Description

(3,4-Dimethyl-6-Oxo-1,6-Dihydro-Pyrano[2,3-C]-Pyrazol-5-Yl)-Acetic Acid is a high-value heterocyclic building block and advanced pharmaceutical intermediate. This compound is critical for the synthesis of novel active pharmaceutical ingredients (APIs) due to its unique fused pyranopyrazole-acetic acid structure. It is primarily utilized by research institutions and manufacturers in the pharmaceutical and agrochemical sectors for developing new therapeutic and crop protection agents.

Application

• Pharmaceutical Intermediate: Serves as a key precursor in the synthesis of novel drug candidates, particularly in medicinal chemistry research for anti-inflammatory, anticancer, or CNS-targeting agents.
• Agrochemical Research: Used as a building block for developing new herbicides, fungicides, or insecticides with novel modes of action.
• Chemical Synthesis Scaffold: Provides a versatile heterocyclic core for organic chemists to create diverse compound libraries for high-throughput screening (HTS).
• Material Science Research: Potential precursor for specialty chemicals or functional materials requiring complex heterocyclic architectures.
• Contract Research & Manufacturing (CRAM): Supplied to CROs and CDMOs engaged in custom synthesis and process development for client projects.

Basic Information

Product Name	(3,4-Dimethyl-6-Oxo-1,6-Dihydro-Pyrano[2,3-C]-Pyrazol-5-Yl)-Acetic Acid
CAS No.	879025-21-5
Molecular Formula	C₁₁H₁₂N₂O₄
Molecular Weight	236.23 g/mol
Synonyms	6-Oxo-3,4-dimethyl-1,6-dihydropyrano[2,3-c]pyrazole-5-acetic acid; Pyrano[2,3-c]pyrazole-5-acetic acid, 1,6-dihydro-3,4-dimethyl-6-oxo-; 879025-21-5; (3,4-Dimethyl-6-oxo-1,6-dihydropyrano[2,3-c]pyrazol-5-yl)acetic acid; 5-Acetic acid-3,4-dimethyl-6-oxo-1,6-dihydropyrano[2,3-c]pyrazole
EINECS	Contact for details

Quality Control

Our (3,4-Dimethyl-6-Oxo-1,6-Dihydro-Pyrano[2,3-C]-Pyrazol-5-Yl)-Acetic Acid is manufactured under strict quality management systems. Every batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation via NMR and IR spectroscopy, to ensure it meets the stringent requirements for advanced pharmaceutical intermediates. Certificates of Analysis (COA) detailing all specifications are provided with each shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (15-25°C). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed after each use to prevent degradation from atmospheric moisture.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Water Content (KF)	≤ 1.0%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 10 ppm

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