ChemicalBook > CAS DataBase List > 5-Methylthiophene-2-boronic acid pinacol ester, 95%

5-Methylthiophene-2-boronic acid pinacol ester, 95%

Product Name
5-Methylthiophene-2-boronic acid pinacol ester, 95%
CAS No.
476004-80-5
Chemical Name
5-Methylthiophene-2-boronic acid pinacol ester, 95%
Synonyms
5-methylthiophene-2-borate;4,4,5,5-Tetramethyl-2-(5-methylthiophen-2-yl);5-Methylthiophen-2-boronic acid pinacol ester;5-Methylthiophene-2-boronic acid pinacol ester 95%;5-Methylthiophene-2-boronic acid pinacol ester, 95%;2-(5-Methyl-2-thienyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane;4,4,5,5-Tetramethyl-2-(5-methyl-2-thienyl)-1,3,2-dioxaborolane;1,3,2-Dioxaborolane, 4,4,5,5-tetramethyl-2-(5-methyl-2-thienyl)-;4,4,5,5-TetraMethyl-2-(5-Methylthiophen-2-yl)-1,3,2-dioxaborolane;3-hydroxy-2,3-dimethylbutan-2-yl hydrogen (5-methylthiophen-2-yl)boronate
CBNumber
CB2972444
Molecular Formula
C11H17BO2S
Formula Weight
224.13
MOL File
476004-80-5.mol
More
Less

5-Methylthiophene-2-boronic acid pinacol ester, 95% Property

Boiling point:
308.2±30.0 °C(Predicted)
Density 
0.937
Flash point:
105 °C
storage temp. 
Keep in dark place,Sealed in dry,Room Temperature
More
Less

Safety

Hazard Codes 
Xi
Risk Statements 
38
Safety Statements 
37
WGK Germany 
2
HS Code 
2934999090
More
Less

Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Warning
Hazard statements

H302Harmful if swallowed

H315Causes skin irritation

H319Causes serious eye irritation

H335May cause respiratory irritation

Precautionary statements

P261Avoid breathing dust/fume/gas/mist/vapours/spray.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

More
Less

N-Bromosuccinimide Price

Sigma-Aldrich
Product number
655074
Product name
5-Methylthiophene-2-boronic acid pinacol ester
Purity
95%
Packaging
1g
Price
$26.5
Updated
2023/06/20
Sigma-Aldrich
Product number
655074
Product name
5-Methylthiophene-2-boronic acid pinacol ester
Purity
95%
Packaging
10g
Price
$174
Updated
2023/06/20
TRC
Product number
T302835
Product name
4,4,5,5-Tetramethyl-2-(5-methylthiophen-2-yl)-1,3,2-dioxaborolane
Packaging
100mg
Price
$75
Updated
2021/12/16
AK Scientific
Product number
AMTB677
Product name
5-Methyl-2-thiopheneboronicacidpinacolester
Packaging
5g
Price
$40
Updated
2021/12/16
Medical Isotopes, Inc.
Product number
38028
Product name
4,4,5,5-Tetramethyl-2-(5-methylthiophen-2-yl)-1,3,2-dioxaborolane
Purity
95+%
Packaging
10g
Price
$400
Updated
2021/12/16
More
Less

5-Methylthiophene-2-boronic acid pinacol ester, 95% Chemical Properties,Usage,Production

Uses

5-Methylthiophene-2-boronic acid pinacol ester can be used as a reactant:

  • In the palladium-catalyzed Suzuki coupling reaction for the preparation of heteroaryl derivatives.
  • To synthesize N-(4-methylpyridin-2-yl)thiophene-2-carboxamide analog as potential inhibitor of acetylcholinesterase (AChE) and butyrylcholinesterase (BChE).
  • To prepare organic recyclable mechanoluminescent luminogen via Wittig and Suzuki reactions.

5-Methylthiophene-2-boronic acid pinacol ester, 95% Preparation Products And Raw materials

Raw materials

Preparation Products

More
Less

5-Methylthiophene-2-boronic acid pinacol ester, 95% Suppliers

China 69 Germany 1 India 1 Switzerland 1 United Kingdom 1 United States 7 Global 80
SIGMA-RBI
Tel
--
Fax
--
Country
Switzerland
ProdList
6896
Advantage
91
More
Less

View Lastest Price from 5-Methylthiophene-2-boronic acid pinacol ester, 95% manufacturers

Career Henan Chemical Co
Product
5-Methylthiophene-2-boronic acid pinacol ester, 95% 476004-80-5
Price
US $7.00/KG
Min. Order
1KG
Purity
99%
Supply Ability
1000kg
Release date
2020-01-13

476004-80-5, 5-Methylthiophene-2-boronic acid pinacol ester, 95%Related Search:

5-(4 4 5 5-TETRAMETHYL-1 3 2-DIOXABOROL& Thiophene-2-boronic acid pinacol ester 5-Methylthiophene-2-boronic acid 2-PHENYLTHIOPHENE-5-BORONIC ACID PINACOL ESTER 5-(4-Morpholinylmethyl)thiophene-2-boronic acid pinacol ester 5-METHOXYCARBONYLTHIOPHENE-2-BORONIC ACID PINACOL ESTER 5-Methylthiophene-2-boronic acid pinacol ester, 95% 2,2'-Bithiophene-5,5'-diboronic acid bis(pinacol) ester 5-CARBOXYLTHIOPHENE-2-BORONIC ACID PINACOL ESTER 5-BROMO-5''-(4,4,5,5-TETRAMETHYL-1,3,2-DIOXABOROLAN-2-YL)-2,2''-BITHIOPHENE 5'-HEXYL-2,2'-BITHIOPHENE-5-BORONIC ACID PINACOL ESTER 2,2':5',2"-Terthiophene-5-boronic acid pinacol ester, 97% 5-CYANOTHIOPHENE-2-BORONIC ACID PINACOL ESTER 2-(5-Hexyl-2-thienyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane 4-BROMO-5-METHYL-THIOPHENE-2-BORONIC ACID PINACOL ESTER 5-TRIFLUOROMETHYLTHIOPHENE-2-BORONIC ACID PINACOL ESTER 4-BROMO-3,5-DIMETHYL-THIOPHENE-2-BORONIC ACID PINACOL ESTER 2-ACETYLTHIOPHENE-5-BORONIC ACID PINACOL ESTER

  • 5-Methylthiophene-2-boronic acid pinacol ester, 95%
  • 4,4,5,5-TetraMethyl-2-(5-Methylthiophen-2-yl)-1,3,2-dioxaborolane
  • 5-Methylthiophene-2-boronic acid pinacol ester 95%
  • 3-hydroxy-2,3-dimethylbutan-2-yl hydrogen (5-methylthiophen-2-yl)boronate
  • 5-Methylthiophen-2-boronic acid pinacol ester
  • 4,4,5,5-Tetramethyl-2-(5-methylthiophen-2-yl)
  • 2-(5-Methyl-2-thienyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane
  • 1,3,2-Dioxaborolane, 4,4,5,5-tetramethyl-2-(5-methyl-2-thienyl)-
  • 4,4,5,5-Tetramethyl-2-(5-methyl-2-thienyl)-1,3,2-dioxaborolane
  • 5-methylthiophene-2-borate
  • 476004-80-5
  • C11H19BO3S
  • C11H17BO2S