19102-44-4

Basic information

• Product Name: ALPHA-NAPHTHYL METHACRYLATE
• Synonyms: ALPHA-NAPHTHYL METHACRYLATE;1-NAPHTHYL METHACRYLATE
• CAS NO: 19102-44-4
• Molecular Formula: C14H12O2
• Molecular Weight: 212.24
• Product Categories: monomer
• Mol File: 19102-44-4.mol
• Article Data: 7

Chemical Properties

• Flash Point: 110℃
• Appearance: /
• Density: 1.149 g/mL at 25 °C
• Refractive Index: n20/D1.588
• Storage Temp.: 2-8°C
• CAS DataBase Reference: ALPHA-NAPHTHYL METHACRYLATE(CAS DataBase Reference)
• NIST Chemistry Reference: ALPHA-NAPHTHYL METHACRYLATE(19102-44-4)
• EPA Substance Registry System: ALPHA-NAPHTHYL METHACRYLATE(19102-44-4)

Safety Data

• Hazard Codes: N
• Statements: 51/53
• Safety Statements: 61
• RIDADR: UN 3082 9 / PGIII
• WGK Germany: 3
• Hazardous Substances Data: 19102-44-4(Hazardous Substances Data)

Usage

Description

ALPHA-NAPHTHYL METHACRYLATE is a chemical compound that serves as a monomer in the production of polymers and plastics. It is known for its ability to link together with other molecules to form larger polymer structures, which are strong and durable with unique properties.

Uses

Used in Acrylic-based Material Production:
ALPHA-NAPHTHYL METHACRYLATE is used as a key component in the manufacture of acrylic-based materials, such as dental fillings and adhesives, due to its ability to form strong and durable materials.
Used in Specialty Polymer Production for Industrial and Commercial Applications:
ALPHA-NAPHTHYL METHACRYLATE is used as a monomer in the production of specialty polymers for various industrial and commercial applications, where its unique properties are beneficial.
It is important to handle ALPHA-NAPHTHYL METHACRYLATE with care, as it can be toxic and may cause irritation if it comes into contact with skin or eyes.

Upstream product

• 79-41-4 poly(methacrylic acid) 
• 90-15-3 α-naphthol 
• 760-93-0 methacryloyl anhydride 
• 920-46-7 Methacryloyl chloride 
• 463-49-0 1,2-propanediene 
• 201230-82-2 carbon monoxide 

Relevant articles and documents

Naphthalene containing polymers as new photoaligning materials for LCs

Polynaphtylmethacrylates (PNMA) are considered as a new class of liquid crystal (LC) photoaligning polymers. The films of PNMA irradiated with polarized UV light provide high quality LC alignment with the easy axis oriented perpendicularly to polarization direction of the exciting light. A maximal value of the azimuthal anchoring energy was estimated as 5×10-6 J/m2. It is close to the best photoaligning materials. Fries rearrangement is considered as a main photochemical reaction leading to anisotropy of PNMA layers.

CARBOXYLIC ACID ESTER PRODUCTION METHOD

Provided is a production method whereby corresponding carboxylic acid esters can be obtained from a variety of carboxylic acids at a high yield, even under conditions using a simple reaction operation and little catalyst and even if the amount of substrate used is theoretical. A production method for carboxylic acid ester, whereby a prescribed diester dicarbonate, carboxylic acid, and alcohol are reacted in the presence of at least one type of magnesium compound and at least one type of alkali metal compound.

(Meth) acrylic acid ester naphthylacetic

PROBLEM TO BE SOLVED: To provide a method for producing less discolored (meth)acrylic naphthyl ester at a high yield by reacting (meth)acrylic anhydride with naphthol, and to provide a method for producing (meth)acrylic naphthyl ester achieving high polymerization rate. SOLUTION: There is provided a method for producing (meth)acrylic naphthyl ester by reacting naphthol and (meth)acrylic anhydride, wherein, the production method of (meth)acrylic naphthyl ester is characterized in making a carbonate salt present in the reaction system of the naphthol and the (meth)acrylic anhydride. COPYRIGHT: (C)2010,JPOandINPIT