4-Amino-2-(methylthio)pyrimidine-5-carbaldehyde

Name: 4-Amino-2-(methylthio)pyrimidine-5-carbaldehyde
Brand: ChemScene
Availability: InStock
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CAS No. 770-31-0
Cat. No. CS-W003536
Purity≥97%
MDL No.MFCD08669438

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Type	HazMat Fee
Excepted Quantity	$0.00
FedEx Limited Quantities Ground	$0.00
Hazmat Ground shipping	$50.00+
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4-Amino-2-(methylthio)pyrimidine-5-carbaldehyde|CS-W003536

Structure of 770-31-0

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Description

4-Amino-2-(methylthio)pyrimidine-5-carbaldehyde features a bifunctional scaffold integrating an electron-rich amino group and a reactive aldehyde moiety. This arrangement enables direct coupling in multistep syntheses, particularly useful for constructing heterocyclic frameworks in medicinal chemistry. The methylthio substituent enhances solubility and metabolic stability, while the aldehyde facilitates conjugation under mild conditions.

Application

4-Amino-2-(methylthio)pyrimidine-5-carbaldehyde serves as a versatile building block in heterocyclic synthesis, enabling efficient access to pyrimidine-based scaffolds. Its amino and aldehyde functionalities support sequential functionalization, while the methylthio group offers orthogonal reactivity for further derivatization. The compound exhibits good bench stability and facilitates purification via standard chromatographic methods, making it well-suited for medicinal chemistry campaigns and API intermediate development.

General Information

CAS No. 770-31-0
Cat. No. CS-W003536
Purity ≥97%
MDL No. MFCD08669438
Storage 4°C, protect from light
Shipping Room temperature in continental US; may vary elsewhere.
Molecular Formula C₆H₇N₃OS
Molecular Weight 169.20
Synonym(s) 5-Pyrimidinecarboxaldehyde, 4-amino-2-(methylthio)-
SMILES CSc1ncc(c(n1)N)C=O

Computational Chemistry Data

TPSA 69.6
LogP 0.42357
H_Acceptors 4
H_Donors 2
Rotatable_Bonds 2

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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Other Classifications

Building Blocks Functional Group Aldehyde

Building Blocks Skeleton Aromatic heterocycle compounds Pyrimidine compounds

Key Words

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4-Amino-2-(methylthio)pyrimidine-5-carbaldehyde

CAS No. 770-31-0

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