2,6-Dimethoxybenzenesulfonyl chloride

Name: 2,6-Dimethoxybenzenesulfonyl chloride
Brand: ChemScene
Availability: InStock
Rating: 5 (1 reviews)

CAS No. 145980-89-8
Cat. No. CS-0102929
Purity≥96%
MDL No.None

HazMat Fee +

HazMat Fee

An item is classified as a dangerous good if our website displays Hazardous Material (HazMat) information for it. There is a HazMat shipping fee for each item that qualifies as a dangerous good, except in the following scenarios:

The shipment is processed through FedEx Ground under the Limited Quantity option.

Each bottle is packed as an Excepted Quantity, with a maximum of 1g for items in class 6.1 packing group I or II, and up to 25g for all other hazardous materials.

If shipping is charged to your FedEx account, the HazMat fee will be billed directly by the courier. Otherwise, the fee will be included on your invoice. To help you avoid the HazMat fee, we can package a 5g order of a class 6.1 packing group I or II material as five separate 1g units, and a 100g order of any other dangerous good as four 25g units. This packaging adjustment will be made unless you instruct otherwise on your purchase order. Below, you will find the fee schedule from FedEx for handling hazardous materials.

Type	HazMat Fee
Excepted Quantity	$0.00
FedEx Limited Quantities Ground	$0.00
Hazmat Ground shipping	$50.00+
Inaccessible (Haz class 6.1 or 9), Domestic	$68.00+
Accessible (Haz class 3, 4, 5 or 8), Domestic	$158.00+
Inaccessible (Haz class 6.1 or 9), International	$108.00+
Accessible (Haz class 3, 4, 5 or 8), International	$238.00+

An item is classified as a dangerous good if our website displays Hazardous Material (HazMat) information for it.

There is a HazMat shipping fee for each item that qualifies as a dangerous good. Please contact our quotation team via email to confirm the details.

*For research and further manufacturing use only, not for direct human use.

2,6-Dimethoxybenzenesulfonyl chloride|CS-0102929

Structure of 145980-89-8

Size

Price

Quantity

* Please select Quantity before adding items.

General Information

CAS No. 145980-89-8
Cat. No. CS-0102929
Purity ≥96%
MDL No. None
Storage 4°C
Shipping Room temperature in continental US; may vary elsewhere.
Molecular Formula C₈H₉ClO₄S
Molecular Weight 236.67
Synonym(s) 2,6-Dimethoxybenzenesulfonylchloride
SMILES O=S(C1=C(OC)C=CC=C1OC)(Cl)=O

Description

2,6-Dimethoxybenzenesulfonyl chloride features a sulfonyl chloride group flanked by two methoxy substituents at the 2 and 6 positions of the benzene ring. This electron-rich, sterically hindered architecture enhances reactivity while improving stability under standard handling conditions. The compound serves as a selective sulfonating agent in synthetic transformations, enabling efficient incorporation of sulfonyl moieties into complex molecular frameworks.

Application

2,6-Dimethoxybenzenesulfonyl chloride serves as a robust sulfonylating agent for the synthesis of sulfonamide derivatives and sulfonate esters. Its ortho-dimethoxy substitution enhances electrophilicity while improving solubility in polar organic solvents. The compound exhibits excellent bench stability and facilitates clean reactions with amines and alcohols under mild conditions, enabling efficient access to functionalized intermediates for medicinal chemistry and materials science applications.

Safety Information

Download SDS

GHS Pictogram :	GHS No : GHS05
Signal Word : Danger	UN#: 3261
Class : 8	Packing Group : Ⅲ
Hazard Statements : H314-H335
Precautionary Statements : P260-P264-P271-P280-P301+P330+P331-P304+P340-P363-P405-P501

Quality Control

To search for quality control of cas , please enter both the product number and the lot/batch number.

Computational Chemistry Data

TPSA 52.6
LogP 1.6313
H_Acceptors 4
H_Donors 0
Rotatable_Bonds 3

Other Classifications

Building Blocks Skeleton Aromatic ring compounds Benzene compounds

Key Words

2,6-Dimethoxybenzenesulfonyl chloride sigma2,6-Dimethoxybenzenesulfonyl chloride manufacturer2,6-Dimethoxybenzenesulfonyl chloride price2,6-Dimethoxybenzenesulfonyl chloride structure2,6-Dimethoxybenzenesulfonyl chloride SDSbuy 2,6-Dimethoxybenzenesulfonyl chloride2,6-Dimethoxybenzenesulfonyl chloride supplier2,6-Dimethoxybenzenesulfonyl chloride uses2,6-Dimethoxybenzenesulfonyl chloride molecular weightprice of 2,6-Dimethoxybenzenesulfonyl chloride2,6-Dimethoxybenzenesulfonyl chloride chemical name formula of 2,6-Dimethoxybenzenesulfonyl chloride

Salutation:	*Country or Region:
*Applicant Name:	*Organization Name:
*Email Address:	Quantity:
CAS NO. :	Product Name:
Remarks:
Upload Pictures

CAS.No.		Product Name
Applicant Name *		Email Address *
Phone Number *		Organization Name*
Country or Region*		Quantity*
Remarks:

Product Name:
Cat. No.: .		CAS NO. :
Quantity:

2,6-Dimethoxybenzenesulfonyl chloride

CAS No. 145980-89-8

Recommended Products