4-Chloro-1-methyl-1H-indazole

Name: 4-Chloro-1-methyl-1H-indazole
Brand: ChemScene
Availability: InStock
Rating: 5 (1 reviews)

CAS No. 162502-53-6
Cat. No. CS-0151126
Purity≥98%
MDL No.MFCD09998749

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.

4-Chloro-1-methyl-1H-indazole|CS-0151126

Structure of 162502-53-6

Size

Price

Quantity

* Please select Quantity before adding items.

Description

4-Chloro-1-methyl-1H-indazole is a heterocyclic compound featuring a chlorine substituent at the 4-position and a methyl group at the 1-position of the indazole core. This electron-deficient scaffold integrates readily into bioactive molecule design, offering enhanced metabolic stability and favorable binding interactions in medicinal chemistry applications.

Application

4-Chloro-1-methyl-1H-indazole serves as a versatile heterocyclic building block in medicinal chemistry, enabling efficient late-stage functionalization via palladium-catalyzed cross-coupling reactions. Its chloro group facilitates Suzuki, Stille, and Negishi couplings, while the methyl-substituted indazole core provides metabolic stability and favorable pharmacokinetic properties. Bench-stable and readily purified by crystallization, it functions as a key scaffold in the synthesis of kinase inhibitors and other bioactive molecules.

General Information

CAS No. 162502-53-6
Cat. No. CS-0151126
Purity ≥98%
MDL No. MFCD09998749
Storage 4°C
Shipping Room temperature in continental US; may vary elsewhere.
Molecular Formula C₈H₇ClN₂
Molecular Weight 166.61
Synonym(s) None
SMILES CN1C2=CC=CC(=C2C=N1)Cl

Computational Chemistry Data

TPSA 17.82
LogP 2.2267
H_Acceptors 2
H_Donors 0
Rotatable_Bonds 0

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.

Other Classifications

Building Blocks Skeleton Aromatic heterocycle compounds Indazole compounds

Key Words

4-Chloro-1-methyl-1H-indazole sigma4-Chloro-1-methyl-1H-indazole manufacturer4-Chloro-1-methyl-1H-indazole price4-Chloro-1-methyl-1H-indazole structure4-Chloro-1-methyl-1H-indazole SDSbuy 4-Chloro-1-methyl-1H-indazole4-Chloro-1-methyl-1H-indazole supplier4-Chloro-1-methyl-1H-indazole uses4-Chloro-1-methyl-1H-indazole molecular weightprice of 4-Chloro-1-methyl-1H-indazole4-Chloro-1-methyl-1H-indazole chemical name formula of 4-Chloro-1-methyl-1H-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:

4-Chloro-1-methyl-1H-indazole

CAS No. 162502-53-6

Recommended Products