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235865

Sigma-Aldrich

Butyl methacrylate

99%, contains monomethyl ether hydroquinone as inhibitor

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About This Item

Formula condensata:
CH2=C(CH3)COO(CH2)3CH3
Numero CAS:
Peso molecolare:
142.20
Beilstein:
773960
Numero CE:
Numero MDL:
Codice UNSPSC:
12162002
ID PubChem:
NACRES:
NA.23

Densità del vapore

4.91 (15 °C, vs air)

Livello qualitativo

Tensione di vapore

2 mmHg ( 20 °C)

Saggio

99%

Stato

liquid

Temp. autoaccensione

562 °F

contiene

monomethyl ether hydroquinone as inhibitor

Limite di esplosione

2-8 %

Indice di rifrazione

n20/D 1.423 (lit.)

P. ebollizione

162-165 °C (lit.)

Densità

0.894 g/mL at 25 °C (lit.)

Temperatura di conservazione

2-8°C

Stringa SMILE

CCCCOC(=O)C(C)=C

InChI

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

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Descrizione generale

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.

Applicazioni

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.

Pittogrammi

FlameExclamation mark

Avvertenze

Warning

Indicazioni di pericolo

Classi di pericolo

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

Organi bersaglio

Respiratory system

Codice della classe di stoccaggio

3 - Flammable liquids

Classe di pericolosità dell'acqua (WGK)

WGK 1

Punto d’infiammabilità (°F)

119.3 °F - closed cup

Punto d’infiammabilità (°C)

48.5 °C - closed cup

Dispositivi di protezione individuale

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


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Articoli

Tissue engineering has become a key therapeutic tool in the treatment of damaged or diseased organs and tissues, such as blood vessels and urinary bladders.

Global Trade Item Number

SKUGTIN
235865-100ML4061837399510
235865-18L4061837399527
235865-1L4061838785282
235865-5ML

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