Description

Methyl 2-[(4-Formyl-1,3-Dimethyl-1H-Pyrazol-5-Yl)Sulfanyl]Benzenecarboxylate is a high-value, multi-functional heterocyclic building block featuring a pyrazole core with formyl and ester functionalities. This compound matters for its role as a critical intermediate in the synthesis of complex molecules, particularly in the pharmaceutical and agrochemical sectors. It is needed by research chemists and process development scientists working on novel active ingredients, where its unique structure enables the construction of diverse chemical libraries and target compounds.

Application

• Pharmaceutical Intermediate: A key synthon for the development of novel drug candidates, particularly in medicinal chemistry programs targeting various therapeutic areas.
• Agrochemical Synthesis: Used in the research and production of advanced pesticides, herbicides, and fungicides due to its bioactive pyrazole scaffold.
• Chemical Research & Development: Serves as a versatile building block in organic synthesis for constructing complex heterocyclic systems and functionalized aromatic compounds.
• Material Science Precursor: Potential application in the synthesis of specialty chemicals and functional materials requiring specific molecular architectures.

Basic Information

Product Name	Methyl 2-[(4-Formyl-1,3-Dimethyl-1H-Pyrazol-5-Yl)Sulfanyl]Benzenecarboxylate
CAS No.	852700-50-6
Molecular Formula	C15H14N2O3S
Molecular Weight	302.35 g/mol
Synonyms	Methyl 2-((4-Formyl-1,3-dimethyl-1H-pyrazol-5-yl)thio)benzoate; Benzoic acid, 2-[(4-formyl-1,3-dimethyl-1H-pyrazol-5-yl)thio]-, methyl ester; 5-[(2-Methoxycarbonylphenyl)thio]-1,3-dimethyl-1H-pyrazole-4-carboxaldehyde; Methyl o-((4-formyl-1,3-dimethyl-1H-pyrazol-5-yl)thio)benzoate
EINECS	Contact for details

Quality Control

Our Methyl 2-[(4-Formyl-1,3-Dimethyl-1H-Pyrazol-5-Yl)Sulfanyl]Benzenecarboxylate is produced under strict quality management systems to ensure batch-to-batch consistency and high purity for research and development applications. All products undergo rigorous analytical testing, including HPLC, NMR, and mass spectrometry for identity confirmation and purity assessment. Certificates of Analysis (COA) detailing all specifications are available upon request.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at room temperature (15-25°C). Keep away from incompatible materials such as strong oxidizing agents. For long-term storage, consider storing under an inert atmosphere to preserve stability.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (NMR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.