2,6-Dichloro-5-fluoronicotinaldehyde

Name: 2,6-Dichloro-5-fluoronicotinaldehyde
Brand: ChemScene
Availability: InStock
Rating: 5 (1 reviews)

CAS No. 1260758-33-5
Cat. No. CS-0197795
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.

2,6-Dichloro-5-fluoronicotinaldehyde|CS-0197795

Structure of 1260758-33-5

Size

Price

Quantity

* Please select Quantity before adding items.

Description

2,6-Dichloro-5-fluoronicotinaldehyde features a highly electron-deficient pyridine core with orthogonal halogen substituents enabling selective cross-coupling. This bench-stable aldehyde integrates readily into complex heterocycles and serves as a key building block for pharmaceutical intermediates requiring enhanced metabolic stability.

Application

2,6-Dichloro-5-fluoronicotinaldehyde serves as a versatile building block in medicinal chemistry and agrochemical synthesis, enabling efficient construction of heterocyclic scaffolds via condensation reactions. Its electron-deficient pyridine core enhances reactivity in nucleophilic additions and facilitates coupling with amines, hydrazines, and other nitrogen-containing nucleophiles. The ortho-chloro substituents provide synthetic handles for further functionalization, while the aldehyde group offers direct access to imines, oximes, and related derivatives. Bench-stable and amenable to purification by distillation or chromatography, it functions reliably in multi-step syntheses requiring precise functional group control.

General Information

CAS No. 1260758-33-5
Cat. No. CS-0197795
Purity ≥97%
MDL No. None
Storage 4°C, stored under nitrogen
Shipping Room temperature in continental US; may vary elsewhere.
Molecular Formula C₆H₂Cl₂FNO
Molecular Weight 193.99
Synonym(s) 2,6-Dichloro-5-fluoropyridine-3-carboxaldehyde
SMILES O=CC1=CC(F)=C(Cl)N=C1Cl

Computational Chemistry Data

TPSA 29.96
LogP 2.34
H_Acceptors 2
H_Donors 0
Rotatable_Bonds 1

Safety Information

Download SDS

GHS Pictogram :	GHS No : GHS06
Signal Word : Danger	UN#: 2811
Class : 6.1	Packing Group : Ⅲ
Hazard Statements : H301-H315-H319-H335
Precautionary Statements : P264-P270-P330-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 Aldehyde

Building Blocks Skeleton Aromatic heterocycle compounds Pyridine compounds

Key Words

2,6-Dichloro-5-fluoronicotinaldehyde sigma2,6-Dichloro-5-fluoronicotinaldehyde manufacturer2,6-Dichloro-5-fluoronicotinaldehyde price2,6-Dichloro-5-fluoronicotinaldehyde structure2,6-Dichloro-5-fluoronicotinaldehyde SDSbuy 2,6-Dichloro-5-fluoronicotinaldehyde2,6-Dichloro-5-fluoronicotinaldehyde supplier2,6-Dichloro-5-fluoronicotinaldehyde uses2,6-Dichloro-5-fluoronicotinaldehyde molecular weightprice of 2,6-Dichloro-5-fluoronicotinaldehyde2,6-Dichloro-5-fluoronicotinaldehyde chemical name formula of 2,6-Dichloro-5-fluoronicotinaldehyde

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:

2,6-Dichloro-5-fluoronicotinaldehyde

CAS No. 1260758-33-5

Recommended Products