9004-77-7

Basic information

• Product Name: POLY(ETHYLENE GLYCOL) BUTYL ETHER
• Synonyms: 2-ethanediyl),.alpha.-butyl-.omega.-hydroxy-Poly(oxy-1;alpha-butyl-omega-hydroxy-poly(oxy-2-ethanediyl);butoxypoly(ethyleneoxy);butoxypoly(ethyleneoxy)ethanol;Poly(oxy-1,2-ethanediyl),.alpha.-butyl-.omega.-hydroxy-;Polyethyleneglycol,monobutylester;POLY(ETHYLENE GLYCOL) BUTYL ETHER;POLY(ETHYLENE GLYCOL) BUTYL ETHER, AVERA GE MN CA. 206
• CAS NO: 9004-77-7
• Molecular Formula: CH3(CH2)3(OCH2CH2)nOH
• Molecular Weight: 0
• EINECS: 500-012-0
• Product Categories: Monofunctional PEGs;Poly(ethylene glycol) and Poly(ethylene oxide);Polymer Science;Hydroxy;Materials Science;Monofunctional PEGs;Poly(ethylene glycol) and Poly(ethylene oxide);Polymer Science;Polymers
• Mol File: 9004-77-7.mol
• Article Data: 55

Chemical Properties

• Melting Point: 60-61℃
• Boiling Point: 167.7°Cat760mmHg
• Flash Point: >230 °F
• Appearance: /
• Density: 0.99 g/mL at 25 °C(lit.)
• Vapor Pressure: 0.33Pa at 24.85℃
• Refractive Index: n20/D 1.44(lit.)
• Storage Temp.: -70°C
• PKA: 14.9[at 20 ℃]
• Water Solubility: 989g/L at 20℃
• CAS DataBase Reference: POLY(ETHYLENE GLYCOL) BUTYL ETHER(CAS DataBase Reference)
• NIST Chemistry Reference: POLY(ETHYLENE GLYCOL) BUTYL ETHER(9004-77-7)
• EPA Substance Registry System: POLY(ETHYLENE GLYCOL) BUTYL ETHER(9004-77-7)

Safety Data

• Hazard Codes: Xn,Xi
• Statements: 20/21/22-36
• Safety Statements: 26-36
• WGK Germany: 1
• Hazardous Substances Data: 9004-77-7(Hazardous Substances Data)

Usage

General Description

POLY(ETHYLENE GLYCOL) BUTYL ETHER, also known as butyl carbitol, is a chemical compound that belongs to the family of polyethylene glycol ethers. It is a clear, colorless liquid with a mild, pleasant odor. This chemical is commonly used as a solvent and a coalescing agent in various industrial and household products, including cleaning solutions, paints, coatings, and adhesives. It is also used as a coupling agent in pesticide formulations and as a plasticizer in various polymer systems. With its low volatility and high solvency power, POLY(ETHYLENE GLYCOL) BUTYL ETHER is valued for its ability to dissolve a wide range of substances and improve the performance of various formulations.

Upstream product

• 75-21-8 oxirane 
• 71-36-3 butan-1-ol 
• 96-49-1 [1,3]-dioxolan-2-one 
• 2372-45-4 sodium butanolate 
• 10228-54-3 Methyl butoxyacetate 
• 10397-22-5 butyl butoxyacetate 
• 3390-13-4 2-propyl-1,3-dioxolane 
• 110-80-5 2-ethoxy-ethanol 
• 869-01-2 1-butyl-1-nitrosourea 
• 542-69-8 1-iodo-butane 
• 109-86-4 2-methoxy-ethanol 
• 109-87-5 Dimethoxymethane 
• 139-66-2 diphenyl sulfide 
• 112-60-7 Tetraethylene glycol 

Downstream Products

• 115759-77-8 4,4'-sulfonyl-di-benzoic acid bis-(2-butoxy-ethyl ester) 
• 88784-27-4 phosphoric acid-(2-butoxy-ethyl ester)-bis-(2-chloro-phenyl ester) 
• 831-81-2 4-chlorophenyl(phenyl)methane 
• 2630-20-8 (2,4,5-trichloro-phenoxy)-acetic acid-[2-(2-butoxy-ethoxy)-ethyl ester] 
• 75427-76-8 3,6,9-trioxatridecanoic acid 
• 102709-98-8 Benzaldehyd-<2-butyloxy-aethyl>-acetal 
• 22510-02-7 Benzaldehyd-bis-<2-(butyloxy-aethoxy)-aethyl>-acetal 
• 108638-07-9 Hexakis<2-butoxy(2-ethoxy-ethoxymethyl)>benzen 
• 13132-15-5 2-benzylthiophene 
• 727-45-7 11b-methyl-5,6,11,11b-tetrahydro-1H-indolizino[8,7-b]indol-3(2H)-one 
• 6338-53-0 2-(2-butoxyethoxy)ethanamine 
• 85030-57-5 2-(2-(2-butoxyethoxy)ethoxy)ethanamine 
• 64700-56-7 triclopyr butoxyethyl ester 

Relevant articles and documents

Preparation method of alkyl diglycol (by machine translation)

The invention relates to a preparation method of alkyl diglycol with NRE (narrow distribution ethoxylate Narrow Range Ethoxylate) effect while increasing the reaction speed in the presence of a novel aluminum-based catalyst containing alkali metal or alkaline earth metal. (by machine translation)

OPEN-FLASK HYDROBORATION AND THE USE THEREOF

The present disclosure generally relates to a process for hydroboration of an alkene or alkyne using ammonia borane (AB). In particular, the present invention relates to hydroboration of an alkene or alkyne in the presence of air or moisture, and a clean process for facile preparation of an alcohol by oxidizing the organoborane so formed with hydrogen peroxide. The products, including aminodialkylboranes, ammonia trialkylborane complexes, as well as various alcohols so prepared, are within the scope of this disclosure.

Preparation method of ethylene glycol monobutyl ether

The invention relates to the field of chemistry and chemical engineering and particularly discloses a preparation method of ethylene glycol monobutyl ether. The preparation method of the ethylene glycol monobutyl ether is characterized in that ethylene oxide and n-butyl alcohol are prepared into a raw material mixed solution, and cold storage is performed for usage; high-silicon-content alloy or an all-silicon molecular sieve and porous silicon dioxide are put in a muffle furnace to perform high-temperature roasting, and a roasting catalyst is put in a dryer for usage after being numbered; the raw material solution and the roasting catalyst are put in a reaction kettle for reaction, and a product is obtained. The high-silicon-content alloy or the all-silicon molecular sieve and the porous silicon dioxide used by the method is low in procurement cost, the treating process is simple, a production process is greatly simplified, the production cost is reduced, the catalyst or ethylene glycol butyl ether is high in selectivity, and the preparation method has very high stability.