Description

1,2,4-Triazolo(3,4-A)Phthalazine, 6-Ethoxy-3-(2,4,5-Trimethoxyphenyl)- is a high-purity, complex heterocyclic compound with the CAS number 87540-51-0. This specialized chemical is valued for its unique molecular architecture, which makes it a critical intermediate in advanced synthetic chemistry and pharmaceutical research. It is primarily sought after by R&D chemists and process development scientists in the pharmaceutical, agrochemical, and fine chemical industries for developing novel active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: Serves as a key building block in the synthesis of novel drug candidates, particularly those targeting central nervous system (CNS) disorders or possessing specific receptor-binding activity.
• Agrochemical Research: Used in the development of new herbicides, fungicides, or insecticides, leveraging its heterocyclic core for bioactivity.
• Material Science Precursor: Acts as a precursor for creating specialized organic ligands or functional molecules used in catalysis and advanced material design.
• Academic & Institutional R&D: Employed in university and government laboratories for fundamental studies in heterocyclic chemistry and reaction mechanism exploration.
• Fine Chemical Synthesis: Utilized in custom synthesis and contract manufacturing organizations (CMOs) for producing high-value, low-volume specialty chemicals.

Basic Information

Product Name	1,2,4-Triazolo(3,4-A)Phthalazine, 6-Ethoxy-3-(2,4,5-Trimethoxyphenyl)-
CAS No.	87540-51-0
Molecular Formula	C20H20N4O4
Molecular Weight	380.40 g/mol
Synonyms	6-Ethoxy-3-(2,4,5-trimethoxyphenyl)-[1,2,4]triazolo[3,4-a]phthalazine; ETMP-Triazolophthalazine; 1,2,4-Triazolo[3,4-a]phthalazine, 6-ethoxy-3-(2,4,5-trimethoxyphenyl)-; 87540-51-0; 6-Ethoxy-3-(2,4,5-trimethoxyphenyl)-1,2,4-triazolo[3,4-a]phthalazine; 3-(2,4,5-Trimethoxyphenyl)-6-ethoxy-[1,2,4]triazolo[3,4-a]phthalazine
EINECS	Contact for details

Quality Control

Our 1,2,4-Triazolo(3,4-A)Phthalazine, 6-Ethoxy-3-(2,4,5-Trimethoxyphenyl)- is manufactured under strict quality control protocols to ensure batch-to-batch consistency and high purity. Each lot is analyzed using advanced techniques including HPLC, NMR, and mass spectrometry. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with every shipment to support your quality assurance and regulatory needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (typically 15-25°C). Keep away from heat, sparks, and open flame. Due to its light-sensitive nature, handling and packaging should minimize exposure to direct light.

Specification

Item	Specification
Appearance	Off-white to light yellow crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Retention time matches reference standard
Purity (HPLC)	≥ 97.0%
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.5%
Single Unknown Impurity (HPLC)	≤ 1.0%
Total Impurities (HPLC)	≤ 3.0%

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