2-Amino-4-chloro-5-methoxybenzoic acid

Name: 2-Amino-4-chloro-5-methoxybenzoic acid
Brand: ChemScene
Availability: InStock
Rating: 5 (1 reviews)

CAS No. 181434-76-4
Cat. No. CS-0146015
Molecule weight201.61
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.

2-Amino-4-chloro-5-methoxybenzoic acid|CS-0146015

Structure of 181434-76-4

Size

Price

Quantity

* Please select Quantity before adding items.

General Information

CAS No. 181434-76-4
Cat. No. CS-0146015
Purity ≥98%
MDL No. None
Storage RT, protect from light
Shipping Room temperature in continental US; may vary elsewhere.
Molecular Formula C₈H₈ClNO₃
Molecular Weight 201.61
Synonym(s) 2-AMino-4-chloro-5-Methoxy-benzoic acid
SMILES O=C(O)C1=CC(OC)=C(Cl)C=C1N

Description

2-Amino-4-chloro-5-methoxybenzoic acid features a strategically positioned amino group and electron-withdrawing chlorine, enabling selective coupling reactions. The methoxy substituent enhances solubility and modulates electronic properties. This scaffold serves as a key building block in the synthesis of bioactive molecules, particularly in medicinal chemistry applications requiring balanced polarity and reactivity.

Application

2-Amino-4-chloro-5-methoxybenzoic acid serves as a versatile building block in medicinal chemistry, enabling the synthesis of substituted benzimidazoles and other heterocyclic scaffolds. Its well-defined functional group set—amino, chloro, methoxy, and carboxylic acid—supports diverse transformations including amide coupling, electrophilic substitution, and Suzuki-Miyaura cross-coupling. The compound exhibits good bench stability and facilitates straightforward purification, making it suitable for both exploratory and process-scale applications.

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-P271-P280-P302+P352-P304+P340-P362-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 72.55
LogP 1.629
H_Acceptors 3
H_Donors 2
Rotatable_Bonds 2

Other Classifications

Building Blocks Functional Group Chloride

Building Blocks Functional Group Carboxylic Acid

Building Blocks Skeleton Aromatic ring compounds Benzene compounds

Key Words

2-Amino-4-chloro-5-methoxybenzoic acid sigma2-Amino-4-chloro-5-methoxybenzoic acid manufacturer2-Amino-4-chloro-5-methoxybenzoic acid price2-Amino-4-chloro-5-methoxybenzoic acid structure2-Amino-4-chloro-5-methoxybenzoic acid SDSbuy 2-Amino-4-chloro-5-methoxybenzoic acid2-Amino-4-chloro-5-methoxybenzoic acid supplier2-Amino-4-chloro-5-methoxybenzoic acid uses2-Amino-4-chloro-5-methoxybenzoic acid molecular weightprice of 2-Amino-4-chloro-5-methoxybenzoic acid2-Amino-4-chloro-5-methoxybenzoic acid chemical name formula of 2-Amino-4-chloro-5-methoxybenzoic acid

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-Amino-4-chloro-5-methoxybenzoic acid

CAS No. 181434-76-4

Recommended Products