2,4-Dichloro-7-methyl-7H-pyrrolo[2,3-d]pyrimidine

Name: 2,4-Dichloro-7-methyl-7H-pyrrolo[2,3-d]pyrimidine
Brand: ChemScene
Availability: InStock
Rating: 5 (1 reviews)

CAS No. 90213-67-5
Cat. No. CS-W006113
Purity≥97%
MDL No.None

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2,4-Dichloro-7-methyl-7H-pyrrolo[2,3-d]pyrimidine|CS-W006113

Structure of 90213-67-5

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Description

2,4-Dichloro-7-methyl-7H-pyrrolo[2,3-d]pyrimidine serves as a key heterocyclic scaffold in medicinal chemistry, featuring electron-deficient aromaticity and steric bulk at the 7-position. This configuration enhances reactivity in cross-coupling processes and supports incorporation into kinase inhibitors and nucleoside analogs. The molecule exhibits bench-stable handling characteristics and tolerates diverse reaction conditions.

Application

2,4-Dichloro-7-methyl-7H-pyrrolo[2,3-d]pyrimidine serves as a versatile building block for purine-based scaffolds in medicinal chemistry. The dichloro substitution enables regioselective cross-coupling reactions, while the methyl group enhances metabolic stability. This compound exhibits excellent bench stability and facilitates efficient functionalization under standard Pd-catalyzed conditions, making it well-suited for the synthesis of kinase inhibitors and nucleoside analogs.

General Information

CAS No. 90213-67-5
Cat. No. CS-W006113
Purity ≥97%
MDL No. None
Storage -20°C, sealed storage, away from moisture
Shipping Room temperature in continental US; may vary elsewhere.
Molecular Formula C₇H₅Cl₂N₃
Molecular Weight 202.04
Synonym(s) 2,4-dichloro-7-methylpyrrolo[2,3-d]pyrimidine
SMILES CN1C=CC2=C(Cl)N=C(Cl)N=C21

Computational Chemistry Data

TPSA 30.71
LogP 2.2751
H_Acceptors 3
H_Donors 0
Rotatable_Bonds 0

Safety Information

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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 Skeleton Aromatic heterocycle compounds Pyrrole compounds

Building Blocks Skeleton Aromatic heterocycle compounds Pyrimidine compounds

Key Words

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2,4-Dichloro-7-methyl-7H-pyrrolo[2,3-d]pyrimidine

CAS No. 90213-67-5

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