4-Chloro-6-methoxy-2-(methylthio)pyrimidine

Name: 4-Chloro-6-methoxy-2-(methylthio)pyrimidine
Brand: ChemScene
Availability: InStock
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CAS No. 89466-42-2
Cat. No. CS-0043042
Purity≥95%
MDL No.MFCD10574952

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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+

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4-Chloro-6-methoxy-2-(methylthio)pyrimidine|CS-0043042

Structure of 89466-42-2

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General Information

CAS No. 89466-42-2
Cat. No. CS-0043042
Purity ≥95%
MDL No. MFCD10574952
Storage -20°C, stored under nitrogen, away from moisture
Shipping Room temperature in continental US; may vary elsewhere.
Molecular Formula C₆H₇ClN₂OS
Molecular Weight 190.66
Synonym(s) 4-Chloro-6-methoxy-2-(methylthio)
SMILES CSC1=NC(OC)=CC(Cl)=N1

Description

4-Chloro-6-methoxy-2-(methylthio)pyrimidine features a trifunctional pyrimidine core enabling direct integration into heterocyclic scaffolds. The chloro group serves as a reactive handle for nucleophilic substitution, while the methoxy and methylthio substituents modulate electronic distribution and solubility. This compound demonstrates bench-stable handling under standard conditions and is well-suited for synthetic elaboration in medicinal chemistry campaigns.

Application

4-Chloro-6-methoxy-2-(methylthio)pyrimidine serves as a versatile building block in heterocyclic synthesis, enabling efficient construction of pyrimidine-based scaffolds. The chloro group facilitates nucleophilic substitution reactions, while the methoxy and methylthio functionalities offer orthogonal reactivity for downstream functionalization. Its bench-stable nature and compatibility with common coupling conditions make it well-suited for medicinal chemistry campaigns and process development workflows.

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

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Computational Chemistry Data

TPSA 35.01
LogP 1.8605
H_Acceptors 4
H_Donors 0
Rotatable_Bonds 2

Other Classifications

Building Blocks Skeleton Aromatic heterocycle compounds Pyrimidine compounds

Key Words

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4-Chloro-6-methoxy-2-(methylthio)pyrimidine

CAS No. 89466-42-2

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