997-46-6

Basic information

• Product Name: 4-HYDROXYBUTYL METHACRYLATE
• Synonyms: 4-HYDROXYBUTYL METHACRYLATE;HYDROXYBUTYL METHACRYLATE;1,4-BUTANEDIOLMETHACRYLATE
• CAS NO: 997-46-6
• Molecular Formula: C₈H₁₄O₃
• Molecular Weight: 158.19
• EINECS: 213-642-3
• Mol File: 997-46-6.mol
• Article Data: 16

Chemical Properties

• Boiling Point: 236.6°Cat760mmHg
• Flash Point: 93.5°C
• Appearance: /
• Density: 1.01g/cm³
• Vapor Pressure: 0.00845mmHg at 25°C
• Refractive Index: 1.449
• PKA: 14.98±0.10(Predicted)
• CAS DataBase Reference: 4-HYDROXYBUTYL METHACRYLATE(CAS DataBase Reference)
• NIST Chemistry Reference: 4-HYDROXYBUTYL METHACRYLATE(997-46-6)
• EPA Substance Registry System: 4-HYDROXYBUTYL METHACRYLATE(997-46-6)

Safety Data

• Hazardous Substances Data: 997-46-6(Hazardous Substances Data)

Usage

General Description

4-Hydroxybutyl methacrylate, also known as 4-HBMA, is a chemical compound that belongs to the family of methacrylate esters. It consists of a hydroxybutyl group attached to the methacrylate functional group. This clear, colorless liquid is commonly used as a building block in the production of various polymers and coatings. Its ability to undergo radical polymerization makes it a valuable ingredient in the formulation of adhesives, sealants, and surface coatings. 4-Hydroxybutyl methacrylate is also used in the synthesis of hydrogels, dental materials, and medical devices due to its biocompatible and water-absorbent properties. This versatile chemical is known for its high reactivity and ability to impart desirable properties to a wide range of materials.

InChI:InChI=1/C8H14O3/c1-7(2)8(10)11-6-4-3-5-9/h9H,1,3-6H2,2H3

Upstream product

• 97-88-1 2-methyl-butyl acrylate 
• 116767-79-4 Ac-HBMA 
• 110-63-4 Butane-1,4-diol 
• 80-62-6 methacrylic acid methyl ester 
• 920-46-7 Methacryloyl chloride 
• 79-41-4 poly(methacrylic acid) 
• 82386-37-6 4-(Vinyloxy)butyl methacrylate 

Relevant articles and documents

Exploring the use of APTS as a fluorescent reporter dye for continuous glucose sensing

The anionic fluorescent dye, aminopyrene trisulfonic acid (APTS), was synthesized and used in a solution-based two-component glucose-sensing system comprising the dye and a boronic acid-appended viologen. The fluorescence of the dye was quenched in the pr

Runge-Kutta analysis for optimizing the Zn-catalyzed transesterification conditions of MA and MMA with diols to maximize monoesterified products

Terminal hydroxylated acrylates and methacrylates were prepared by catalytic transesterification of acrylates and methacrylates with diols catalyzed by a system of a tetranuclear zinc alkoxide, [Zn(tmhd)(OMe)(MeOH)]4 (1a), with 4 equiv. of 2,2′-bipyridine (L1). The reaction time to reach the equilibrium state was analyzed by kinetic studies and a curve-fitting analysis based on the Runge-Kutta method for optimizing the best reaction conditions for mono-esterification. In addition to these kinetic analyses, DFT calculations estimated a proposed mechanism of the catalytic transesterification. This journal is

DENTAL CURABLE COMPOSITION

PROBLEM TO BE SOLVED: To provide a dental curable composition that comprises a polymerizable monomer, a cured product of which has excellent mechanical strength, and which has low viscosity and excellent handleability even in room temperature environment, and further has excellent operability. SOLUTION: A dental curable composition comprises (A) polymerizable monomer represented by formula (1), (B) polymerization initiator, and (C) organic-inorganic composite filler, where X is a divalent group; Ar1 and Ar2 each are an aromatic; L1 and L2 each are a hydrocarbon with the main chain consisting of 2-60 atoms; R1 and R2 independently represent H or methyl; m1, m2, n1 and n2 independently an integer of 1-3]. SELECTED DRAWING: None COPYRIGHT: (C)2017,JPO&INPIT

(Meth) acrylic acid hydroxyalkyl ester method of manufacturing (by machine translation)

PROBLEM TO BE SOLVED: To provide a production method in which a hydroxyalkyl (meth)acrylic acid ester of high purity can be produced efficiently without requiring a complicated purification process.SOLUTION: Thr method of producing a hydroxyalkyl (meth)acrylic acid ester is characterized as follows. A vinyl ether containing alcohol is (meth)acrylated by a transesterification method to be a vinyl ether containing (meth)acrylic acid ester, the devinylation reaction is performed under the presence of an acid catalyst and glycol, and then the deacetalization reaction is performed adding glycol further.