Description

1H-Furo[4,3,2-De]Phthalazine (9Ci) is a high-purity, fused heterocyclic compound of significant interest in advanced organic synthesis and pharmaceutical research. This specialized chemical serves as a critical building block for developing novel active pharmaceutical ingredients (APIs) and functional materials. It is primarily utilized by R&D chemists and process development scientists in the pharmaceutical, agrochemical, and material science industries seeking to create complex molecular architectures.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of novel drug candidates, particularly those targeting central nervous system (CNS) disorders.
• Agrochemical Research: Used in the development of new herbicides and pesticides with unique modes of action.
• Material Science: Serves as a monomer or functional unit in the creation of advanced polymers and organic electronic materials.
• Chemical Synthesis: Acts as a versatile scaffold for constructing complex polycyclic and heterocyclic compounds in academic and industrial research.
• Dye & Pigment Development: Utilized in the research of novel chromophores and fluorophores for imaging and display technologies.

Basic Information

Product Name	1H-Furo[4,3,2-De]Phthalazine (9Ci)
CAS No.	135774-74-2
Molecular Formula	C10H6N2O
Molecular Weight	170.17 g/mol
Synonyms	1H-Furo[4,3,2-de]phthalazine; Furo[4,3,2-de]phthalazine, 1H-; 1H-Furo[4,3,2-de]phthalazine (9CI); 1H-Furo[4,3,2-de]phthalazine, 9CI; 135774-74-2; Furode]phthalazine; Furo[4,3,2-de]phthalazine
EINECS	Contact for details

Quality Control

Our 1H-Furo[4,3,2-De]Phthalazine (9Ci) is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC for purity and NMR/IR for structural confirmation, to ensure it meets the high standards required for research and development. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at controlled room temperature (15-25°C). Keep away from incompatible materials.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
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.