A24109

Acryloyl chloride

≥97%, contains ~400 ppm phenothiazine as stabilizer

• Synonim(y): Acrylic acid chloride, prop-2-enoyl chloride, 2-Propenoyl chloride
• Wzór liniowy: CH₂=CHCOCl
• Numer CAS: 814-68-6
• Masa cząsteczkowa: 90.51
• Beilstein: 635744
• Numer WE: 212-399-0
• Numer MDL: MFCD00000731
• Kod UNSPSC: 12162002
• Identyfikator substancji w PubChem: 24890654
• NACRES: NA.23

Właściwości

• gęstość pary: >1 (vs air)
• Poziom jakości: 200
• ciśnienie pary: 1.93 psi ( 20 °C)
• Próba: ≥97%
• Formularz: liquid
• zawiera: ~400 ppm phenothiazine as stabilizer
• współczynnik refrakcji: n20/D 1.435 (lit.)
• bp: 72-76 °C (lit.)
• gęstość: 1.114 g/mL at 25 °C (lit.)
• temp. przechowywania: 2-8°C
• ciąg SMILES: ClC(=O)C=C
• InChI: 1S/C3H3ClO/c1-2-3(4)5/h2H,1H2
• Klucz InChI: HFBMWMNUJJDEQZ-UHFFFAOYSA-N

Opis

Opis ogólny

Acryloyl chloride, an organic chemical compound, serves primarily as a reactive monomer for synthesizing polymers and copolymers applicable in diverse fields like adhesives, coatings, hydrogel coatings, sustained drug release, hydrogel film, organic electronic devices and plastics. Phenothiazine is commonly used as a stabilizer for acryloyl chloride during polymerization. It is added in small quantities (400ppm), to prevent the formation of unwanted by-products and to extend the shelf life of the reactive monomer. It also acts as a scavenger for free radicals that may form during the polymerization process.

Zastosowanie

Acryloyl chloride can be used as:

• A monomer to synthesize crosslinked zwitterionic hydrogel coatings for sensing and detection in complex media.
• A reactant to synthesize crosslinked hydrogel film by reacting with a hydrophilic monomer called N,N-(dimethylacrylamide) (DMAA). The prepared hydrogel film is further used in sustained drug delivery.
• A monomer in the preparation of acrylate-based polymers with excellent n-type semiconducting properties, which are important for the development of organic electronic devices.
• The cyclam monomer. The polymer of this modified cyclam monomer can be used in specific transition metal binding.

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Informacja o środkach bezpieczeństwa

• Piktogramy: GHS02,GHS06,GHS05
• Hasło ostrzegawcze: Danger
• Zwroty wskazujące rodzaj zagrożenia: H225,H290,H302,H314,H330
• Zwroty wskazujące środki ostrożności: P210 - P280 - P301 + P312 - P303 + P361 + P353 - P304 + P340 + P310 - P305 + P351 + P338
• Klasyfikacja zagrożeń: Acute Tox. 1 Inhalation - Acute Tox. 4 Oral - Eye Dam. 1 - Flam. Liq. 2 - Met. Corr. 1 - Skin Corr. 1A
• Zagrożenia dodatkowe: EUH014
• Kod klasy składowania: 3 - Flammable liquids
• Klasa zagrożenia wodnego (WGK): WGK 3
• Temperatura zapłonu (°F): 30.2 °F
• Temperatura zapłonu (°C): -1 °C