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Potassium 4-methylphenyltrifluoroborate

CAS No.
216434-82-1
Chemical Name:
Potassium 4-methylphenyltrifluoroborate
Synonyms
Potassium p-tolytrifluoroborate;POTASSIUM P-TOLYLTRIFLUOROBORATE;Potassiump-Tolyltrifluoroborate>Potassium trifluoro(p-tolyl)borate;trifluoro-(4-methylphenyl)boranuide;Potassium p-tolyltrifluoroborate;Potassium 4-methylphenyltrifluoroborate;p-tolyltrifluoroboric acid potassium salt;Potassium trifluoro(4-methylphenyl)borate;Potassium(4-methylphenyl)trifluoroborate96%
CBNumber:
CB4478157
Molecular Formula:
C7H7BF3K
Molecular Weight:
198.03
MDL Number:
MFCD01318171
MOL File:
216434-82-1.mol
MSDS File:
SDS
Last updated:2026-09-12 18:52:51

Potassium 4-methylphenyltrifluoroborate Properties

Melting point >300°C
storage temp. Inert atmosphere,Room Temperature
form powder to crystal
color White to Almost white
Water Solubility Soluble in water.
BRN 8290098
InChI 1S/C7H7BF3.K/c1-6-2-4-7(5-3-6)8(9,10)11;/h2-5H,1H3;/q-1;+1
InChIKey KRWDYXJWQBTBAH-UHFFFAOYSA-N
SMILES [K+].Cc1ccc(cc1)[B-](F)(F)F
UNSPSC Code 12352103
NACRES NA.22

SAFETY

Risk and Safety Statements

Symbol(GHS)  Exclamation Mark (GHS07)
GHS07
Signal word  Warning
Hazard statements  H315-H319-H335
Precautionary statements  P261-P264-P271-P280-P302+P352-P305+P351+P338
target organs Respiratory system
PPE dust mask type N95 (US), Eyeshields, Gloves
Hazard Codes  Xi
Risk Statements  36/37/38
Safety Statements  26-36
WGK Germany  3
Hazard Note  Irritant
HS Code  2931900090
Storage Class 11 - Combustible Solids
Hazard Classifications Eye Irrit. 2
Skin Irrit. 2
STOT SE 3
NFPA 704
1
2 0

Potassium 4-methylphenyltrifluoroborate price More Price(37)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich 571555 Potassium p-tolyltrifluoroborate 216434-82-1 1g $56.2 2026-04-30 Buy
TCI Chemical P1583 Potassium p-Tolyltrifluoroborate >98.0%(HPLC) 216434-82-1 1g $48 2026-04-30 Buy
TCI Chemical P1583 Potassium p-Tolyltrifluoroborate >98.0%(HPLC) 216434-82-1 5g $228 2024-03-01 Buy
Apolloscientific PC1697 Potassium (4-methylphenyl)trifluoroborate 98% 216434-82-1 1g $21 2026-06-04 Buy
Apolloscientific PC1697 Potassium (4-methylphenyl)trifluoroborate 98% 216434-82-1 5g $26 2026-06-04 Buy
Product number Packaging Price Buy
571555 1g $56.2 Buy
P1583 1g $48 Buy
P1583 5g $228 Buy
PC1697 1g $21 Buy
PC1697 5g $26 Buy

Potassium 4-methylphenyltrifluoroborate Chemical Properties, Uses, Production

Uses

In Suzuki Cross-Coupling organotrifluoroborates is used as potent boronic acid surrogates.

Potassium 4-methylphenyltrifluoroborate Preparation Products And Raw materials

Raw materials

Preparation Products

Global Suppliers ( 100)
Supplier Tel Email Country ProdList Advantage
J & K SCIENTIFIC LTD. 18210857532 18210857532 jkinfo@jkchemical.com China 96815 76
Meryer (Shanghai) Chemical Technology Co., Ltd. 4006356688 18621169109 market03@meryer.com China 40202 62
Alfa Aesar 400-6106006 saleschina@alfa-asia.com China 30103 84
TCI (Shanghai) Development Co., Ltd. 021-67121386 Sales-CN@TCIchemicals.com China 24512 81
Energy Chemical 400-0056266 sales8178@energy-chemical.com China 44850 61
Wuhan Chemwish Technology Co., Ltd 86-027-67849912 sales@chemwish.com China 35884 56
Capot Chemical Co., Ltd +86 (0) 571 85 58 67 18 China 18187 66
Shanghai Hanhong Scientific Co.,Ltd. 021-54306202 13764082696 info@hanhongsci.com China 42917 64
Shandong Xiya Chemical Co., Ltd 13355009207 13355009207 3007715519@qq.com China 18722 57
Sichuan Kulinan Technology Co., Ltd 400-1166-196 18981987031 cdhxsj@163.com China 11674 57

View Latest Price from Potassium 4-methylphenyltrifluoroborate manufacturers

Image Update time Product Price Min. Order Purity Supply Ability Manufacturer
POTASSIUM 4-METHYLPHENYLTRIFLUOROBORATE pictures 2020-02-01 POTASSIUM 4-METHYLPHENYLTRIFLUOROBORATE
216434-82-1
$3.00 1KG 98% 100KG Career Henan Chemical Co
POTASSIUM P-TOLYLTRIFLUOROBORATE Potassium p-tolytrifluoroborate 4-Methylphenyltrifluoroboric acid potassium salt~p-Tolyltrifluoroboric acid potassium salt 4-methylphenyltrifluoroboric acid potassium salt p-tolyltrifluoroboric acid potassium salt Potassium (4-methylphenyl)trifluoroborate 96% Potassium(4-methylphenyl)trifluoroborate96% Potassium trifluoro(p-tolyl)borate trifluoro-(4-methylphenyl)boranuide potassium trifluoro-(4-methylphenyl)boranuide Potassiump-Tolyltrifluoroborate> POTASSIUM 4-METHYLPHENYLTRIFLUOROBORATE ISO 9001:2015 REACH Potassium trifluoro(4-methylphenyl)borate Borate(1-),trifluoro(4-methylphenyl)-, potassium (1:1), (T-4)- Potassium p-tolyltrifluoroborate 4-methylbenzeneboronic acidtrifluoroboronic acidpotasium Potassium 4-methylphenyltrifluoroborate 216434-82-1 Aryl Boronic Acids and Derivatives Organometallic Reagents Trifluoroborate Salts blocks Trifluoroborates Aryl Boronic Acids and Derivatives Trifluoroborate Salts