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copper bis(4-toluenesulphonate)

CAS No.
7144-37-8
Chemical Name:
copper bis(4-toluenesulphonate)
Synonyms
Cu(OTs)2;Cu(OTs)?;Cu(OTs)2;Copper(II) tosylate;copper(II) p-toluenesulfonate;Copper bis(4-toluenesulfonate);copper bis(4-toluenesulphonate);copper,4-methylbenzenesulfonate;Copper(II) bis(4-toluenesulphonate);Benzenesulfonic acid, 4-methyl-, copper(2++) salt
CBNumber:
CB4918301
Molecular Formula:
C14H14CuO6S2
Molecular Weight:
405.93336
MDL Number:
MOL File:
7144-37-8.mol
MSDS File:
SDS
Last updated:2025-01-27 09:38:02

copper bis(4-toluenesulphonate) Properties

form powder
EPA Substance Registry System Benzenesulfonic acid, 4-methyl-, copper(2+) salt (7144-37-8)
UNSPSC Code 12161600
NACRES NA.22

SAFETY

Risk and Safety Statements

Symbol(GHS)  GHS hazard pictograms
GHS05
Signal word  Danger
Hazard statements  H314
Precautionary statements  P260-P280-P301+P330+P331-P303+P361+P353-P305+P351+P338+P310

copper bis(4-toluenesulphonate) price

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich 909424 Cu(OTs)2 ≥95% 7144-37-8 1G $51.6 2024-03-01 Buy
Sigma-Aldrich 909424 Cu(OTs)2 ≥95% 7144-37-8 5G $371 2023-06-20 Buy
BLDpharm BD01128860 Copper(II)tosylate 98% 7144-37-8 10g $455 2021-12-16 Buy
Ambeed A1168407 Copper(II)tosylate 98% 7144-37-8 10g $455 2021-12-16 Buy
BLDpharm BD01128860 Copper(II)tosylate 98% 7144-37-8 1g $75 2021-12-16 Buy
Product number Packaging Price Buy
909424 1G $51.6 Buy
909424 5G $371 Buy
BD01128860 10g $455 Buy
A1168407 10g $455 Buy
BD01128860 1g $75 Buy

copper bis(4-toluenesulphonate) Chemical Properties,Uses,Production

Uses

Copper(II) tosylate is a copper (II) catalyst used for a variety of transformations, including Mannich condensation, Friedel-Crafts reaction, and Henry reaction.

copper bis(4-toluenesulphonate) Preparation Products And Raw materials

Raw materials

Preparation Products

copper bis(4-toluenesulphonate) Suppliers

Global( 20)Suppliers
Supplier Tel Email Country ProdList Advantage
Shanghai Acmec Biochemical Technology Co., Ltd.
+86-18621343501; +undefined18621343501 product@acmec-e.com China 33338 58
Aladdin Scientific
tp@aladdinsci.com United States 52924 58
SHANGHAI KEAN TECHNOLOGY CO., LTD.
+8613817748580 cooperation@kean-chem.com China 40066 58
Sigma-Aldrich 021-61415566 800-8193336 orderCN@merckgroup.com China 51456 80
Yantai ShengKailun Chemical Technology Co., Ltd. 13356901049 3119594100@qq.com China 7964 55
Shanghai Haohong Pharmaceutical Co., Ltd. 400-8210725 4008210725 malulu@leyan.com China 55017 58
Shanghai UCHEM Inc. 18939844854 sales6@myuchem.com China 5002 58
Changzhou Run-chem Biotech Co., ltd 15061933924 3301839366@qq.com China 823 58
Bide Pharmatech Ltd. 400-1647117 13681763483 product02@bidepharm.com China 62072 58
Bide Pharmatech Ltd. 400-6005915 sales@picasso-e.com China 39665 58
copper(II) p-toluenesulfonate Copper bis(4-toluenesulfonate) copper bis(4-toluenesulphonate) Benzenesulfonic acid, 4-methyl-, copper(2++) salt Cu(OTs)2 Copper(II) tosylate copper,4-methylbenzenesulfonate Copper(II) bis(4-toluenesulphonate) Benzenesulfonic acid, 4-methyl-, copper(2+) salt (2:1) Cu(OTs)? Cu(OTs)2 7144-37-8 Organic-metal salt