279262-11-2

Basic information

• Product Name: 4-METHOXYMETHYLBENZENEBORONIC ACID
• Synonyms: 4-(Methoxymethyl)phenylboronic Acid (contains varying amounts of Anhydride)
• CAS NO: 279262-11-2
• Molecular Formula: C8 H11 B O3
• Molecular Weight: 165.9829
• Product Categories: BoronicAcids;Aryl;Boronic acid;Organoborons;Boronate Ester;Potassium Trifluoroborate;Pyridines;blocks
• Mol File: 279262-11-2.mol
• Article Data: 2

Chemical Properties

• Boiling Point: 296.2 °C at 760 mmHg
• Flash Point: 132.9 °C
• Appearance: /Solid
• Density: 1.13 g/cm³
• Storage Temp.: under inert gas (nitrogen or Argon) at 2-8°C
• Solubility: soluble in Methanol
• PKA: 8.59±0.17(Predicted)
• Water Solubility: Slightly soluble in water.
• CAS DataBase Reference: 4-METHOXYMETHYLBENZENEBORONIC ACID(CAS DataBase Reference)
• NIST Chemistry Reference: 4-METHOXYMETHYLBENZENEBORONIC ACID(279262-11-2)
• EPA Substance Registry System: 4-METHOXYMETHYLBENZENEBORONIC ACID(279262-11-2)

Safety Data

• Hazard Codes: Xi
• HazardClass: IRRITANT
• Hazardous Substances Data: 279262-11-2(Hazardous Substances Data)

Usage

Uses

4-(Methoxymethyl)benzeneboronic acid is used as an organic chemical synthesis intermediate.

Upstream product

• 589-15-1 1-bromomethyl-4-bromobenzene 
• 5419-55-6 Triisopropyl borate 
• 1515-88-4 1-bromo-4-methoxymethylbenzene 
• 121-43-7 Trimethyl borate 

Relevant articles and documents

Self-alignment additive as well as preparation method and application thereof

The invention relates to a self-alignment additive and a preparation method and application thereof. The additive is a compound shown as a general structure I. Through interaction between -OH and a substrate surface, the additive achieves vertical alignment of liquid crystal molecules in a situation of no PI alignment film exists. The additive is cheap and stable in performance, can be widely applied in the field of liquid crystal display and has important application value.