,2'-oxydiethyl dicarbonate 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:

diethylene glycol bischloroformate (106-75-2) + allyl alcohol (107-18-6) → 2,5,8-Trioxanonanedioic acid di-2-propenyl ester (142-22-3,25656-90-0)

Guidance literature:

With calcium carbonate; at 50 - 90 ℃;

Reference yield:

Allyl chloroformate (2937-50-0) + diethylene glycol (111-46-6) → 2,5,8-Trioxanonanedioic acid di-2-propenyl ester (142-22-3,25656-90-0)

Guidance literature:

With pyridine;

Reference yield:

Peroxydikohlensaeure-diethylester (14666-78-5) → 2,5,8-Trioxanonanedioic acid di-2-propenyl ester (142-22-3,25656-90-0)

Guidance literature:

at 40 ℃; Equilibrium constant; Zersetzung;

DOI:10.1002/1522-2640(200011)72:11<1382::AID-CITE1382>3.0.CO;2-Y

upstream raw materials:

Peroxydikohlensaeure-diethylester

diisopropyl peroxydicarbonate

diethylene glycol bischloroformate

allyl alcohol

Refernces