Uses
ChemicalBook > CAS DataBase List > Benzo[b]thien-2-ylboronic acid

Benzo[b]thien-2-ylboronic acid

Uses
Product Name
Benzo[b]thien-2-ylboronic acid
CAS No.
98437-23-1
Chemical Name
Benzo[b]thien-2-ylboronic acid
Synonyms
Benzo;BENZO[B]THIOPHEN-2-YLBORONIC ACID;2-BENZOTHIENYLBORONIC ACID;Benzothien-2-yl Boronic Acid;BENZOTHIOPHENE-2-BORONIC ACID;Benzo[b]thiophen-2-boronic acid;BENZO[B]THIOPHENE-2-BORONIC ACID;1-BENZOTHIOPHEN-2-YLBORONIC ACID;BZBTH2B;AKOS BRN-0028
CBNumber
CB5275458
Molecular Formula
C8H7BO2S
Formula Weight
178.02
MOL File
98437-23-1.mol
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Benzo[b]thien-2-ylboronic acid Property

Melting point:
254-256 °C
Boiling point:
390.2±34.0 °C(Predicted)
Density 
1.35±0.1 g/cm3(Predicted)
storage temp. 
Inert atmosphere,Store in freezer, under -20°C
solubility 
soluble in Tetrahydrofuran
form 
Powder
pka
6.99±0.30(Predicted)
color 
White to off-white
Water Solubility 
Insoluble in water.
BRN 
1637924
CAS DataBase Reference
98437-23-1(CAS DataBase Reference)
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Safety

Hazard Codes 
Xi,Xn
Risk Statements 
36/37/38-20/21/22
Safety Statements 
37/39-26-36
WGK Germany 
3
HazardClass 
IRRITANT
HS Code 
29349990
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Warning
Hazard statements

H302Harmful if swallowed

H412Harmful to aquatic life with long lasting effects

Precautionary statements

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

P270Do not eat, drink or smoke when using this product.

P273Avoid release to the environment.

P301+P312IF SWALLOWED: call a POISON CENTER or doctor/physician IF you feel unwell.

P501Dispose of contents/container to..…

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N-Bromosuccinimide Price

Sigma-Aldrich
Product number
499978
Product name
Benzo[b]thien-2-ylboronic acid
Purity
≥95%
Packaging
5g
Price
$98.4
Updated
2024/03/01
Sigma-Aldrich
Product number
499978
Product name
Benzo[b]thien-2-ylboronic acid
Purity
≥95%
Packaging
25g
Price
$591
Updated
2024/03/01
TCI Chemical
Product number
B2893
Product name
Benzo[b]thiophene-2-boronic Acid (contains varying amounts of Anhydride)
Packaging
1g
Price
$26
Updated
2024/03/01
TCI Chemical
Product number
B2893
Product name
Benzo[b]thiophene-2-boronic Acid (contains varying amounts of Anhydride)
Packaging
5g
Price
$79
Updated
2024/03/01
Alfa Aesar
Product number
B22835
Product name
Benzo[b]thiophene-2-boronic acid, 98%
Packaging
1g
Price
$26.65
Updated
2024/03/01
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Benzo[b]thien-2-ylboronic acid Chemical Properties,Usage,Production

Uses

Thianaphthene-2-boronic Acid is used in the preparation of 3-(dihydroxyboryl)benzoic acids as D,D-carboxypeptidase R39 inhibitors.

Chemical Properties

white tooff-whitepowder

Uses

suzuki reaction

Uses

Thianaphthene-2-boronic Acid is used in the preparation of 3-(dihydroxyboryl)benzoic acids as D,D-carboxypeptidase R39 inhibitors.

Uses

Reactant involved in:

  • PDE4 inhibitors
  • Chemoselective modification of oncolytic adenovirus
  • Synthesis of phosphorescent sensor for quantification of copper(II) ion
  • UV promoted phenanthridine syntheses
  • Preparation of CYP11B1 inhibitors for treatment of cortisol dependent diseases
  • Suzuki-Miyaura cross-coupling reactions

Benzo[b]thien-2-ylboronic acid Preparation Products And Raw materials

Raw materials

Thianaphthene Trimethyl borate Diethyl ether n-Butyllithium

Preparation Products

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Benzo[b]thien-2-ylboronic acid Suppliers

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View Lastest Price from Benzo[b]thien-2-ylboronic acid manufacturers

Hebei Xinsheng New Material Technology Co., LTD.
Product
Benzo[b]thien-2-ylboronic acid 98437-23-1
Price
US $35.00-25.00/kg
Min. Order
1kg
Purity
99%
Supply Ability
20 Ton
Release date
2023-10-27
Hebei Xinsheng New Material Technology Co., LTD.
Product
Benzo[b]thien-2-ylboronic acid 98437-23-1
Price
US $0.00-0.00/kg
Min. Order
1kg
Purity
99.9%
Supply Ability
30000 Kg
Release date
2023-11-27
Henan Aochuang Chemical Co.,Ltd.
Product
Benzo[b]thien-2-ylboronic acid 98437-23-1
Price
US $0.00-0.00/KG
Min. Order
1KG
Purity
98%
Supply Ability
1ton
Release date
2022-09-27

98437-23-1, Benzo[b]thien-2-ylboronic acidRelated Search:

Phenylboronic acid 4-Hydroxyphenylboronic acid Glycine Phenethylboronic acid Folic acid 5-CHLOROBENZOTHIOPHENE Dibenzothiophene Ethyl 2-(Chlorosulfonyl)acetate Benzothiophene-3-boronic acid Benzofuran-2-boronic acid Indole Centchroman Benzothiazole-2-acetonitrile 2-Thiopheneboronic acid Thiophene Thianaphthene POLYTHIOPHENE Benzo[b]thien-2-ylboronic acid

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  • C8H7BO2S
  • BORONIC ACID
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  • Heteroaryl
  • B (Classes of Boron Compounds)
  • Boronic Acids
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  • Boronic Acid
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