3-Bromo-5-chloro-2-methylaniline

Name: 3-Bromo-5-chloro-2-methylaniline
Brand: ChemScene
Availability: InStock
Rating: 5 (1 reviews)

CAS No. 1166756-72-4
Cat. No. CS-0186784
Purity≥98%
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.

3-Bromo-5-chloro-2-methylaniline|CS-0186784

Structure of 1166756-72-4

Size

Price

Quantity

* Please select Quantity before adding items.

Description

3-Bromo-5-chloro-2-methylaniline delivers a strategically functionalized aryl scaffold featuring bromo and chloro substituents at meta positions relative to the amino group, enabling selective cross-coupling reactions. The methyl group enhances electron density at the ortho position, promoting reactivity in palladium-catalyzed transformations. This bench-stable derivative serves as a key intermediate in pharmaceutical and agrochemical synthesis, where precise substitution patterns are essential for downstream diversification.

Application

3-Bromo-5-chloro-2-methylaniline serves as a valuable building block for pharmaceutical and agrochemical synthesis, offering orthogonal halogenation sites for subsequent cross-coupling reactions. The ortho-methyl group enhances regioselectivity in electrophilic substitutions, while the bromo and chloro functionalities enable diverse Pd-catalyzed coupling protocols. Bench-stable and compatible with standard purification methods, it facilitates efficient construction of complex heterocyclic scaffolds and functionalized aromatic systems in medicinal chemistry workflows.

General Information

CAS No. 1166756-72-4
Cat. No. CS-0186784
Purity ≥98%
MDL No. None
Storage 4°C, protect from light
Shipping Room temperature in continental US; may vary elsewhere.
Molecular Formula C₇H₇BrClN
Molecular Weight 220.49
Synonym(s) None
SMILES CC1=C(C=C(C=C1N)Cl)Br

Computational Chemistry Data

TPSA 26.02
LogP 2.99312
H_Acceptors 1
H_Donors 1
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 Functional Group Chloride

Building Blocks Functional Group Bromide

Building Blocks Skeleton Aromatic ring compounds Benzene compounds

Key Words

3-Bromo-5-chloro-2-methylaniline sigma3-Bromo-5-chloro-2-methylaniline manufacturer3-Bromo-5-chloro-2-methylaniline price3-Bromo-5-chloro-2-methylaniline structure3-Bromo-5-chloro-2-methylaniline SDSbuy 3-Bromo-5-chloro-2-methylaniline3-Bromo-5-chloro-2-methylaniline supplier3-Bromo-5-chloro-2-methylaniline uses3-Bromo-5-chloro-2-methylaniline molecular weightprice of 3-Bromo-5-chloro-2-methylaniline3-Bromo-5-chloro-2-methylaniline chemical name formula of 3-Bromo-5-chloro-2-methylaniline

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:

3-Bromo-5-chloro-2-methylaniline

CAS No. 1166756-72-4

Recommended Products