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411442

Sigma-Aldrich

Stearyl methacrylate

Mixture of stearyl and cetyl methacrylates, contains MEHQ as inhibitor

Synonym(s):

N-Octadecyl methacrylate

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About This Item

Linear Formula:
H2C=C(CH3)CO2(CH2)17CH3
CAS Number:
Molecular Weight:
338.57
EC Number:
MDL number:
UNSPSC Code:
12162002
PubChem Substance ID:
NACRES:
NA.23

contains

MEHQ as inhibitor

refractive index

n20/D 1.451 (lit.)

bp

195 °C/6 mmHg (lit.)

mp

18-20 °C (lit.)

density

0.864 g/mL at 25 °C (lit.)

SMILES string

CCCCCCCCCCCCCCCCCCOC(=O)C(C)=C

InChI

1S/C22H42O2/c1-4-5-6-7-8-9-10-11-12-13-14-15-16-17-18-19-20-24-22(23)21(2)3/h2,4-20H2,1,3H3

InChI key

HMZGPNHSPWNGEP-UHFFFAOYSA-N

Application

  • Coconut Oil Encapsulated Microcapsules: Design and synthesis of poly(stearyl methacrylate-co-hydroxyethyl metacrylate) based microcapsules for use as phase change materials, encapsulating coconut oil for thermal energy storage (Oktay, Baştürk, Kahraman, 2019).
  • Biocompatible Multifunctional Hydrogels: Development of biocompatible hydrogels using stearyl methacrylate and vinylpyrroliDonefor potential medical applications such as tissue engineering (Kılıç, Tuncaboylu, Argun, 2022).

Pictograms

Exclamation mark

Signal Word

Warning

Hazard Statements

Hazard Classifications

Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

Target Organs

Respiratory system

Storage Class Code

10 - Combustible liquids

WGK

WGK 3

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

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