171364-80-0

Basic information

• Product Name: Methyl 4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)benzoate
• Synonyms: 4-METHOXYCARBONYLPHENYLBORONIC ACID, PINACOL ESTER;4-METHOXYCARBONYLPHENYLBORONIC ACID PINACOLATE;4-carbomethoxyphenylboronic acid pinacol ester;4-(4,4,5,5-TETRAMETHYL-[1,3,2]DIOXABOROLAN-2-YL)BENZOIC ACID METHYL ESTER;2-(4-CARBOMETHOXYPHENYL)-4,4,5,5-TETRAMETHYL-1,3,2-DIOXABOROLANE;METHYL 4-(4,4,5,5-TETRAMETHYL-1,3,2-DIOXABOROLAN-2-YL)BENZOATE;Methyl 4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2;4-(Methoxycarbonyl)benzeneboronic acid pinacol ester, 97%
• CAS NO: 171364-80-0
• Molecular Formula: C₁₄H₁₉BO₄
• Molecular Weight: 262.11
• Product Categories: Acids and Derivatives;Boron, Nitrile, Thio,& TM-Cpds;Heterocyclic Compounds;CHIRAL CHEMICALS;Aryl Boronate Esters;Boronate Esters;Boronic Acids and Derivatives;Chemical Synthesis;Organometallic Reagents
• Mol File: 171364-80-0.mol
• Article Data: 118

Chemical Properties

• Melting Point: 77-81 °C(lit.)
• Boiling Point: 355.6 °C at 760 mmHg
• Flash Point: 168.8 °C
• Appearance: White/Crystalline Powder
• Density: 1.08 g/cm³
• Vapor Pressure: 4.88E-07mmHg at 25°C
• Refractive Index: 1.507
• Storage Temp.: Keep in dark place,Sealed in dry,Room Temperature
• CAS DataBase Reference: Methyl 4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)benzoate(CAS DataBase Reference)
• NIST Chemistry Reference: Methyl 4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)benzoate(171364-80-0)
• EPA Substance Registry System: Methyl 4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)benzoate(171364-80-0)

Safety Data

• Hazard Codes: Xi
• Statements: 36/37/38
• Safety Statements: 26-37
• WGK Germany: 3
• TSCA: No
• Hazardous Substances Data: 171364-80-0(Hazardous Substances Data)

Usage

Uses

Methyl 4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)benzoate was used to prepare 2-aryl-4,4,5,5,-tetramethyl-1,3,2-dioxaborolanes via palladium-catalyzed coupling reactions.

InChI:InChI=1/C14H21BO5/c1-13(2,17)14(3,4)20-15(18)11-8-6-10(7-9-11)12(16)19-5/h6-9,17-18H,1-5H3

Upstream product

• 76-09-5 2,3-dimethyl-2,3-butane diol 
• 619-42-1 4-methoxycarbonylphenyl bromide 
• 73183-34-3 bis(pinacol)diborane 
• 619-44-3 methyl 4-iodobenzoate 
• 865-47-4 potassium tert-butylate 
• 619-45-4 4-methoxycarbonyl aniline 
• 1679-64-7 Monomethyl terephthalate 
• 709-69-3 methyl 4-(fluorocarbonyl) benzoate 
• 17763-67-6 Phenyl triflate 
• 17763-71-2 4-carbomethoxyphenyl triflate 
• 1202-25-1 methyl 4-(N,N-dimethylamino)benzoate 
• 71616-83-6 4-butyrylbenzoic acid methyl ester 
• 333-27-7 methyl trifluoromethanesulfonate 
• 1571-08-0 methyl 4-formylbenzoate 

Downstream Products

• 276694-16-7 4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)benzohydrazide 
• 122294-02-4 methyl 3'-(benzyloxy)-[1,1'-biphenyl]-4-carboxylate 
• 1046491-61-5 methyl 2',5'-bis[(E)-1,2-difluoro-2-(4-octyloxyphenyl)vinyl]-4'-methoxybiphenyl-4-carboxylate 
• 99-75-2 4-methyl-benzoic acid methyl ester 
• 1234215-38-3 methyl 4-(5-((tert-butyldimethylsilyl)oxy)pent-1-en-3-yl)benzoate 
• 1234215-40-7 methyl 4-(6-chlorohex-1-en-3-yl)benzoate 
• 1234215-43-0 methyl 4-(7-azidohept-1-en-3-yl)benzoate 
• 1234215-41-8 methyl 4-(7-cyanohept-1-en-3-yl)benzoate 
• 1234215-45-2 methyl 4-(2-methylenecyclopentyl)benzoate 
• 592528-46-6 3-(4-methyloxycarbonylphenyl)-1-phenylpropene 
• 1093654-83-1 methyl 4-(1-phenylallyl)benzoate 
• 850568-72-8 4-(4,4,5,5-tetramethyl-[1,3,2]dioxaborolan-2-yl)-benzoic acid tert-butyl ester 
• 406233-04-3 methyl 4-cycloheptylbenzoate 
• 1334531-94-0 methyl 4-(1-(methoxycarbonyl)-1-(4-chlorophenyl)-2-phenylethyl)benzoate 

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