3-Bromo-4-methylpyridin-2-ol

CAS No. 18368-59-7
Cat. No. CS-W019265
Purity≥97%
MDL No.MFCD09839708

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.

Structure of 18368-59-7

Size

Price

Quantity

* Please select Quantity before adding items.

Description

3-Bromo-4-methylpyridin-2-ol features a bromine substituent at the 3-position and a methyl group at the 4-position on a pyridin-2-ol scaffold. This electron-deficient heterocycle integrates readily into cross-coupling reactions, offering high functional group tolerance and stability under standard conditions. The phenolic hydroxyl enables direct derivatization or metal coordination, facilitating its use in medicinal chemistry and materials synthesis.

Application

3-Bromo-4-methylpyridin-2-ol serves as a versatile building block in medicinal chemistry, enabling palladium-catalyzed cross-coupling reactions due to its reactive bromo group and electron-rich pyridine scaffold. The phenolic hydroxyl group provides a handle for derivatization, while the methyl substituent enhances metabolic stability. Bench-stable and compatible with standard purification protocols, it facilitates efficient synthesis of functionalized heterocycles and API intermediates.

General Information

CAS No. 18368-59-7
Cat. No. CS-W019265
Purity ≥97%
MDL No. MFCD09839708
Storage Store at room temperature
Shipping Room temperature in continental US; may vary elsewhere.
Molecular Formula C₆H₆BrNO
Molecular Weight 188.02
Synonym(s) 3-bromo-4-methylpyridin-2(1H)-one
SMILES CC1=C(Br)C(O)=NC=C1

Computational Chemistry Data

TPSA 33.12
LogP 1.85812
H_Acceptors 2
H_Donors 1
Rotatable_Bonds 0

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 Bromide

Building Blocks Skeleton Aromatic heterocycle compounds Pyridine compounds

Key Words

3-Bromo-4-methylpyridin-2-ol sigma3-Bromo-4-methylpyridin-2-ol manufacturer3-Bromo-4-methylpyridin-2-ol price3-Bromo-4-methylpyridin-2-ol structure3-Bromo-4-methylpyridin-2-ol SDSbuy 3-Bromo-4-methylpyridin-2-ol3-Bromo-4-methylpyridin-2-ol supplier3-Bromo-4-methylpyridin-2-ol uses3-Bromo-4-methylpyridin-2-ol molecular weightprice of 3-Bromo-4-methylpyridin-2-ol3-Bromo-4-methylpyridin-2-ol chemical name formula of 3-Bromo-4-methylpyridin-2-ol

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:

3-Bromo-4-methylpyridin-2-ol

CAS No. 18368-59-7

Recommended Products