2-Butoxyethyl acetate

Base Information

• Chemical Name: 2-Butoxyethyl acetate
• CAS No.: 112-07-2
• Molecular Formula: C8H16O3
• Molecular Weight: 160.213
• Hs Code.: 2915.39
• European Community (EC) Number: 203-933-3
• ICSC Number: 0839
• UN Number: 1993
• UNII: WK5367RE39
• DSSTox Substance ID: DTXSID1026904
• Nikkaji Number: J46.176H
• Wikipedia: 2-Butoxyethanol_acetate
• Wikidata: Q122791
• ChEMBL ID: CHEMBL2141776
• Mol file: 112-07-2.mol

Synonyms:butylglycol acetate

Chemical Property of 2-Butoxyethyl acetate

Chemical Property:

• Appearance/Colour: colourless to pale yellow liquid with a mild odour
• Vapor Pressure: 0.29 mm Hg ( 20 °C)
• Melting Point: -63 °C
• Refractive Index: n20/D 1.414
• Boiling Point: 192 °C at 760 mmHg
• Flash Point: 76.1 °C
• PSA: 35.53000
• Density: 0.9385 g/cm³
• LogP: 1.36620
• Storage Temp.: Store below +30°C.
• Solubility.: 15g/l
• Water Solubility.: Miscible with hydrocarbons and organic solvents. Slightly miscible with water.
• XLogP3: 1.2
• Hydrogen Bond Donor Count: 0
• Hydrogen Bond Acceptor Count: 3
• Rotatable Bond Count: 7
• Exact Mass: 160.109944368
• Heavy Atom Count: 11
• Complexity: 102

Purity/Quality:

99% ^*data from raw suppliers

Ethylene Glycol Monobutyl Ether Acetate >98.0%(GC) ^*data from reagent suppliers

Safty Information:

• Pictogram(s): Xn
• Hazard Codes: Xn
• Statements: 20/21
• Safety Statements: 24

MSDS Files:

SDS file from LookChem

Total 1 MSDS from other Authors

Useful:

• Chemical Classes: Solvents -> Glycol Ethers (E Series)
• Canonical SMILES: CCCCOCCOC(=O)C
• Effects of Short Term Exposure: The vapour is irritating to the eyes, skin and respiratory tract. The substance may cause effects on the central nervous system. Exposure far above the OEL could cause unconsciousness. The substance may cause effects on the blood. This may result in lesions of blood cells and kidney impairment.
• Effects of Long Term Exposure: The substance defats the skin, which may cause dryness or cracking. The substance may have effects on the blood. This may result in anaemia and kidney impairment.
• Uses: High-boiling solvent for nitrocellulose lacquers, epoxy resins, multicolor lacquers; filmcoalescing aid for polyvinyl acetate latex. 2-n-Butoxyethyl acetate is used as a solvent for nitrocellulose lacquers, enamels, coating additives, epoxy resins, and varnishes. It is a film coalescing aid for polyvinyl acetate latex. Further, it stimulates the release of prostaglandin E(2), an arachidonic acid metabolite, in human epidermal keratinocytes. In addition to this, it serves as an ingredient in ink removers and spot removers. 2-Butoxyethyl Acetate is used in preparation of anti-aging coating with wear resistance, waterproof and acid and alkali resistance.

Technology Process of 2-Butoxyethyl acetate

There total 8 articles about 2-Butoxyethyl acetate 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%

vinyl acetate (108-05-4,9003-20-7) + 2-Butoxyethanol (111-76-2,9004-77-7) → 2-butoxyethyl acetate (112-07-2)

Guidance literature:

With Cp*2Sm(THF)2; In toluene; for 3h; Ambient temperature;

DOI:10.1021/jo952168m

Reference yield: 11.0%

2-Butoxyethanol (111-76-2,9004-77-7) + carbon monoxide (201230-82-2) → 2-butoxyethyl acetate (112-07-2) + malonic acid bis-(2-butoxy-ethyl ester) (64617-99-8)

Guidance literature:

In hexane; at 70 ℃; under 30400 Torr;

DOI:10.1016/0022-328X(89)85121-6

Reference yield:

2-Butoxyethanol (111-76-2,9004-77-7) + acetic acid (64-19-7,77671-22-8) → 2-butoxyethyl acetate (112-07-2)

Guidance literature:

With polystyrene (PS)-supported 1-(propyl-3-sulfonate) imidazolium hydrosulfate; In cyclohexane; at 92 ℃; for 3h; water segregator;

DOI:10.1016/j.molcata.2010.09.011

upstream raw materials:

Ketene

2-Butoxyethanol

acetic anhydride

carbon monoxide

Refernces

• 1、 -. "Preparation method of ethylene glycol monobutyl ether acetate". Paragraph 0012; 0013. . Retrieved 2017/01/02.
• 2、 Miao, Jinmei,Wan, Hui,Guan, Guofeng. "Synthesis of immobilized Br?nsted acidic ionic liquid on silica gel as heterogeneous catalyst for esterification". experimental part. p. 353 - 356. Retrieved 2011/09/21.