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Safety Information

156310

Sigma-Aldrich

Methacryloyl chloride

technical grade, 90%

Synonym(s):

2-Methyl-2-propenoyl chloride, 2-Methylpropenoic acid chloride, Methacrylyl chloride

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About This Item

Linear Formula:
CH2=C(CH3)COCl
CAS Number:
920-46-7
Molecular Weight:
104.53
Beilstein:
878175
EC Number:
213-058-9
MDL number:
MFCD00000716
UNSPSC Code:
12352200
PubChem Substance ID:
329750952

grade

technical grade

Assay

90%

contains

200 ppm phenothiazine as stabilizer

refractive index

n20/D 1.442 (lit.)

bp

95-96 °C (lit.)

density

1.07 g/mL at 25 °C (lit.)

storage temp.

2-8°C

SMILES string

CC(=C)C(Cl)=O

InChI

1S/C4H5ClO/c1-3(2)4(5)6/h1H2,2H3

InChI key

VHRYZQNGTZXDNX-UHFFFAOYSA-N

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Signal Word

Danger

Hazard Classifications

Acute Tox. 1 Inhalation - Acute Tox. 4 Oral - Aquatic Chronic 3 - Flam. Liq. 2 - Skin Corr. 1B - Skin Sens. 1

Storage Class Code

3 - Flammable liquids

WGK

WGK 2

Flash Point(F)

55.0 °F - closed cup

Flash Point(C)

12.8 °C - closed cup

Regulatory Information

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Certificates of Analysis (COA)

Lot/Batch Number
08006DV
04110CV
12316ER
11223LQ
10703CZ

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Xiangzheng Hu et al.
Steroids, 70(8), 531-537 (2005-05-17)
Bile acids in the family of steroid compounds can be chemically modified for biochemical and other applications. Derivatives of cholic acid with multiple methacrylate groups can be prepared by the use of methacrylic acid, methacryloyl chloride and methacryloyl anhydride as
E Asmussen et al.
Scandinavian journal of dental research, 91(2), 153-155 (1983-04-01)
The bonding of restorative resins to dentin by means of an intermediary monomer containing a carboxylic acid chloride or an isocyanate group was investigated. Such intermediary monomers are supposed to react with the organic constituent of dentin. Bond strengths were
Polymerized phosphatidyl choline vesicles. Stabilized and controllable time-release carriers.
S L Regen et al.
Biochemical and biophysical research communications, 101(1), 131-136 (1981-07-16)
Huai-Song Wang et al.
Journal of chromatography. A, 1409, 132-137 (2015-07-23)
Novel biocompatible chiral monolithic stationary phase was prepared by reverse and direct atom transfer radical polymerization (ATRP) methods. By taking advantages of the controlled/living property of ATRP method, the chiral monolith was prepared by reverse ATRP (RATRP) firstly. An attractive
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Journal of biomedical nanotechnology, 11(9), 1662-1673 (2015-10-22)
Interleukin-2 (IL-2) possesses a strong stimulatory activity for activated T and NK cells and it is an attractive molecule for immunotherapy. Nevertheless, extremely short half-life and severe toxicities associated with high-dose IL-2 treatment are serious and limiting drawbacks. In order
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