Description

7H-Pyrano[3,4-C]Isoxazole,3,3A,4,5-Tetrahydro-7-(1-Methylethyl)-,trans-(9Ci) is a specialized heterocyclic compound featuring a fused pyranoisoxazole structure, serving as a high-value synthetic intermediate. Its unique molecular architecture makes it a critical building block for the development of novel active pharmaceutical ingredients (APIs) and advanced agrochemicals. This compound is essential for research and development chemists in the pharmaceutical, agrochemical, and fine chemical industries seeking to create new molecules with targeted biological activity.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of novel drug candidates, particularly for central nervous system (CNS) and anti-inflammatory targets.
• Agrochemical Research: Used as a core scaffold for developing new generation herbicides, fungicides, and insecticides with improved efficacy.
• Fine Chemical Synthesis: Serves as a versatile building block for creating complex heterocyclic compounds in custom synthesis and process development.
• Academic & R&D: Employed in university and institutional laboratories for methodological studies in organic synthesis and medicinal chemistry.
• Material Science Precursor: Potential use in the synthesis of organic electronic materials and advanced polymers due to its rigid, fused-ring system.

Basic Information

Product Name	7H-Pyrano[3,4-C]Isoxazole,3,3A,4,5-Tetrahydro-7-(1-Methylethyl)-,trans-(9Ci)
CAS No.	136968-84-8
Molecular Formula	C9H13NO2
Molecular Weight	167.21 g/mol
Synonyms	trans-7-Isopropyl-3,3a,4,5-tetrahydro-7H-pyrano[3,4-c]isoxazole; 7-(1-Methylethyl)-3,3a,4,5-tetrahydro-7H-pyrano[3,4-c]isoxazole, trans-; 7H-Pyrano[3,4-c]isoxazole, 3,3a,4,5-tetrahydro-7-(1-methylethyl)-, trans-; 7-Isopropyl-3,3a,4,5-tetrahydro-7H-pyrano[3,4-c]isoxazole; Pyranoisoxazole derivative (CAS 136968-84-8)
EINECS	Contact for details

Quality Control

Our 7H-Pyrano[3,4-C]Isoxazole,3,3A,4,5-Tetrahydro-7-(1-Methylethyl)-,trans-(9Ci) is manufactured under strict quality management systems. Every batch undergoes rigorous analytical testing, including HPLC, GC, and NMR, to ensure high purity and batch-to-batch consistency suitable for demanding R&D and scale-up processes. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with each shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at controlled room temperature (15-25°C). Keep away from heat, sparks, and open flame. For long-term storage, consider storing under an inert atmosphere to maintain optimal stability.

Specification

Item	Specification
Appearance	White to off-white solid
Identification (IR)	Conforms to structure
Identification (NMR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Related Substances (HPLC)	Total impurities ≤ 3.0%
Residual Solvents (GC)	Complies with ICH guidelines
Water Content (KF)	≤ 0.5%

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