4-Tolylboronic acid

ChemicalBook > CAS DataBase List > 4-Tolylboronic acid

4-Tolylboronic acid

Product Name: 4-Tolylboronic acid
CAS No.: 5720-05-8
Chemical Name: 4-Tolylboronic acid
Synonyms: P-TOLYLBORONIC ACID;4-METHYLPHENYLBORONIC ACID;p-Tolueneboronic acid;t-509;NSC 62870;AKOS BRN-0019;p-tolyl-boronicaci;4-TOLYBORONIC ACID;RARECHEM AH PB 0227;4-TOLYLBORONIC ACID
CBNumber: CB0702562
Molecular Formula: C7H9BO2
Formula Weight: 135.96
MOL File: 5720-05-8.mol

Less

4-Tolylboronic acid Property

Melting point:: 256-263 °C(lit.)
Boiling point:: 275.2±33.0 °C(Predicted)
Density: 1.10±0.1 g/cm3(Predicted)
storage temp.: Keep in dark place,Sealed in dry,Room Temperature
solubility: DMSO (Slightly), Methanol (Slightly)
pka: 8.84±0.10(Predicted)
form: Crystalline Powder
color: Off-white
Water Solubility: It is soluble in water.
BRN: 2935970
InChIKey: BIWQNIMLAISTBV-UHFFFAOYSA-N
CAS DataBase Reference: 5720-05-8(CAS DataBase Reference)
NIST Chemistry Reference: P-methylbenzeneboronic acid(5720-05-8)

Less

Safety

Hazard Codes: Xi
Risk Statements: 36/37/38
Safety Statements: 26-36-37/39
WGK Germany: 3
RTECS: XS7400000
HazardClass: IRRITANT
HS Code: 29319090

Less

Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Warning

Hazard statements

H315Causes skin irritation

H319Causes serious eye irritation

H335May cause respiratory irritation

Precautionary statements

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

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

P280Wear protective gloves/protective clothing/eye protection/face protection.

P304+P340IF INHALED: Remove victim to fresh air and Keep at rest in a position comfortable for breathing.

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

P405Store locked up.

Less

N-Bromosuccinimide Price

Sigma-Aldrich

Product number: 393622
Product name: p-Tolylboronic acid
Purity: 97%
Packaging: 1g
Price: $44.7
Updated: 2024/03/01

Sigma-Aldrich

Product number: 393622
Product name: p-Tolylboronic acid
Purity: 97%
Packaging: 10g
Price: $249
Updated: 2024/03/01

TCI Chemical

Product number: M1126
Product name: 4-Methylphenylboronic Acid (contains varying amounts of Anhydride)
Packaging: 5g
Price: $74
Updated: 2024/03/01

TCI Chemical

Product number: M1126
Product name: 4-Methylphenylboronic Acid (contains varying amounts of Anhydride)
Packaging: 25g
Price: $217
Updated: 2024/03/01

Alfa Aesar

Product number: A13347
Product name: 4-Methylbenzeneboronic acid, 98%
Packaging: 1g
Price: $36.65
Updated: 2024/03/01

Less

4-Tolylboronic acid Chemical Properties,Usage,Production

Chemical Properties

white to light yellow crystal powder

Uses

suzuki reaction

Uses

4-Methylbenzeneboronic acid, is a commonly used chemical in Suzuki coupling reactions. It is also used as an intermediate in pharmaceutical industry

Uses

Reagent used for

Palladium (Pd)-catalyzed direct arylation
Direct Palladium(II)-Catalyzed Synthesis
Palladium-catalyzed arylation by Suzuki-Miyaura cross-coupling in water
Cyclopalladation
Tandem-type Pd(II)-catalyzed oxidative Heck reaction and intramolecular C-H amidation sequence
Ruthenium catalyzed direct arylation
Rhodium-catalyzed asymmetric conjugate addition
Ligand-free copper-catalyzed cross-coupling reactions
Regioselective arylation and alkynylation by Suzuki-Miyaura and Sonogashira cross-coupling reactions
Ligand-free Suzuki, Sonogashira, and Heck cross-coupling reactions

Reagent used in Preparation of

Catalysts for Suzuki-Miyaura cross-coupling of aryl bromides
Recyclable Palladium nanoparticle catalysts immobilized by click ionic copolymers as for Suzuki-Miyaura cross-coupling reactions in water

4-Tolylboronic acid Preparation Products And Raw materials

Raw materials

Preparation Products

4-(PYRROLIDIN-1-YLMETHYL)BENZENEBORONIC ACID, PINACOL ESTER 97%1-[4-(4,4,5,5-TETRAMETHYL-1,3,2-DIOXABOROLAN-2-YL)BENZYL]PYRROLIDINE

Less

4-Tolylboronic acid Suppliers

Americas 1 Belgium 2 China 377 Europe 4 France 2 Germany 13 India 19 Japan 3 Jordan 1 Russia 3 Slovakia 1 South Korea 1 Switzerland 2 Ukraine 2 United Kingdom 20 United States 69 Global 520

J & K SCIENTIFIC LTD.

Tel: 010-82848833 400-666-7788
Fax: 86-10-82849933
Email: jkinfo@jkchemical.com
Country: China
ProdList: 94838
Advantage: 76

Meryer (Shanghai) Chemical Technology Co., Ltd.

Tel: 4006608290; 18621169109
Fax: 86-21-61259102
Email: market03@meryer.com
Country: China
ProdList: 40241
Advantage: 62

Alfa Aesar

Tel: 400-6106006
Fax: 021-67582001/03/05
Email: saleschina@alfa-asia.com
Country: China
ProdList: 30132
Advantage: 84

TCI (Shanghai) Development Co., Ltd.

Tel: 021-67121386
Fax: 021-67121385
Email: Sales-CN@TCIchemicals.com
Country: China
ProdList: 24539
Advantage: 81

BeiJing Hwrk Chemicals Limted

Tel: 0757-86329057 18501085097
Fax: 010-89508210
Email: sales3.gd@hwrkchemical.com
Country: China
ProdList: 7583
Advantage: 55

Energy Chemical

Tel: 021-021-58432009 400-005-6266
Fax: 021-58436166
Email: sales8178@energy-chemical.com
Country: China
ProdList: 44751
Advantage: 61

Wuhan Chemwish Technology Co., Ltd

Tel: 86-027-67849912
Fax: 86-027-87531808
Email: sales@chemwish.com
Country: China
ProdList: 35906
Advantage: 56

Capot Chemical Co., Ltd

Tel: +86 (0) 571 85 58 67 18
Fax: 0086-571-85864795
Email: sales@capotchem.com
Country: China
ProdList: 18217
Advantage: 66

Beijing Ouhe Technology Co., Ltd

Tel: 010-82967028 13552068683
Fax: +86-10-82967029
Email: 2355560935@qq.com
Country: China
ProdList: 12426
Advantage: 60

Shanghai Sinch Parmaceuticals Tech. Co. Ltd.

Tel: +86-21-54098501
Fax: +86-21-54096319
Email: sales@sinch.com.cn
Country: China
ProdList: 11605
Advantage: 64

Jia Xing Isenchem Co.,Ltd

Tel: 0573-85285100 18627885956
Fax: 0573-85285100
Email: isenchem@163.com
Country: China
ProdList: 9552
Advantage: 66

Beijing VSciChem Technology Co., Ltd.

Tel: 13811761079
Email: vscichem@163.com
Country: China
ProdList: 245
Advantage: 64

Puyang Huicheng Electronic Material Co. Ltd.

Tel: 0393-0393-8910800 03938917690
Fax: 0393-8912775
Email: info@huichengchem.com
Country: China
ProdList: 549
Advantage: 64

Shanghai Longsheng chemical Co.,Ltd.

Tel: 021-58099652-8005 13585536065
Fax: 021-58099609
Email: bin.wu@shlschem.com
Country: China
ProdList: 9816
Advantage: 59

Shanghai Harvest Chemical Industrial Co., Ltd.

Tel: 21-31038972 15721252604
Fax: +86-21-51385350
Email: ammyzuo@harvest-chem.com
Country: China
ProdList: 2511
Advantage: 64

Nanjing Chemlin Chemical Co., Ltd

Tel: 025-83697070
Fax: +86-25-83453306
Email: info@chemlin.com.cn
Country: China
ProdList: 17940
Advantage: 64

Shanghai Hanhong Scientific Co.,Ltd.

Tel: 021-54306202 13764082696;
Email: info@hanhongsci.com
Country: China
ProdList: 42982
Advantage: 64

China DongFan Chemical Co.,LTD

Tel: 86-0571-85151182
Fax: 86-0571-85151182
Country: China
ProdList: 5700
Advantage: 66

XiaoGan ShenYuan ChemPharm co,ltd

Tel: 0712-0712-2580635 15527768850
Email: 1791901229@qq.com
Country: China
ProdList: 8849
Advantage: 52

Beijing Isomersyn Technology CO;LTD

Tel: 010-82954736 13391601435
Email: sales@isomersyn.com
Country: China
ProdList: 3296
Advantage: 57

Tangshan Moneide Trading Co., Ltd.

Tel: 0315-8309571 15633399667
Fax: +86-315-7726572
Email: sales@moneidechem.com
Country: China
ProdList: 704
Advantage: 57

HANSHANG CHEMICAL SCIENTIFIC LIMITED

Tel: 021-50521775 15800962688
Fax: 86-21-58306291
Email: sales@hanshangchem.com
Country: China
ProdList: 471
Advantage: 57

BEST-REAGENT

Tel: 400-1166-196 18981987031
Fax: 028-84555506 800101999
Email: cdhxsj@163.com
Country: China
ProdList: 11726
Advantage: 57

Tianjin heowns Biochemical Technology Co., Ltd.

Tel: 400 638 7771
Email: sales@heowns.com
Country: China
ProdList: 14443
Advantage: 57

Sinopharm Chemical Reagent Co,Ltd.

Tel: 86-21-63210123
Fax: 86-21-63290778 86-21-63218885
Email: sj_scrc@sinopharm.com
Country: China
ProdList: 9823
Advantage: 79

Shanghai Sunway Pharmaceutical Technology Co., Ltd

Tel: +8618575662672 18575662672
Fax: 021 51613951
Email: mzeng@3wpharm.com
Country: China
ProdList: 9756
Advantage: 57

Beijing Yan Nuo XinCheng Chemical Co., Ltd.

Tel: 86-10-82830276
Fax: 86-10-82830276-1
Country: China
ProdList: 284
Advantage: 62

Maya High Purity Chemicals

Tel: +86 (573) 82222445 (0)18006601000 452520369
Fax: +86 (573) 82222643
Email: sales@maya-r.com
Country: China
ProdList: 11714
Advantage: 57

Springchem New Material Technology Co.,Limited

Tel: +86-021-62885108 +8613917661608
Email: info@spring-chem.com
Country: China
ProdList: 2068
Advantage: 57

ZhengZhou HuaWen Chemical Co.Ltd

Tel: 0370-2785118 15343847665
Fax: QQ：3470079902
Email: huawenchem@163.com
Country: China
ProdList: 3206
Advantage: 55

Shanghai Sphchem Co., Ltd.

Tel: 21-21-56491756 13512199871
Fax: 021-5649-1756
Email: sales@panhongchem.com
Country: China
ProdList: 3990
Advantage: 55

Spectrum Chemical Manufacturing Corp.

Tel: 021-021-021-67601398-809-809-809 15221380277
Fax: 021-57711696
Email: marketing_china@spectrumchemical.com
Country: China
ProdList: 9664
Advantage: 60

Shanghai Nuohey Chemical Co., Ltd.

Tel: 021-52212593 13761626812
Fax: +86 (21) 51062076
Email: sales@nuohey.com
Country: China
ProdList: 10692
Advantage: 60

Wuhan Fortuna Chemical Co., Ltd

Tel: 027-027-59207852 13308628970
Fax: QQ3130921841
Email: buy@fortunachem.com
Country: China
ProdList: 2894
Advantage: 58

ShangHai YuanYe Biotechnology Co., Ltd.

Tel: 021-61312847 13636370518
Fax: 021-55068248
Email: shyysw007@163.com
Country: China
ProdList: 4941
Advantage: 60

Chengdu Ai Keda Chemical Technology Co., Ltd.

Tel: 4008-755-333 18080918076
Fax: 028-86757656
Email: 800078821@qq.com
Country: China
ProdList: 9725
Advantage: 55

T&W GROUP

Tel: 021-61551611 13296011611
Fax: ＋86 21-50676805
Email: contact@trustwe.com
Country: China
ProdList: 9900
Advantage: 58

Shanghai civi chemical technology co.,Ltd

Tel: 86-21-34053660
Fax: 86-21-34053661
Email: sale@labgogo.com
Country: China
ProdList: 9872
Advantage: 52

Thermo Fisher Scientific

Tel: 800-810-5118
Fax: +86-10-84193589
Email: cnchemical@thermofisher.com
Country: China
ProdList: 17779
Advantage: 75

Beijing HuaMeiHuLiBiological Chemical

Tel: 010-56205725
Fax: 010-65763397
Email: waley188@sohu.com
Country: China
ProdList: 12338
Advantage: 58

Shanghai Topbiochem Technology Co., Ltd

Tel: 021-58170097
Email: info@topbiochem.com
Country: China
ProdList: 9442
Advantage: 58

Shanghai Jian Chao Chemical Technology Co., Ltd.

Tel: 021-50430803 18017383231
Fax: qq：2817624287
Email: 983544897@qq.com
Country: China
ProdList: 9352
Advantage: 55

Candia Thamtech Company Limited

Tel: 0371-86615086 18203638366 0371-86159066 13526786601
Fax: 0371-86159066
Country: China
ProdList: 2017
Advantage: 60

9ding chemical ( Shanghai) Limited

Tel: 4009209199
Fax: 86-021-52271987
Email: sales@9dingchem.com
Country: China
ProdList: 18216
Advantage: 56

TIANJIN SPRING PHARMA SCIENCE CO., LTD.

Tel: 0086-22-60330256
Fax: 0086-22-60330256
Country: China
ProdList: 83
Advantage: 58

Shanghai Aladdin Bio-Chem Technology Co.,LTD

Tel: 400-6206333 18521732826;
Fax: 021-50323701
Email: market@aladdin-e.com
Country: China
ProdList: 25004
Advantage: 65

The future of Shanghai Industrial Co., Ltd.

Tel: 021-61552785
Fax: 021-55660885
Email: sales@shshiji.com
Country: China
ProdList: 9552
Advantage: 55

Shanghai Arbor Chemical Co., Ltd.

Tel: 021-021-60451683 15021268886
Fax: +86-21-60451682
Email: sales@arborchemical.com
Country: China
ProdList: 922
Advantage: 55

Cantotech Chemicals, Ltd.

Tel: 86-0755-86635001
Fax: 86-0755-22642228
Email: cantotech@126.com
Country: China
ProdList: 4576
Advantage: 55

Shanghai Yolne Chemical Co., Ltd.

Tel: 021-62960152
Fax: 021-52212593
Email: 934678158@qq.com
Country: China
ProdList: 9906
Advantage: 55

Less

View Lastest Price from 4-Tolylboronic acid manufacturers

Shanghai UCHEM Inc.

Product: 4-Methylphenylboronic acid 5720-05-8
Price: US $21.00-267.00/g
Min. Order: 25g
Purity: 0.98
Supply Ability: 25kg
Release date: 2023-12-11

Hebei Guanlang Biotechnology Co,.LTD

Product: 4-Tolylboronic acid 5720-05-8
Price: US $9.00/KG
Min. Order: 1KG
Purity: 99.9
Supply Ability: 1 ton
Release date: 2023-06-13

Guangzhou Sunton Biotechnology Co., Ltd.

Product: 4-Tolylboronic acid / 4-Methylphenylboronic Aci 5720-05-8
Price: US $48.00-40.00/Kg
Min. Order: 1KG
Purity: 99%
Supply Ability: 200tons
Release date: 2021-04-18

5720-05-8, 4-Tolylboronic acidRelated Search:

3-Nitrophenylboronic acid 2-Phenylphenol Zinc borate Methylboronic acid 4-Bromomethylbenzoic acid (4-METHOXYPHENYL)-BORANE Phenylboronic acid 4-Methoxyphenylboronic acid Triphenylphosphine Chlorodimethylphenylsilane Tosyl chloride p-Tolualdehyde 3,5-Dimethylphenylboronic acid p-Toluenesulfonic acid p-Toluic acid Xylene 4-Aminophenylboronic acid p-Tolunitrile

4-METHYLBENZENEBORONIC ACID

4-METHYLPHENYLBORIC ACID

4-METHYLPHENYLBORONIC ACID

TOLUENE-4-BORONIC ACID

(4-methylphenyl)-boronicaci

Boronic acid, (4-methylphenyl)-

Boronic acid, p-tolyl-

p-methylbenzeneboronicacid

p-methylborophenylicacid

p-Tolueneboronic acid

p-tolueneboronicacid

p-tolyl-boronicaci

t-509

P-METHYLPHENYLBORONIC ACID

P-TOLYLBORONIC ACID

RARECHEM AH PB 0227

4-Methylbenzeneboronicacid,98%

Methyl-4-phenylboronic acid

4-Tolylboronic acid CH3C6H4B(OH)2

p-Tolylboronicacid,min.97%

4-METHYL PHENYLBORONIC ACID: 4-TOLYLBORONIC ACID, P-TOLYLBORONIC ACIDCAS

METHYLBENZENEBORONICACID

p-Tolylboronic acid (Contains varying amounts of anhydride)

p-Tolylboronic acid≥ 99% (HPLC)

B-(4-Methylphenyl)boronic acid

AKOS BRN-0019

4-TOLYLBORONIC ACID

4-TOLYBORONIC ACID

4-Tolylboronic acid D7

4-TOLYLBORONIC ACID (4-Methylbenzeneboronic acid)

4-TOLYLBORONIC ACID (4-METHYLPHENYLBORONIC ACID)

4-Methylphenylboronic Acid (contains varying amounts of Anhydride)

4-Methylphenylboronic acid, p-Tolueneboronic acid

p-Tolylboronic acid, min. 97%

(4-Methylphenyl)boranic acid

(4-Methylphenyl)dihydroxyboron

1-Methyl-4-(dihydroxyboryl)benzene

p-Tolyldihydroxyborane

4-Tolylboronic acid,97%

4-Methylphenylboronic acid, May contain varying amounts of anhydride, 97%

p-Tolylboronic acid,4-Methylphenylboronic acid, p-Tolueneboronic acid

(4-methylphenyl)boronic acid(SALTDATA: FREE)

4-Methylbenzeneboronic Acid p-Tolylboronic Acid

p-Tolylboronic acid, 97+%

p-Tolylboronic acid, 4-Boronotoluene

The Methyl benzene boric acid

4-Methylphenylboronic Acid (contains Anhydride)

NSC 62870

Boronic acid,B-(4-methylphenyl)-

4-Methylphenylboronic acid ,98%

4-Methylphenylboronic acid, 98%, for synthesis

4-Tolylboronic acid / 4-Methylphenylboronic Aci

Ambroxol Impurity 59

5720-05-8

1395356

5720/5/8

1395356.00

5/8/5720