4-Chloro-5-methoxy-2-methylpyrimidine

Name: 4-Chloro-5-methoxy-2-methylpyrimidine
Brand: ChemScene
Availability: InStock
Rating: 5 (1 reviews)

CAS No. 698-33-9
Cat. No. CS-0071305
Purity≥97%
MDL No.MFCD00223701

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-Chloro-5-methoxy-2-methylpyrimidine|CS-0071305

Structure of 698-33-9

Size

Price

Quantity

* Please select Quantity before adding items.

Description

4-Chloro-5-methoxy-2-methylpyrimidine features a trifunctional pyrimidine core enabling direct integration into pharmaceutical intermediates. The chlorine at C4 facilitates nucleophilic substitution, while the methoxy and methyl groups provide steric and electronic modulation. This compound demonstrates robust stability under standard conditions and serves as a key scaffold in kinase inhibitor and antiviral agent synthesis.

Application

4-Chloro-5-methoxy-2-methylpyrimidine serves as a versatile building block in medicinal chemistry, enabling efficient construction of pyrimidine-based scaffolds. Its chloro group facilitates nucleophilic substitution with amines, thiols, and other heteroatoms, while the methoxy and methyl groups provide orthogonal functional handles for further derivatization. The compound exhibits excellent bench stability and compatibility with standard coupling conditions, making it ideal for modular synthesis of kinase inhibitors and antiviral agents.

General Information

CAS No. 698-33-9
Cat. No. CS-0071305
Purity ≥97%
MDL No. MFCD00223701
Storage -20°C, sealed storage, away from moisture
Shipping Room temperature in continental US; may vary elsewhere.
Molecular Formula C₆H₇ClN₂O
Molecular Weight 158.59
Synonym(s) None
SMILES ClC(N=C(C)N=C1)=C1OC

Computational Chemistry Data

TPSA 35.01
LogP 1.44702
H_Acceptors 3
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 : H315-H319
Precautionary Statements : P264-P280-P302+P352-P362+P364

Quality Control

To search for quality control of cas , please enter both the product number and the lot/batch number.

Other Classifications

Building Blocks Skeleton Aromatic heterocycle compounds Pyrimidine compounds

Key Words

4-Chloro-5-methoxy-2-methylpyrimidine sigma4-Chloro-5-methoxy-2-methylpyrimidine manufacturer4-Chloro-5-methoxy-2-methylpyrimidine price4-Chloro-5-methoxy-2-methylpyrimidine structure4-Chloro-5-methoxy-2-methylpyrimidine SDSbuy 4-Chloro-5-methoxy-2-methylpyrimidine4-Chloro-5-methoxy-2-methylpyrimidine supplier4-Chloro-5-methoxy-2-methylpyrimidine uses4-Chloro-5-methoxy-2-methylpyrimidine molecular weightprice of 4-Chloro-5-methoxy-2-methylpyrimidine4-Chloro-5-methoxy-2-methylpyrimidine chemical name formula of 4-Chloro-5-methoxy-2-methylpyrimidine

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-Chloro-5-methoxy-2-methylpyrimidine

CAS No. 698-33-9

Recommended Products