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409448

Sigma-Aldrich

Benzyl methacrylate

96%, contains monomethyl ether hydroquinone as inhibitor

Synonym(s):

Benzyl α-methylacrylate, Benzyl 2-methylacrylate, Phenylmethyl 2-methyl-2-propenoate

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About This Item

Linear Formula:
H2C=C(CH3)CO2CH2C6H5
CAS Number:
2495-37-6
Molecular Weight:
176.21
EC Number:
219-674-4
MDL number:
MFCD00053684
UNSPSC Code:
12162002
PubChem Substance ID:
24865646
NACRES:
NA.23
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Assay

96%

form

liquid

contains

monomethyl ether hydroquinone as inhibitor

refractive index

n20/D 1.512 (lit.)

bp

95-98 °C/4 mmHg (lit.)

density

1.04 g/mL at 25 °C (lit.)

SMILES string

CC(=C)C(=O)OCc1ccccc1

InChI

1S/C11H12O2/c1-9(2)11(12)13-8-10-6-4-3-5-7-10/h3-7H,1,8H2,2H3

InChI key

AOJOEFVRHOZDFN-UHFFFAOYSA-N

Related Categories

Application


  • Statistical copolymers of benzyl methacrylate and diethylaminoethyl methacrylate: monomer reactivity ratios and thermal properties: The synthesis of poly(benzyl methacrylate) (PBzMA) and poly(diethylaminoethyl methacrylate) (PDEAEMA) statistical copolymers via free radical polymerization (Theodosopoulos, 2015).

  • Poly (benzyl methacrylate)-poly triblock-copolymers as solid electrolyte for lithium batteries: Synthesis of a new type of BAB triblock copolymer based on benzyl methacrylate and oligo(ethylene glycol) methyl ether methacrylate for lithium battery electrolytes (Bergfelt et al., 2018).

  • Dilute Solution Properties of Poly (benzyl methacrylate) in Ionic Liquids: Study on the dilute solution properties of PBzMA in various ionic liquids (Kharel et al., 2020).

  • Synthesis and evaluation of benzyl methacrylate-methacrylate copolymers as pour point depressant in diesel fuel: Study on the effectiveness of benzyl methacrylate-methacrylate copolymers as pour point depressants in diesel fuel (Xie et al., 2019).

Pictograms

Exclamation mark
GHS07

Signal Word

Warning

Hazard Statements

H315,H319,H335

Hazard Classifications

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

Target Organs

Respiratory system

Storage Class Code

10 - Combustible liquids

WGK

WGK 1

Flash Point(F)

224.6 °F - closed cup

Flash Point(C)

107 °C - closed cup

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

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Certificates of Analysis (COA)

Lot/Batch Number
MKCV9029
MKCV8942
MKCP6460
MKCP6307
MKCL6210

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Mengya Cao et al.
Macromolecular rapid communications, 40(20), e1900296-e1900296 (2019-08-15)
The poly[oligo(ethylene oxide) methyl ether methacrylate]s, POEOMA24 and POEOMA78 with average degree of polymerization (DP) of 24 and 78, respectively, are separately achieved by initiators for continuous activator regeneration (ICAR) atom transfer radical polymerization (ATRP) of OEOMA300 monomer. The mixtures
Qijing Chen et al.
Scientific reports, 7(1), 8493-8493 (2017-08-19)
A hydrophobic CCS polymer of poly(benzyl methacrylate) (PBzMA) was prepared in toluene by reversible addition-fragmentation chain transfer (RAFT)-mediated dispersion polymerization. The CCS polymer, with poly(benzyl methacrylate) as the arm and crosslinked N, N'-bis(acryloyl)cystamine (BAC) as the core, was confirmed by
Yoshinori Arisaka et al.
Journal of biomaterials science. Polymer edition, 28(10-12), 974-985 (2017-04-13)
Sulfonated-polyrotaxane (PRX)-coated surfaces with tethered bone morphogenetic protein-2 (BMP-2) were designed for inducing osteogenic differentiation of MC3T3-E1 cells (preosteoblasts). Sulfonated-PRX triblock copolymers composed of sulfopropyl ether-modified α-cyclodextrins (α-CDs) threaded onto a poly(ethylene glycol) (PEG) chain as a PRX segment and
Kai Kan et al.
Nanoscale research letters, 15(1), 51-51 (2020-03-04)
A characteristic effect of a nano-concave-convex structure of a zirconia nanoparticle assembly with an inherent porous structure and huge surface area enabled us to introduce systematic surface modification by thermal treatment to smooth surface and polymer impregnation to mask the
So Jung Park et al.
ACS applied materials & interfaces, 12(43), 49165-49173 (2020-09-30)
Control of the cross-linking reaction is imperative when developing a sophisticated in situ forming hydrogel in the body. In this study, a heteroarmed thermoresponsive (TR) nanoparticle was designed to investigate the mechanism of controlling reactivity of the functional groups introduced
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Questions

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  1. How can I determine the shelf life / expiration / retest date of this product?

    1 answer

    1. If this product has an expiration or retest date, it will be shown on the Certificate of Analysis (COA, CofA). If there is no retest or expiration date listed on the product's COA, we do not have suitable stability data to determine a shelf life. For these products, the only date on the COA will be the release date; a retest, expiration, or use-by-date will not be displayed.
      For all products, we recommend handling per defined conditions as printed in our product literature and website product descriptions. We recommend that products should be routinely inspected by customers to ensure they perform as expected.
      For products without retest or expiration dates, our standard warranty of 1 year from the date of shipment is applicable.
      For more information, please refer to the Product Dating Information document: https://www.sigmaaldrich.com/deepweb/assets/sigmaaldrich/marketing/global/documents/449/386/product-dating-information-mk.pdf

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  2. How is shipping temperature determined? And how is it related to the product storage temperature?

    1 answer

    1. Products may be shipped at a different temperature than the recommended long-term storage temperature. If the product quality is sensitive to short-term exposure to conditions other than the recommended long-term storage, it will be shipped on wet or dry-ice. If the product quality is NOT affected by short-term exposure to conditions other than the recommended long-term storage, it will be shipped at ambient temperature. As shipping routes are configured for minimum transit times, shipping at ambient temperature helps control shipping costs for our customers. For more information, please refer to the Storage and Transport Conditions document: https://www.sigmaaldrich.com/deepweb/assets/sigmaaldrich/marketing/global/documents/316/622/storage-transport-conditions-mk.pdf

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