Description

2H-Pyran-2-Carboxylic Acid, Tetrahydro-2-Methyl-, Hydrazid is a specialized heterocyclic building block and hydrazide derivative of significant interest in advanced organic synthesis. Its core value lies in its bifunctional reactivity, serving as a versatile precursor for constructing complex molecular architectures, particularly in pharmaceutical and agrochemical research. This compound is essential for chemists and R&D teams in the fine chemical, pharmaceutical intermediate, and life science sectors who require high-purity, structurally defined synthons for lead optimization and process development.

Application

• Pharmaceutical Intermediate: A key building block for the synthesis of novel active pharmaceutical ingredients (APIs), particularly those containing modified pyran or hydrazide motifs.
• Agrochemical Research: Used in the development of new herbicides, fungicides, and plant growth regulators, leveraging its heterocyclic core for bioactivity.
• Ligand and Catalyst Synthesis: Serves as a precursor for creating specialized chelating ligands and organocatalysts used in asymmetric synthesis and metal complexation.
• Polymer Chemistry: Employed in the synthesis of functional polymers and dendrimers, where the hydrazide group can facilitate cross-linking or post-polymerization modification.
• Chemical Biology Probes: Utilized in the design and synthesis of molecular probes and inhibitors for studying enzymatic activity and biological pathways.
• Fine Chemical Synthesis: Acts as a versatile synthon for the preparation of complex natural product analogs and other high-value specialty chemicals.

Basic Information

Product Name	2H-Pyran-2-Carboxylic Acid, Tetrahydro-2-Methyl-, Hydrazid
CAS No.	1217862-65-1
Molecular Formula	C7H12N2O2
Molecular Weight	156.18 g/mol
Synonyms	2-Methyltetrahydro-2H-pyran-2-carbohydrazide; Tetrahydro-2-methyl-2H-pyran-2-carboxylic acid hydrazide; 2H-Pyran-2-carboxylic acid, tetrahydro-2-methyl-, hydrazide; 2-Methyltetrahydropyran-2-carbohydrazide; 2-Methyloxane-2-carbohydrazide; 2-Methyltetrahydro-2H-pyran-2-carboxylic hydrazide; (Tetrahydro-2-methyl-2H-pyran-2-yl)formic acid hydrazide
EINECS	Contact for details

Quality Control

Our 2H-Pyran-2-Carboxylic Acid, Tetrahydro-2-Methyl-, Hydrazid is manufactured under strict quality management systems to ensure batch-to-batch consistency and high purity. Each lot undergoes comprehensive analytical testing, including chromatographic purity assays and structural confirmation. A detailed Certificate of Analysis (COA) is provided with every shipment, documenting key parameters such as assay, identity, and impurity profiles to support your quality and regulatory requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (15-25°C). Due to its sensitivity to oxidation, it is recommended to handle and store the material under an inert atmosphere (e.g., nitrogen or argon) for long-term stability, especially after opening the original packaging. Keep away from heat, sparks, and open flame.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 20 ppm

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