Description

2H-Pyran-2-Carboxylicacid,3,4-Dihydro-2,6-Dimethyl-(9Ci) is a specialized heterocyclic carboxylic acid derivative with a CAS number of 199924-89-5. This compound serves as a valuable advanced pharmaceutical intermediate (API) and a versatile building block in organic synthesis. It is primarily utilized by research institutions and industrial manufacturers in the pharmaceutical, agrochemical, and fine chemical sectors for developing novel active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: Key building block for the synthesis of novel drug candidates and active pharmaceutical ingredients (APIs).
• Agrochemical Synthesis: Used in the research and development of new pesticides, herbicides, and plant growth regulators.
• Fine Chemical Production: Serves as a precursor for dyes, pigments, and other specialty chemicals.
• Organic Synthesis Research: A versatile scaffold in academic and industrial R&D for constructing complex heterocyclic compounds.
• Material Science: Potential monomer or additive in the development of advanced polymeric materials.

Basic Information

Product Name	2H-Pyran-2-Carboxylicacid,3,4-Dihydro-2,6-Dimethyl-(9Ci)
CAS No.	199924-89-5
Molecular Formula	C8H12O3
Molecular Weight	156.18 g/mol
Synonyms	3,4-Dihydro-2,6-dimethyl-2H-pyran-2-carboxylic acid; 2,6-Dimethyl-3,4-dihydro-2H-pyran-2-carboxylic acid; Dihydro-2,6-dimethyl-2H-pyran-2-carboxylic acid; 2H-Pyran-2-carboxylic acid, 3,4-dihydro-2,6-dimethyl-; 199924-89-5; 2,6-Dimethyldihydropyran-2-carboxylic acid
EINECS	Contact for details

Quality Control

Our 2H-Pyran-2-Carboxylicacid,3,4-Dihydro-2,6-Dimethyl-(9Ci) is manufactured under a strict quality management system. Every batch undergoes rigorous analytical testing, including HPLC, GC, and NMR, to ensure identity, purity, and consistency. Certificates of Analysis (COA) documenting all specifications are provided with each shipment to support your quality assurance protocols.

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). Keep away from strong acids and organic solvents. The container should be kept tightly sealed to protect from moisture.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Loss on Drying	≤ 0.5%
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.