Home > Boronic Acid Derivatives> 4,4,5,5-tetramethyl-2-(2-methylphenyl)-1,3,2-dioxaborolane

4,4,5,5-tetramethyl-2-(2-methylphenyl)-1,3,2-dioxaborolane

Get Latest Price >

FOB Price contact us for price

Origin: China

Cas No: 195062-59-0

Specification: 99%min

Min order Quantity: 1 /kg

Supply Ability: 50 mt/month

Lead time: 7 days for OEM, 3 days for ready goods

Vendor:

Payment Terms:

Inquiry now

* Send an Inquiry to us

Add to wishlist

* Name your price
* Start order doesn't mean buying now

Products Specification
Product Description

Property

CAS No.: 195062-59-0 Formula: C13H19BO2 Molecular Weight: 218.10000

Basic Info

Chemical Name	4,4,5,5-tetramethyl-2-(2-methylphenyl)-1,3,2-dioxaborolane
Synonyms	2-METHYLPHENYLBORONIC ACID,PINACOL ESTER; 2-Tolylboronic acid pinacol ester; 2-Methylbenzeneboronic acid,pinacol ester;
CAS No.	195062-59-0
Molecular Formula	C13H19BO2
Molecular Weight	218.10000
PSA	18.46000
LogP	2.29420

Properties

Density	0.986g/cm3
Boiling Point	303.064ºC at 760 mmHg
Flash Point	137.088ºC
Refractive Index	1.491
Vapor Pressure	0.002mmHg at 25°C

Safety Info

HS Code	2931900090

Synthesis Route

2-Bromotoluene+Bis(pinacolato)diboron→4,4,5,5-tetramethyl-2-(2-methylphenyl)-1,3,2-dioxaborolane
2-Bromotoluene+4,4,5,5-tetramethyl-1,3,2λ<sup>2</sup>-dioxaborolane→4,4,5,5-tetramethyl-2-(2-methylphenyl)-1,3,2-dioxaborolane
2-Methylbenzenediazonium tetrafluoroborate+Bis(pinacolato)diboron→4,4,5,5-tetramethyl-2-(2-methylphenyl)-1,3,2-dioxaborolane

Precursor

4,4,5,5-tetramethyl-1,3,2λ<sup>2</sup>-dioxaborolane
2-Chlorotoluene
2-Methylbenzenediazonium tetrafluoroborate
2-Bromotoluene

Downstream Product

2-Bromomethylphenylboronic acid, pinacol ester
2-ethoxy-3,4-dihydro-2H-chromene
ETHYL O-TOLYLACETATE
1,4-diphenylbutadiene

Hot tags: 4,4,5,5-tetramethyl-2-(2-methylphenyl)-1,3,2-dioxaborolane, China, manufacturers, suppliers, factory, wholesale, low price, high quality