6-Chloro-5-fluoronicotinaldehyde

Name: 6-Chloro-5-fluoronicotinaldehyde
Brand: ChemScene
Availability: InStock
Rating: 5 (1 reviews)

CAS No. 950691-52-8
Cat. No. CS-0045099
Purity≥97%
MDL No.MFCD13189060

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.

6-Chloro-5-fluoronicotinaldehyde|CS-0045099

Structure of 950691-52-8

Size

Price

Quantity

* Please select Quantity before adding items.

Description

6-Chloro-5-fluoronicotinaldehyde features a highly reactive aldehyde group positioned ortho to electron-withdrawing chlorine and fluorine substituents, enhancing electrophilicity for nucleophilic addition reactions. This bench-stable scaffold integrates readily into heterocyclic synthesis, enabling efficient access to fluorinated pyridine derivatives with tailored electronic properties.

Application

6-Chloro-5-fluoronicotinaldehyde serves as a versatile building block in medicinal chemistry, enabling direct incorporation into heterocyclic scaffolds via condensation and coupling reactions. Its ortho-halogenated aldehyde functionality provides high reactivity for C–H functionalization, Suzuki-Miyaura coupling, and amide formation, with excellent bench stability and compatibility in multi-step synthesis.

General Information

CAS No. 950691-52-8
Cat. No. CS-0045099
Purity ≥97%
MDL No. MFCD13189060
Storage 4°C
Shipping Room temperature in continental US; may vary elsewhere.
Molecular Formula C₆H₃ClFNO
Molecular Weight 159.55
Synonym(s) 6-chloro-5-fluoropyridine-3-carbaldehyde
SMILES O=CC1=CN=C(Cl)C(F)=C1

Computational Chemistry Data

TPSA 29.96
LogP 1.6866
H_Acceptors 2
H_Donors 0
Rotatable_Bonds 1

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 Aldehyde

Building Blocks Skeleton Aromatic heterocycle compounds Pyridine compounds

Key Words

6-Chloro-5-fluoronicotinaldehyde sigma6-Chloro-5-fluoronicotinaldehyde manufacturer6-Chloro-5-fluoronicotinaldehyde price6-Chloro-5-fluoronicotinaldehyde structure6-Chloro-5-fluoronicotinaldehyde SDSbuy 6-Chloro-5-fluoronicotinaldehyde6-Chloro-5-fluoronicotinaldehyde supplier6-Chloro-5-fluoronicotinaldehyde uses6-Chloro-5-fluoronicotinaldehyde molecular weightprice of 6-Chloro-5-fluoronicotinaldehyde6-Chloro-5-fluoronicotinaldehyde chemical name formula of 6-Chloro-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:

6-Chloro-5-fluoronicotinaldehyde

CAS No. 950691-52-8

Recommended Products