5-Chloro-2-methyl-2H-indazole

Name: 5-Chloro-2-methyl-2H-indazole
Brand: ChemScene
Availability: InStock
Rating: 5 (1 reviews)

CAS No. 541539-86-0
Cat. No. CS-0097919
Purity≥97%
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.

5-Chloro-2-methyl-2H-indazole|CS-0097919

Structure of 541539-86-0

Size

Price

Quantity

* Please select Quantity before adding items.

General Information

CAS No. 541539-86-0
Cat. No. CS-0097919
Purity ≥97%
MDL No. None
Storage Store at room temperature
Shipping Room temperature in continental US; may vary elsewhere.
Molecular Formula C₈H₇ClN₂
Molecular Weight 166.61
Synonym(s) None
SMILES CN1N=C2C=CC(Cl)=CC2=C1

Description

5-Chloro-2-methyl-2H-indazole is a heterocyclic scaffold featuring a chlorine substituent at the 5-position and a methyl group at the 2-position, offering enhanced electron-deficiency and metabolic stability. This configuration enables efficient integration into bioactive molecules for medicinal chemistry applications.

Application

5-Chloro-2-methyl-2H-indazole serves as a versatile heterocyclic building block in medicinal chemistry, enabling efficient derivatization at the 3-position via palladium-catalyzed cross-coupling. Its chloro group provides a reliable handle for nucleophilic substitution, while the methyl substituent enhances metabolic stability and modulates electronic properties. The scaffold exhibits good bench stability and compatibility with common reaction conditions, facilitating rapid access to diverse analogs for structure-activity relationship studies.

Safety Information

Download SDS

GHS Pictogram :	GHS No : GHS07
Signal Word : Warning	UN#: N/A
Class : N/A	Packing Group : N/A
Hazard Statements : H302-H315-H319-H335
Precautionary Statements : P261-P264-P270-P271-P280-P302+P352-P304+P340-P305+P351+P338-P330-P362+P364-P403+P233-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 17.82
LogP 2.2267
H_Acceptors 2
H_Donors 0
Rotatable_Bonds 0

Other Classifications

Building Blocks Skeleton Aromatic heterocycle compounds Indazole compounds

Key Words

5-Chloro-2-methyl-2H-indazole sigma5-Chloro-2-methyl-2H-indazole manufacturer5-Chloro-2-methyl-2H-indazole price5-Chloro-2-methyl-2H-indazole structure5-Chloro-2-methyl-2H-indazole SDSbuy 5-Chloro-2-methyl-2H-indazole5-Chloro-2-methyl-2H-indazole supplier5-Chloro-2-methyl-2H-indazole uses5-Chloro-2-methyl-2H-indazole molecular weightprice of 5-Chloro-2-methyl-2H-indazole5-Chloro-2-methyl-2H-indazole chemical name formula of 5-Chloro-2-methyl-2H-indazole

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:

5-Chloro-2-methyl-2H-indazole

CAS No. 541539-86-0

Recommended Products