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409693

Sigma-Aldrich

Octadecyl acrylate

contains 200 ppm monomethyl ether hydroquinone as inhibitor, 97%

Synonym(s):

Stearyl acrylate

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About This Item

Linear Formula:
H2C=CHCO2(CH2)17CH3
CAS Number:
4813-57-4
Molecular Weight:
324.54
EC Number:
225-383-3
MDL number:
MFCD00015091
UNSPSC Code:
12162002
PubChem Substance ID:
24865667
NACRES:
NA.23

assay

97%

form

solid

contains

200 ppm monomethyl ether hydroquinone as inhibitor

mp

32-34 °C (lit.)

density

0.8 g/mL at 25 °C (lit.)

SMILES string

CCCCCCCCCCCCCCCCCCOC(=O)C=C

InChI

1S/C21H40O2/c1-3-5-6-7-8-9-10-11-12-13-14-15-16-17-18-19-20-23-21(22)4-2/h4H,2-3,5-20H2,1H3

InChI key

FSAJWMJJORKPKS-UHFFFAOYSA-N

Application

Octadecyl acrylate undergoes surface-initiated atom transfer radical polymerization (ATRP) to form poly(octadecyl acrylate). ODA can form copolymers with cinnamoyloxy ethyl methacrylate (CEMA).

pictograms

Exclamation markEnvironment
GHS07,GHS09

signalword

Warning

Hazard Classifications

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

target_organs

Respiratory system

Storage Class

11 - Combustible Solids

wgk_germany

WGK 2

flash_point_f

235.4 °F - closed cup

flash_point_c

113 °C - closed cup

ppe

dust mask type N95 (US), Eyeshields, Faceshields, Gloves

Certificates of Analysis (COA)

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Facile synthesis of high-density poly (octadecyl acrylate)-grafted silica for reversed-phase high-performance liquid chromatography by surface-initiated atom transfer radical polymerization.
Mallik AK, et al.
Journal of Chromatography A, 1187(1), 119-127 (2008)
Yusuke Akino et al.
Polymers, 11(2) (2019-04-10)
The effect of hydration in corona layer on temperature responsiveness of polymer micelles consisting of poly(N-vinyl pyrrolidone)-block-poly(n-octadecyl acrylate) (PVP-b-PODA) was investigated. Small-angle X-ray scattering and dynamic light scattering showed two-step shape change of PVP-b-PODA micelles around 45 and 65 °C
Crosslinked reactive macromonomers based on polyisobutylene and octadecyl acrylate copolymers as crude oil sorbers.
Atta AM, et al.
Reactive functional Polymers, 66(9), 931-943 (2006)
Gordana Siljanovska Petreska et al.
Polymers, 11(8) (2019-08-02)
High molecular weight waterborne ABA block copolymers of styrene (St) and 2-ethylhexyl acrylate (2EHA) containing hard and soft domains were synthesized by means of RAFT (mini)emulsion polymerization using a bifunctional symmetric S,S-dibenzyl trithiocarbonate (DBTTC) RAFT agent. Miniemulsion polymerization was initially
Anderson M S Medeiros et al.
Polymers, 12(7) (2020-07-08)
An alternative approach for the synthesis of styrene butadiene rubber (SBR) copolymer latexes was explored in order to obtain low gel fractions and high solid contents. The ultra-turrax-assisted miniemulsion stabilized by in situ surfactant generation was adopted as the main
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