4-Methyl-5-nitropyridine-2-carboxylic acid

Name: 4-Methyl-5-nitropyridine-2-carboxylic acid
Brand: ChemScene
Availability: InStock
Rating: 5 (1 reviews)

CAS No. 5832-43-9
Cat. No. CS-0035979
Molecule weight182.13
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.

4-Methyl-5-nitropyridine-2-carboxylic acid|CS-0035979

Structure of 5832-43-9

Size

Price

Quantity

* Please select Quantity before adding items.

General Information

CAS No. 5832-43-9
Cat. No. CS-0035979
Purity ≥97%
MDL No. None
Storage 4°C
Shipping Room temperature in continental US; may vary elsewhere.
Molecular Formula C₇H₆N₂O₄
Molecular Weight 182.13
Synonym(s) 4-Methyl-5-nitro-2-pyridinecarboxylic acid
SMILES CC1=C(C=NC(=C1)C(=O)O)[N+](=O)[O-]

Description

4-Methyl-5-nitropyridine-2-carboxylic acid features a conjugated pyridine core bearing a methyl group at the 4-position, a nitro substituent at the 5-position, and a carboxylic acid at the 2-position. This electron-deficient scaffold integrates readily into heterocyclic syntheses, serving as a key building block for bioactive molecules and functional materials.

Application

4-Methyl-5-nitropyridine-2-carboxylic acid serves as a versatile building block in heterocyclic synthesis, enabling direct functionalization at the pyridine ring due to orthogonal reactivity of the nitro and carboxylic acid groups. Its bench-stable nature and compatibility with standard coupling protocols facilitate efficient access to substituted pyridine scaffolds relevant to medicinal chemistry and agrochemical development.

Synthesis

Route1
- 5832-38-2
- ~95%
- In-stock
  
  5832-43-9
References
- Synthesis, , # 3 p. 295 - 297

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 93.33
LogP 0.99642
H_Acceptors 4
H_Donors 1
Rotatable_Bonds 2

Other Classifications

Building Blocks Functional Group Nitro compounds

Building Blocks Skeleton Aromatic heterocycle compounds Pyridine compounds

Key Words

5832-43-9 sigma5832-43-9 manufacturer5832-43-9 price5832-43-9 structure5832-43-9 SDSbuy 5832-43-95832-43-9 supplier5832-43-9 uses5832-43-9 molecular weightprice of 5832-43-95832-43-9 chemical name formula of 5832-43-9

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-Methyl-5-nitropyridine-2-carboxylic acid

CAS No. 5832-43-9

Recommended Products