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Sigma-Aldrich

2-Hydroxy-2-methylpropiophenone

97%

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Synonym(s):
1-Hydroxy-1-methylethyl phenyl ketone, 1-Phenyl-2-methyl-2-hydroxypropanone, 2-Hydroxy-2-methyl-1-phenyl-1-propanone, 2-Methyl-3-phenyl-3-oxopropan-2-ol
Linear Formula:
C6H5COC(CH3)2OH
CAS Number:
Molecular Weight:
164.20
EC Number:
MDL number:
PubChem Substance ID:
NACRES:
NA.23

Assay

97%

form

liquid

refractive index

n20/D 1.533 (lit.)

bp

102-103 °C/4 mmHg (lit.)

density

1.077 g/mL at 25 °C (lit.)

SMILES string

CC(C)(O)C(=O)c1ccccc1

InChI

1S/C10H12O2/c1-10(2,12)9(11)8-6-4-3-5-7-8/h3-7,12H,1-2H3

InChI key

XMLYCEVDHLAQEL-UHFFFAOYSA-N

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This Item
410896413151413437
form

liquid

form

-

form

-

form

solid

refractive index

n20/D 1.533 (lit.)

refractive index

-

refractive index

-

refractive index

-

bp

102-103 °C/4 mmHg (lit.)

bp

-

bp

-

bp

-

density

1.077 g/mL at 25 °C (lit.)

density

-

density

-

density

-

Quality Level

200

Quality Level

200

Quality Level

200

Quality Level

200

General description

2-Hydroxy-2-methylpropiophenone is a radical photoinitiator (PI) molecule that can be used in the crosslinking of polymers by the exposure of UV radiation. It can be used in the development of UV curable resins for exterior coating applications.

Pictograms

Exclamation mark

Signal Word

Warning

Hazard Statements

Hazard Classifications

Acute Tox. 4 Oral - Aquatic Chronic 3

Storage Class Code

10 - Combustible liquids

WGK

WGK 1

Flash Point(F)

251.6 °F - closed cup

Flash Point(C)

122 °C - closed cup

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

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Elaboration of a fire retardant coating for polyamide-6 using cold plasma polymerization of a fluorinated acrylate
Errifai I, et al.
Surface and Coatings Technology, 180(13), 297-301 (2004)
Xuehua Zhang et al.
Proceedings of the National Academy of Sciences of the United States of America, 112(30), 9253-9257 (2015-07-15)
Nanodroplets on a solid surface (i.e., surface nanodroplets) have practical implications for high-throughput chemical and biological analysis, lubrications, laboratory-on-chip devices, and near-field imaging techniques. Oil nanodroplets can be produced on a solid-liquid interface in a simple step of solvent exchange
Martin F Haase et al.
Nature communications, 8(1), 1234-1234 (2017-11-02)
The decoration of porous membranes with a dense layer of nanoparticles imparts useful functionality and can enhance membrane separation and anti-fouling properties. However, manufacturing of nanoparticle-coated membranes requires multiple steps and tedious processing. Here, we introduce a facile single-step method
Photopatternable conductive PDMS materials for microfabrication
Cong H and Pan T
Advances in Functional Materials, 18(13), 1912-1921 (2008)
Lynn Lee et al.
Nature communications, 8, 15882-15882 (2017-07-12)
We report a facile roll-printing method, geometrically confined lateral crystal growth, for the fabrication of large-scale, single-crystal CH

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