2,5-Pyridine dicarboxaldehyde

Name: 2,5-Pyridine dicarboxaldehyde
Brand: ChemScene
Availability: InStock
Rating: 5 (1 reviews)

CAS No. 6221-01-8
Cat. No. CS-0110533
Purity≥95%
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.

2,5-Pyridine dicarboxaldehyde|CS-0110533

Structure of 6221-01-8

Size

Price

Quantity

* Please select Quantity before adding items.

Description

2,5-Pyridine dicarboxaldehyde features two aldehyde groups positioned at the 2- and 5-positions of a pyridine ring, creating a rigid, electron-deficient heteroaromatic scaffold. This geometry enables selective coordination in transition metal catalysis and facilitates integration into porous materials. The molecule exhibits enhanced stability under standard conditions and displays favorable solubility in common organic solvents, supporting its use in synthetic transformations and molecular design.

Application

2,5-Pyridine dicarboxaldehyde serves as a versatile bifunctional building block in synthetic organic chemistry, enabling efficient construction of heterocyclic scaffolds and molecular architectures. Its orthogonal aldehyde functionality facilitates selective derivatization, while the pyridine core provides enhanced solubility and stability under standard reaction conditions. The compound functions effectively in reductive amination, Schiff base formation, and transition-metal-catalyzed coupling processes, offering reliable performance in medicinal chemistry and materials synthesis workflows.

General Information

CAS No. 6221-01-8
Cat. No. CS-0110533
Purity ≥95%
MDL No. None
Storage -20°C, sealed storage, away from moisture
Shipping Room temperature in continental US; may vary elsewhere.
Molecular Formula C₇H₅NO₂
Molecular Weight 135.12
Synonym(s) 2,5-Pyridinedicarboxaldehyde
SMILES O=CC1=NC=C(C=C1)C=O

Computational Chemistry Data

TPSA 47.03
LogP 0.7066
H_Acceptors 3
H_Donors 0
Rotatable_Bonds 2

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.

Key Words

2,5-Pyridine dicarboxaldehyde sigma2,5-Pyridine dicarboxaldehyde manufacturer2,5-Pyridine dicarboxaldehyde price2,5-Pyridine dicarboxaldehyde structure2,5-Pyridine dicarboxaldehyde SDSbuy 2,5-Pyridine dicarboxaldehyde2,5-Pyridine dicarboxaldehyde supplier2,5-Pyridine dicarboxaldehyde uses2,5-Pyridine dicarboxaldehyde molecular weightprice of 2,5-Pyridine dicarboxaldehyde2,5-Pyridine dicarboxaldehyde chemical name formula of 2,5-Pyridine dicarboxaldehyde

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:

2,5-Pyridine dicarboxaldehyde

CAS No. 6221-01-8

Recommended Products