Methyl 3-hydroxy-2-methylenebutyrate

Name: Methyl 3-hydroxy-2-methylenebutyrate
Brand: ALDRICH
Price: 80.8 USD

98%

Synonym(s):

Methyl 2-(1-hydroxyethyl)acrylate

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5 ML

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About This Item

Linear Formula:

CH₃CH(OH)C(=CH₂)CO₂CH₃

CAS Number:

18020-65-0

Molecular Weight:

130.14

MDL number:

MFCD00192302

UNSPSC Code:

12162002

PubChem Substance ID:

24865264

NACRES:

NA.23

Key Documents

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Quality Level

200

assay

98%

form

liquid

refractive index

n20/D 1.452 (lit.)

bp

91 °C/20 mmHg (lit.)

density

1.071 g/mL at 25 °C (lit.)

storage temp.

2-8°C

SMILES string

COC(=O)C(=C)C(C)O

InChI

1S/C6H10O3/c1-4(5(2)7)6(8)9-3/h5,7H,1H2,2-3H3

Inchi Key

VLCAYQIMSMPEBW-UHFFFAOYSA-N

Related Categories

Biomedical Materials

Monomers

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This Item	415650	496952	302767
Sigma-Aldrich 404667 Methyl 3-hydroxy-2-methylenebutyrate	Sigma-Aldrich 415650 3-(Dimethylamino)propyl acrylate	Sigma-Aldrich 496952 2-[[(Butylamino)carbonyl]oxy]ethyl acrylate	Sigma-Aldrich 302767 (S)-(−)-1-Methyl-2-pyrrolidinemethanol
assay 98%	assay 95%	assay -	assay 96%
storage temp. 2-8°C	storage temp. 2-8°C	storage temp. 2-8°C	storage temp. 2-8°C
density 1.071 g/mL at 25 °C (lit.)	density 0.928 g/mL at 25 °C (lit.)	density 1.06 g/mL at 25 °C (lit.)	density 0.968 g/mL at 25 °C (lit.)
refractive index n20/D 1.452 (lit.)	refractive index n20/D 1.44 (lit.)	refractive index n20/D 1.46 (lit.)	refractive index n20/D 1.469 (lit.)
bp 91 °C/20 mmHg (lit.)	bp 167 °C (lit.)	bp -	bp 67-69 °C/12 mmHg (lit.)
form liquid	form liquid	form -	form liquid

General description

Methyl 3-hydroxy-2-methylenebutyrate is a methacrylate derivative that serves as a reactive monomer in polymer synthesis through free radical polymerization. It can modify existing polymers to enhance properties like flexibility and thermal stability and is utilized in coatings and adhesives for improved adhesion and durability.

pictograms

GHS02

signalword

Warning

hcodes

H226

Hazard Classifications

Flam. Liq. 3

Storage Class

3 - Flammable liquids

wgk_germany

WGK 3

flash_point_f

109.4 °F - closed cup

flash_point_c

43 °C - closed cup

ppe

Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter

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Methyl 3-hydroxy-2-methylenebutyrate