142-09-6

Basic information

• Product Name: Hexyl methacrylate
• Synonyms: 2-Mthyl-2-propenoicacihexylester;2-methylacrylic acid hexyl ester;hexyl 2-methylprop-2-enoate;Hexyl Methacrylate Hexyl Methacrylate, stabilized with 100 ppM MEHQ;Hexyl methacrylate 98%, contains 100 ppm MEHQ;n-Hexyl methacrylate, stabilized with 100ppm 4-methoxyphenol;2-methyl-2-propenoicacihexylester
• CAS NO: 142-09-6
• Molecular Formula: C₁₀H₁₈O₂
• Molecular Weight: 170.25
• EINECS: 205-521-9
• Product Categories: ester series;Acrylic Monomers;C10 to C11Monomers;Carbonyl Compounds;Esters;Methacrylate
• Mol File: 142-09-6.mol
• Article Data: 6

Chemical Properties

• Melting Point: -59--55°C
• Boiling Point: 88-89°C 14mm
• Flash Point: 82°C
• Appearance: clear colorless liquid
• Density: 0.863 g/mL at 25 °C(lit.)
• Vapor Pressure: 2.21mmHg at 25°C
• Refractive Index: 1.4310
• Storage Temp.: Keep in dark place,Sealed in dry,Room Temperature
• Solubility: soluble in Benzene,Acetone,Ether,Ethanol
• Water Solubility: 29.9mg/L at 20℃
• BRN: 1754703
• CAS DataBase Reference: Hexyl methacrylate(CAS DataBase Reference)
• NIST Chemistry Reference: Hexyl methacrylate(142-09-6)
• EPA Substance Registry System: Hexyl methacrylate(142-09-6)

Safety Data

• Hazard Codes: Xi
• Statements: 36/37/38-51/53-43
• Safety Statements: 26-36-36/37-24/25
• RIDADR: 3082
• WGK Germany: 2
• TSCA: Yes
• PackingGroup: III
• Hazardous Substances Data: 142-09-6(Hazardous Substances Data)

Usage

Chemical Properties

Clear colorless liquid

Uses

Different sources of media describe the Uses of 142-09-6 differently. You can refer to the following data:
1. Monomer for plastics, molding powder, solvent coatings, adhesives, oil additives; emulsions for textile, leather, and paper finishing.
2. Hexyl Methacrylate can be used as a method for producing embedded or hybrid hydrogel contact lenses.

General Description

Clear colorless liquid.

Air & Water Reactions

Hexyl methacrylate may be sensitive to heat, light, and air. May form peroxides. Slightly water soluble .

Reactivity Profile

Hexyl methacrylate may be sensitive to heat, light, and air. Combustible, polymerizes.

Hazard

Combustible.

Health Hazard

ACUTE/CHRONIC HAZARDS: Toxic.

Purification Methods

Purify as for methyl methacrylate. [IR: Hughes & Walton J Am Chem Soc 79 3985 1957, Beilstein 2 III 1288, 2 IV 1527.]

InChI:InChI=1/C10H18O2/c1-4-5-6-7-8-12-10(11)9(2)3/h2,4-8H2,1,3H3

Upstream product

• 62247-20-5 α-hydroxy-isobutyric acid hexyl ester 
• 80-62-6 methacrylic acid methyl ester 
• 111-27-3 hexan-1-ol 
• 79-41-4 poly(methacrylic acid) 
• 4245-37-8 vinyl methacrylate 
• 920-46-7 Methacryloyl chloride 

Downstream Products

• 3454-28-2 furan-2-ylmethyl methacrylate 
• 2349-07-7 hexyl 2-methylpropionate 

Relevant articles and documents

Improvement of solid material for affinity resins by application of long PEG spacers to capture the whole target complex of FK506

Solid materials for affinity resins bearing long PEG spacers between a functional group used for immobilization of a bio-active compound and the solid surface were synthesized to capture not only small target proteins but also large and/or complex target proteins. Solid materials with PEG1000 or PEG2000 as spacers, which bear a benzenesulfonamide derivative, exhibited excellent selectivity between the specific binding protein carbonic anhydrase type II (CAII) and non-specific ones. These materials also exhibited efficacy in capturing a particular target at a maximal amount. Affinity resins using solid materials with PEG1000 or PEG2000 spacers, bear a FK506 derivative, successfully captured the whole target complex of specific binding proteins at the silver staining level, while all previously known affinity resins with solid materials failed to achieve this objective. These novel affinity resins captured other specific binding proteins such as dynamin and neurocalcin δ as well.

Disinfectant polymeric coatings for hard surfaces

Liquid disinfectant compositions are disclosed which can be used to surface-coat substrates with polymeric films which are adherent, water-resistant and which can impart prolonged germicidal properties to the treated surfaces.

Disinfectant polymeric coatings for hard surfaces

-