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97-88-1

  • Product NameButyl methacrylate
  • Molecular FormulaC8H14O2
  • Molecular Weight142.198
  • Purity99%
  • Appearanceclear colourless liquid with an ester-like odour
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Product Details

Quick Details

  • CasNo: 97-88-1
  • Molecular Formula: C8H14O2
  • Appearance: clear colourless liquid with an ester-like odour
  • Purity: 99%

Top Quality Chinese Manufacturer supply 97-88-1 Butyl methacrylate

  • Molecular Formula:C8H14O2
  • Molecular Weight:142.198
  • Appearance/Colour:clear colourless liquid with an ester-like odour 
  • Vapor Pressure:2 mm Hg ( 20 °C) 
  • Melting Point:-75 °C 
  • Refractive Index:n20/D 1.423(lit.)  
  • Boiling Point:160 °C at 760 mmHg 
  • Flash Point:50.6 °C 
  • PSA:26.30000 
  • Density:0.894 g/cm3 
  • LogP:1.90580 

Butyl methacrylate(Cas 97-88-1) Usage

Production Methods

n-Butyl methacrylate is produced by the reaction of methacrylic acid or methyl methacrylate with butanol .

Air & Water Reactions

Flammable. Sensitive to moisture. Insoluble in water.

Reactivity Profile

Butyl methacrylate reacts exothermically with acids. Reacts with oxidizing agents. Strong oxidizing acids may cause a reaction that is sufficiently exothermic to ignite the reaction products. Heat is generated with caustic solutions. Generates flammable hydrogen with alkali metals and hydrides. Polymerizes easily .

Health Hazard

Inhalation may cause nausea because of offensive odor. Contact with liquid causes irritation of eyes and mild irritation of skin. Ingestion causes irritation of mouth and stomach.

Fire Hazard

Behavior in Fire: Containers may explode due to polymerization.

Chemical Reactivity

Reactivity with Water No reaction; Reactivity with Common Materials: No reactions; Stability During Transport: Stable; Neutralizing Agents for Acids and Caustics: Not pertinent; Polymerization: May occur upon exposure to heat; Inhibitor of Polymerization: 9-15 ppm monomethyl ether of hydroquinone; 90-120 ppm hydroquinone.

Safety Profile

Moderately toxic by intraperitoneal route. Mddly toxic by ingestion, inhalation, and skin contact. An experimental teratogen. Experimental reproductive effects. A skin irritant. Flammable liquid when exposed to heat or flame. Explosive in the form of vapor when exposed to heat or flame. Violent polymerization can be caused by heat, moisture, oxidizers. To fight fire, use foam, dry chemical, CO2. When heated to decomposition it emits acrid smoke and irritating fumes.

Potential Exposure

Forms an explosive mixture with air. Unless inhibitor is maintained at the proper level, oxidizers, heat, ultraviolet light, contamination, or moisture may cause polymerization. May accumulate static electrical charges and cause ignition of its vapors.

Shipping

UN2227 Butyl methacrylate, stabilized, Hazard Class: 3; Labels: 3—Flammable liquid.

Purification Methods

Purify as for butyl acrylate. [Beilstein 2 IV 1525.]

Incompatibilities

Forms an explosive mixture with air. Unless inhibitor is maintained at the proper level, oxidizers, heat, ultraviolet light, contamination, or moisture may cause polymerization. May accumulate static electrical charges and cause ignition of its vapors

General Description

A clear colorless liquid. Flash point 130°F. Less dense (7.5 lb / gal) than water and insoluble in water. Hence floats on water. Vapors heavier than air. Used to make resins adhesives, and oil additives.

InChI:InChI=1/C8H14O2/c1-4-6(2)5-7(3)8(9)10/h6H,3-5H2,1-2H3,(H,9,10)/p-1

97-88-1 Relevant articles

Silica-Supported MnII Sites as Efficient Catalysts for Carbonyl Hydroboration, Hydrosilylation, and Transesterification

Ghaffari, Behnaz,Mendes-Burak, Jorge,Chan, Ka Wing,Copéret, Christophe

supporting information, p. 13869 - 13873 (2019/11/11)

Manganese, the third most abundant trans...

Dehydrogenative Silylation of Alkenes for the Synthesis of Substituted Allylsilanes by Photoredox, Hydrogen-Atom Transfer, and Cobalt Catalysis

Yu, Wan-Lei,Luo, Yong-Chun,Yan, Lei,Liu, Dan,Wang, Zhu-Yin,Xu, Peng-Fei

supporting information, p. 10941 - 10945 (2019/07/17)

A synergistic catalytic method combining...

METHOD FOR THE PRODUCTION PROCESS OF METHACRYL ACID ESTER

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Paragraph 0044; 0045, (2017/06/02)

The present invention relates to a metho...

METHOD FOR THE PRODUCTION PROCESS OF BUTYL METHACRYLATE

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Paragraph 0028-0030, (2017/01/09)

The present invention relates to a prepa...

97-88-1 Process route

poly(methacrylic acid)
79-41-4,25087-26-7,50867-57-7

poly(methacrylic acid)

butan-1-ol
71-36-3

butan-1-ol

2-methyl-butyl acrylate
97-88-1,9003-63-8

2-methyl-butyl acrylate

Conditions
Conditions Yield
sulfopolyphenylene ketone; at 140 ℃; under 3800 Torr; Kinetics; Product distribution; continuous process in stainless tube reactor; studied at various temperature and at different feed rates of the raw material;
97.3%
With titanium catalyst; at 115 ℃; for 1h;
92.11%
With sulfuric acid; hydroquinone; benzene;
With toluene-4-sulfonic acid; In benzene; Heating;
With dmap; 1-ethyl-(3-(3-dimethylamino)propyl)-carbodiimide hydrochloride; In dichloromethane; at 20 ℃;
methacrylic acid methyl ester
80-62-6,114512-63-9,143476-91-9,25188-98-1,9011-14-7

methacrylic acid methyl ester

butan-1-ol
71-36-3

butan-1-ol

2-methyl-butyl acrylate
97-88-1,9003-63-8

2-methyl-butyl acrylate

Conditions
Conditions Yield
With air; titanium(III) triisopropoxide; acetylacetone functionalised polymethylstyrene; chlorot; for 4h; Heating;
85%
With titanium catalyst; at 115 ℃; for 1h; Temperature;
71.03%
tetrabutoxytitanium; at 115 ℃; for 1h; Product distribution / selectivity;
63.8%
With sodium butanolate;
tetrabutoxytitanium; at 100 - 130 ℃; Industry scale;
With 10H-phenothiazine; 4-methoxy-phenol; at 115 ℃; flow conditions;
Industrial scale;
With tetrabutoxytitanium; TEMPOL; at 111 ℃; for 2h;
10.3 g
With tetrabutoxytitanium; TEMPOL; at 115 ℃; for 2h;
With 10H-phenothiazine; In water; at 115 ℃; Temperature;
at 64.5 - 91.9 ℃; Temperature; Concentration;
With sulfuric acid; at 115 ℃;
With Mn(II) supported on silica; at 80 ℃; for 24h; Reagent/catalyst; Glovebox; Inert atmosphere; Sealed tube;
96 %Spectr.

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