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ChemicalBook >> CAS DataBase List >>4-(4,4,5,5-TETRAMETHYL-1,3,2-DIOXABOROLAN-2-YL)BENZONITRILE

4-(4,4,5,5-TETRAMETHYL-1,3,2-DIOXABOROLAN-2-YL)BENZONITRILE

4-(4,4,5,5-TETRAMETHYL-1,3,2-DIOXABOROLAN-2-YL)BENZONITRILE Structure
4-(4,4,5,5-TETRAMETHYL-1,3,2-DIOXABOROLAN-2-YL)BENZONITRILE structure
CAS No.
171364-82-2
Chemical Name:
4-(4,4,5,5-TETRAMETHYL-1,3,2-DIOXABOROLAN-2-YL)BENZONITRILE
Synonyms
Benzonitrile, 4-(;4-CYANOPHENYLBORONIC ACID PINACOL ESTER;4-(4,4,5,5-tetramethyl-1,3,2-dioxaborola;4-Cyanobenzeneboronic acid, pinacol ester;4-Cyanophenylboronic acid pinacol ester 97%;4-Cyanobenzeneboronic acid, pinacol ester 98%;4-(tetraMethyl-1,3,2-dioxaborolan-2-yl)benzonitrile;2-(4-Cyanophenyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane;4-(4,4,5,5-TETRAMETHYL-1,3,2-DIOXABOROLAN-2-YL)BENZONITRILE;4-Benzonitrile(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)
CBNumber:
CB1323243
Molecular Formula:
C13H16BNO2
Molecular Weight:
229.08
MDL Number:
MFCD03093897
MOL File:
171364-82-2.mol
MSDS File:
SDS
Last updated:2025-01-27 09:38:02
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4-(4,4,5,5-TETRAMETHYL-1,3,2-DIOXABOROLAN-2-YL)BENZONITRILE Properties

Melting point 95-99 °C(lit.)
Boiling point 345.8±25.0 °C(Predicted)
Density 1.06±0.1 g/cm3(Predicted)
storage temp. Keep in dark place,Sealed in dry,Room Temperature
solubility Chloroform (Slightly), Methanol (Slightly)
form Crystalline Powder
color Light yellow to orange or light tan
CAS DataBase Reference 171364-82-2(CAS DataBase Reference)
UNSPSC Code 12352103
NACRES NA.22

SAFETY

Risk and Safety Statements

Symbol(GHS)  GHS hazard pictogramsGHS hazard pictograms
GHS07,GHS06
Signal word  Warning
Hazard statements  H315-H319-H335-H301
Precautionary statements  P280a-P301+P310a-P405-P501a-P261-P305+P351+P338
Hazard Codes  Xi
Risk Statements  36/37/38-20/21/22
Safety Statements  26-36-36/37/39
WGK Germany  3
TSCA  No
HazardClass  IRRITANT
HS Code  29319090
NFPA 704
1
2 0

4-(4,4,5,5-TETRAMETHYL-1,3,2-DIOXABOROLAN-2-YL)BENZONITRILE price More Price(37)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich 527556 4-Cyanophenylboronic acid pinacol ester 97% 171364-82-2 1g $56.2 2023-06-20 Buy
Sigma-Aldrich 527556 4-Cyanophenylboronic acid pinacol ester 97% 171364-82-2 5g $274 2023-06-20 Buy
TCI Chemical T3350 4-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)benzonitrile >98.0%(GC)(T) 171364-82-2 1g $70 2024-03-01 Buy
TCI Chemical T3350 4-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)benzonitrile >98.0%(GC)(T) 171364-82-2 5g $204 2024-03-01 Buy
Alfa Aesar H28208 4-Cyanobenzeneboronic acid pinacol ester, 97% 171364-82-2 1g $79.2 2024-03-01 Buy
Product number Packaging Price Buy
527556 1g $56.2 Buy
527556 5g $274 Buy
T3350 1g $70 Buy
T3350 5g $204 Buy
H28208 1g $79.2 Buy

4-(4,4,5,5-TETRAMETHYL-1,3,2-DIOXABOROLAN-2-YL)BENZONITRILE Chemical Properties,Uses,Production

Chemical Properties

light yellow to orange or light tan crystalline powde

Uses

4-(Cyanophenyl)boronic Acid Pinacol Ester is used to prepare arylparacyclophanes via Suzuki aryl cross-coupling of bromoparacyclophane with arylboronic acid and arylboronates. It’s also used to prepare tyrosine-modified analogs of α4β7 integrin inhibitor biotin-R8ERY.

Synthesis Reference(s)

The Journal of Organic Chemistry, 60, p. 7508, 1995 DOI: 10.1021/jo00128a024

4-(4,4,5,5-TETRAMETHYL-1,3,2-DIOXABOROLAN-2-YL)BENZONITRILE Preparation Products And Raw materials

Raw materials

Preparation Products

4'-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)biphenyl-4-carbonitrile

4-(4,4,5,5-TETRAMETHYL-1,3,2-DIOXABOROLAN-2-YL)BENZONITRILE Suppliers

Global( 162)Suppliers
Supplier Tel Email Country ProdList Advantage
Springchem New Material Technology Co.,Limited 		+86-021-62885108 +8613917661608 info@spring-chem.com China 2068 57
Shanghai Daken Advanced Materials Co.,Ltd 		+86-371-66670886 info@dakenam.com China 18940 58
Henan Tianfu Chemical Co.,Ltd. 		+86-0371-55170693 +86-19937530512 info@tianfuchem.com China 21634 55
ATK CHEMICAL COMPANY LIMITED 		+undefined-21-51877795 ivan@atkchemical.com China 32965 60
Accela ChemBio Inc. 		+1-858-6993322 info@accelachem.com United States 18419 58
BAYNOE CHEM CO.,LTD 		+86-21-34783353 +8615000719740 baynoe@baynoe.com CHINA 934 58
Chongqing Chemdad Co., Ltd 		+86-023-6139-8061 +86-86-13650506873 sales@chemdad.com China 39894 58
Alchem Pharmtech,Inc. 		8485655694 sales@alchempharmtech.com United States 63687 58
Wuhan Chemwish Technology Co., Ltd 		027-67849912 sales@chemwish.com CHINA 10821 58
CONIER CHEM AND PHARMA LIMITED 		+8618523575427 sales@conier.com China 49374 58
Supplier Advantage
Springchem New Material Technology Co.,Limited 		57
Shanghai Daken Advanced Materials Co.,Ltd 		58
Henan Tianfu Chemical Co.,Ltd. 		55
ATK CHEMICAL COMPANY LIMITED 		60
Accela ChemBio Inc. 		58
BAYNOE CHEM CO.,LTD 		58
Chongqing Chemdad Co., Ltd 		58
Alchem Pharmtech,Inc. 		58
Wuhan Chemwish Technology Co., Ltd 		58
CONIER CHEM AND PHARMA LIMITED 		58

View Lastest Price from 4-(4,4,5,5-TETRAMETHYL-1,3,2-DIOXABOROLAN-2-YL)BENZONITRILE manufacturers

Image Update time Product Price Min. Order Purity Supply Ability Manufacturer
4-(4,4,5,5-TETRAMETHYL-1,3,2-DIOXABOROLAN-2-YL)BENZONITRILE pictures 2025-01-23 4-(4,4,5,5-TETRAMETHYL-1,3,2-DIOXABOROLAN-2-YL)BENZONITRILE
171364-82-2
 US $0.00 / KG 1KG 98% 150KG /month Shanghai Daken Advanced Materials Co.,Ltd
4-(4,4,5,5-TETRAMETHYL-1,3,2-DIOXABOROLAN-2-YL)BENZONITRILE pictures 2021-08-12 4-(4,4,5,5-TETRAMETHYL-1,3,2-DIOXABOROLAN-2-YL)BENZONITRILE
171364-82-2
 US $15.00-10.00 / KG 1KG 99%+ HPLC Monthly supply of 1 ton Zhuozhou Wenxi import and Export Co., Ltd
4-(4,4,5,5-TETRAMETHYL-1,3,2-DIOXABOROLAN-2-YL)BENZONITRILE pictures 2021-07-13 4-(4,4,5,5-TETRAMETHYL-1,3,2-DIOXABOROLAN-2-YL)BENZONITRILE
171364-82-2
 US $15.00-10.00 / KG 1KG 99%+ HPLC Monthly supply of 1 ton Zhuozhou Wenxi import and Export Co., Ltd

4-(4,4,5,5-TETRAMETHYL-1,3,2-DIOXABOROLAN-2-YL)BENZONITRILE Spectrum

4-(4,4,5,5-TETRAMETHYL-1,3,2-DIOXABOROLAN-2-YL)BENZONITRILE(171364-82-2)1HNMR4-(4,4,5,5-TETRAMETHYL-1,3,2-DIOXABOROLAN-2-YL)BENZONITRILE(171364-82-2)IR

171364-82-2(4-(4,4,5,5-TETRAMETHYL-1,3,2-DIOXABOROLAN-2-YL)BENZONITRILE)Related Search:

4-Cyanophenylboronic acid Tetramethylthiuram Disulfide 3,3'-IMINOBIS(N,N-DIMETHYLPROPYLAMINE) 1,2,3,4-TETRAMETHYL-1,3-CYCLOPENTADIENE Tetramethyl glutaric aciduria
3-(4,4,5,5-TETRAMETHYL-1,3,2-DIOXABOROLAN-2-YL)BENZONITRILE 2-(4,4,5,5-TETRAMETHYL-1,3,2-DIOXABOROLAN-2-YL)BENZONITRILE 4-Cyano-2-fluorobenzeneboronic acid, pinacol ester 4-(4,4,5,5-TETRAMETHYL-1,3,2-DIOXABOROLAN-2-YL)TOLUENE 4-(4,4,5,5-TETRAMETHYL-1,3,2-DIOXABOROLAN-2-YL)BENZONITRILE
2-Methyl-4-(4,4,5,5-tetramethyl-[1,3,2]dioxaborolan-2-yl)-benzonitrile

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4-Cyanophenylboronic acid pinacol ester 97% 4-(4,4,5,5-TETRAMETHYL-1,3,2-DIOXABOROLAN-2-YL)BENZONITRILE 4-CYANOPHENYLBORONIC ACID PINACOL ESTER 4-(4,4,5,5-TETRAMETHYL-1,3,2-DIOXABOROLAN-2-YL)BENZONITRILE 97% 4-Cyanobenzeneboronic acid, pinacol ester 4-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)benzonitrile,97% 4-(tetraMethyl-1,3,2-dioxaborolan-2-yl)benzonitrile Benzonitrile, 4-(4,4,5,5-tetraMethyl-1,3,2-dioxaborolan-2-yl)- 4-Cyanobenzeneboronic acid pinacol ester 4-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)benzonitrile Benzonitrile, 4-( 4-Cyanobenzeneboronic acid, pinacol ester 98% (4-cyanophenyl)-(3-hydroxy-2,3-dimethylbutan-2-yl)oxyborinic acid 2-(4-Cyanophenyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane 4-Benzonitrile(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl) 4-(4,4,5,5-tetramethyl-1,3,2-dioxaborola 171364-82-2 C13H16BNO2 Organometallic Reagents Boronic Acids and Derivatives Boronate Esters Aryl