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Toluene-4-sulfonic acid 1-methyl-2-propynyl ester

Toluene-4-sulfonic acid 1-methyl-2-propynyl ester structure

CAS No.: 56079-46-0

Chemical Name:: Toluene-4-sulfonic acid 1-methyl-2-propynyl ester

Synonyms: 1-Butyn-3-yl tosylate;3-Butyn-2-ol 4-methylbenzene sulfonate;(RS)-1-Methyl-2-propynyl p-toluenesulfonate;(RS)-1-Methyl-2-propynyl p-toluenesulfonate 95%;Toluene-4-sulfonic acid 1-methyl-2-propynyl ester;(RS)-1-Methyl-2-propynyl p-toluenesulfonate

CBNumber:: CB42620068

Molecular Formula:: C11H12O3S

Molecular Weight:: 224.27618

MDL Number:: MFCD00060095

MOL File:: 56079-46-0.mol

Last updated:2025-01-27 09:38:02

Product description	Number	Pack Size	Price
(RS)-1-Methyl-2-propynyl p-toluenesulfonate	0033AQ	5g	$675

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Toluene-4-sulfonic acid 1-methyl-2-propynyl ester Properties

storage temp.	2-8°C
form	powder
BRN	2650656
UNSPSC Code	12352200
NACRES	NA.22

SAFETY

Risk and Safety Statements

WGK Germany	3

Toluene-4-sulfonic acid 1-methyl-2-propynyl ester price More Price(1)

Manufacturer	Product number	Product description	CAS number	Packaging	Price	Updated	Buy
AK Scientific	0033AQ	(RS)-1-Methyl-2-propynyl p-toluenesulfonate	56079-46-0	5g	$675	2021-12-16	Buy

Product number	Packaging	Price	Buy
0033AQ	5g	$675	Buy

Toluene-4-sulfonic acid 1-methyl-2-propynyl ester Preparation Products And Raw materials

Raw materials

Preparation Products

Toluene-4-sulfonic acid 1-methyl-2-propynyl ester Suppliers

Global( 11)Suppliers

Supplier	Tel	Email	Country	ProdList	Advantage
Aladdin Scientific		tp@aladdinsci.com	United States	52923	58
Sigma-Aldrich	021-61415566 800-8193336	orderCN@merckgroup.com	China	51395	80
Energy Chemical	021-58432009 400-005-6266	marketing@energy-chemical.com	China	44918	58
Adipogen Life Sciences	41-6192660-40	info@adipogen.com	China	5293	58
Merck KGaA	21-20338288	ordercn@merckgroup.com	China	6394	58

Supplier	Advantage
Aladdin Scientific	58
Sigma-Aldrich	80
Energy Chemical	58
Adipogen Life Sciences	58
Merck KGaA	58

(RS)-1-Methyl-2-propynyl p-toluenesulfonate 1-Butyn-3-yl tosylate 3-Butyn-2-ol 4-methylbenzene sulfonate Toluene-4-sulfonic acid 1-methyl-2-propynyl ester (RS)-1-Methyl-2-propynyl p-toluenesulfonate 95% (RS)-1-Methyl-2-propynyl p-toluenesulfonate 56079-46-0 Alkynes Building Blocks Chemical Synthesis Organic Building Blocks Terminal