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235865

Sigma-Aldrich

Butyl methacrylate

99%, contains monomethyl ether hydroquinone as inhibitor

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About This Item

Fórmula linear:
CH2=C(CH3)COO(CH2)3CH3
Número CAS:
97-88-1
Peso molecular:
142.20
Beilstein:
773960
Número CE:
202-615-1
Número MDL:
MFCD00009444
Código UNSPSC:
12162002
ID de substância PubChem:
24854121
NACRES:
NA.23

densidade de vapor

4.91 (15 °C, vs air)

pressão de vapor

2 mmHg ( 20 °C)

Ensaio

99%

forma

liquid

temperatura de autoignição

562 °F

contém

monomethyl ether hydroquinone as inhibitor

Lim. expl.

2-8 %

índice de refração

n20/D 1.423 (lit.)

pb

162-165 °C (lit.)

densidade

0.894 g/mL at 25 °C (lit.)

temperatura de armazenamento

2-8°C

cadeia de caracteres SMILES

CCCCOC(=O)C(C)=C

InChI

1S/C8H14O2/c1-4-5-6-10-8(9)7(2)3/h2,4-6H2,1,3H3

chave InChI

SOGAXMICEFXMKE-UHFFFAOYSA-N

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Descrição geral

Butyl methacrylate is an organic compound that belongs to the class of methacrylate esters and is commonly used in the production of various polymer materials. It can be copolymerized with other monomers to synthesize copolymers with tailored properties. The resulting copolymers find use in numerous fields, including automotive coatings, textiles, adhesives, contact lenses, and dental resins.

Aplicação

Butyl methacrylate (BMA) can be used as:
  • A Monomer to synthesize waterborne butyl methacrylate (co)polymers latexes via emulsion polymerization for the development of coating materials for slow release-fertilizers.
  • A matrix polymer in the preparation of LDH/poly (butyl methacrylate) nanocomposites, which can improve the mechanical properties and thermal stability of the resulting nanocomposites.
  • A monomer to synthesize styrene and butyl methacrylate copolymers for use in leather finishing. Increasing the BMA content of the copolymer increases the water resistance and decreases the water vapor permeability of the leather.
  • A monomer for the preparation of monolithic columns on microfluidic chips. These columns can be used for a wide range of applications, such as the separation and analysis of complex mixtures of compounds, the preconcentration of samples, and the development of new microfluidic analytical devices.

Pictogramas

FlameExclamation mark
GHS02,GHS07

Palavra indicadora

Warning

Frases de perigo

H226,H315,H317,H319,H335

Classificações de perigo

Eye Irrit. 2 - Flam. Liq. 3 - Skin Irrit. 2 - Skin Sens. 1 - STOT SE 3

Órgãos-alvo

Respiratory system

Código de classe de armazenamento

3 - Flammable liquids

Classe de risco de água (WGK)

WGK 1

Ponto de fulgor (°F)

119.3 °F - closed cup

Ponto de fulgor (°C)

48.5 °C - closed cup

Equipamento de proteção individual

Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter

Certificados de análise (COA)

Busque Certificados de análise (COA) digitando o Número do Lote do produto. Os números de lote e remessa podem ser encontrados no rótulo de um produto após a palavra “Lot” ou “Batch”.

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Benzyl methacrylate

2-(Dimethylamino)ethyl methacrylate contains 700-1000 ppm monomethyl ether hydroquinone as inhibitor, 98%

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2-(Dimethylamino)ethyl methacrylate

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Dimetacrilato de etilenoglicol

Cyclohexyl methacrylate ≥97%, contains ~60 ppm monomethyl ether hydroquinone as inhibitor

Sigma-Aldrich

408964

Cyclohexyl methacrylate

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Sigma-Aldrich

8.00590

Methyl methacrylate

R-G Li et al.
European review for medical and pharmacological sciences, 19(12), 2213-2220 (2015-07-15)
The recent PLATINUM trial has demonstrated that the use of the new generation platinum chromium everolimus-eluting stents (PtCr-EES) yield clinical outcomes similar to those obtained by the use of cobalt chromium everolimus-eluting stents (CoCr-EES) in selected patients with 1 or
K Ishihara et al.
Journal of biomaterials applications, 13(2), 111-127 (1998-10-20)
We have synthesized phospholipid polymers containing 2-methacryloyloxyethyl phosphorylcholine (MPC) units as novel blood compatible polymers and have evaluated their interactions with blood components. It was found that in the absence of anticoagulants, blood clotting was delayed and blood cell adhesion
R Yoshida et al.
Journal of biomaterials science. Polymer edition, 3(2), 155-162 (1991-01-01)
Thermosensitive co-polymers of isopropyl acrylamide (IPAAm) with butyl methacrylate (BMA) are capable of 'on-off' regulation of drug release in response to external temperature changes due to skin formation with increasing temperature. To clarify the role of the surface-modulated skin and
Mitsuyoshi Yamane et al.
Macromolecular rapid communications, 41(18), e2000141-e2000141 (2021-01-20)
Poly(n-butyl methacrylate) (PnBMA)/reduced graphene oxide (rGO) nanocomposite films are prepared using two different routes. The first route involves preparation of PnBMA nanoparticles containing homogeneously dispersed rGO nanosheets by miniemulsion polymerization using a block copolymer of ionic liquid (IL) monomer and
K M Ahlberg et al.
International endodontic journal, 31(1), 15-21 (1998-11-21)
In this study, a methacrylate-based orthopaedic bone cement was modified for use as a root canal sealer by changing the monomer from n-butyl methacrylate to tetrahydrofurfuryl methacrylate. The sealing and bonding capabilities, solubility and handling properties of the resin were
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