CAS 25719-51-1 Poly(2-ethylhexyl methacrylate) solution

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Poly(2-ethylhexyl methacrylate) solution

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Catalog Number

ACM25719511-1

CAS Number

25719-51-1

Product Name

Poly(2-ethylhexyl methacrylate) solution

Structure

Category

Bioelectronic Materials; Hydrophobic Polymers; Self Assembly and Lithography

Synonyms

2-Ethylhexyl methacrylate homopolymer,Poly(ethylhexyl methacrylate)

Description

PEHMA exhibits biomimetic properties. It finds potential application as a flexible hydrogel for ophthalmologic applications.

IUPAC Name

2-ethylhexyl 2-methylprop-2-enoate

Molecular Weight

198.3g/mol

Molecular Formula

(C12H22O2)n

Canonical SMILES

CCCCC(CC)COC(=O)C(C)=C

InChI

1S/C12H22O2/c1-5-7-8-11(6-2)9-14-12(13)10(3)4/h11H,3,5-9H2,1-2,4H3

InChI Key

WDQMWEYDKDCEHT-UHFFFAOYSA-N

Boiling Point

110 °C @ 14 mm Hg;113-224 °C

Flash Point

92 °C

Density

0.880 g/cu cm @ 25 °C;Relative density (water = 1): 0.9

Solubility

Solubility in water: none

Application

Poly(2-ethylhexyl methacrylate) (PEHMA) may be used to synthesize binary polymeric blends with poly(butyl methacrylate). PEHMA may be utilized in the preparation of PEHMA /carbon black composites for gas sensing. PHEMA-antioxidant conjugate (Quercetin (Q) ) may be prepared for ophthalmologic uses.

Storage

room temp

Complexity

185

Covalently-Bonded Unit Count

EC Number

211-708-6

Exact Mass

198.16198g/mol

Formal Charge

Heavy Atom Count

ICSC Number

1289

Log P

4.54 (LogP);log Kow = 4.54;4.2-4.8

MDL Number

MFCD00084373

Monoisotopic Mass

198.16198g/mol

NSC Number

32647;24173

Other Experimental

VP: < 1 mm Hg at 20 °C; Conversion factor: 8.09 mg/cu m= 1 ppm;Henry's Law constant: 1.1X10-3 atm-cu m/mol @ 25 °C /Estimated/;Hydroxyl radical reaction rate constant: 2.9X10-11 cu cm/molecule-sec @ 25 °C /Estimated/

Packaging

50 g in glass bottle

Refractive Index

Index of refraction: 1.436 @ 25 °C

Rotatable Bond Count

RTECS Number

OZ4630000

Stability

Storage of this product at elevated temperatures (>30 °C or >85 °F) reduces the shelf-life. The typical shelf-life for this product is 12 months. /Formulation >99% 2-ethylhexyl methacrylate/

Transition Temperature

Tg −10 °C

Vapor Density

6.8 (Air= 1);Relative vapor density (air = 1): 6.8

Vapor Pressure

0.076 mm Hg @ 25 °C /Estimated/;Vapor pressure, Pa at 20 °C: 133

XLogP3

4.5

MSDS

Download MSDS

COA

Download COA