Description

1-Phthalazineacetonitrile,4-Ethoxy-(9Ci) is a specialized heterocyclic building block of significant interest in advanced organic synthesis. This compound matters for its role as a key precursor in the development of novel pharmacologically active molecules and functional materials. It is primarily needed by research and development chemists in the pharmaceutical, agrochemical, and material science industries for constructing complex molecular architectures.

Application

• Pharmaceutical Intermediate: Serves as a critical precursor in the synthesis of novel drug candidates, particularly those targeting central nervous system disorders or exhibiting kinase inhibitory activity.
• Agrochemical Research: Used in the development of new herbicides, fungicides, or insecticides, leveraging the phthalazine core for bioactivity.
• Material Science: Acts as a building block for organic electronic materials, such as ligands for metal-organic frameworks (MOFs) or components in organic light-emitting diodes (OLEDs).
• Chemical Biology: Employed in the design and synthesis of molecular probes and fluorescent tags for studying biological systems.
• Academic & Contract Research: Essential for methodological development and exploratory synthesis in university and CRO (Contract Research Organization) laboratories.
• Fine Chemical Synthesis: Utilized in multi-step synthetic routes to create complex, high-value specialty chemicals for various industrial applications.

Basic Information

Product Name	1-Phthalazineacetonitrile,4-Ethoxy-(9Ci)
CAS No.	290293-40-2
Molecular Formula	C12H11N3O
Molecular Weight	213.24 g/mol
Synonyms	4-Ethoxy-1-phthalazineacetonitrile; 4-Ethoxyphthalazine-1-acetonitrile; 1-Phthalazineacetonitrile, 4-ethoxy-; (4-Ethoxy-1-phthalazinyl)acetonitrile; 290293-40-2; 4-Ethoxyphthalazineacetonitrile; 4-Ethoxy-1-phthalazineacetonitrile (9CI)
EINECS	Contact for details

Quality Control

Our 1-Phthalazineacetonitrile,4-Ethoxy-(9Ci) is produced under strict quality management protocols to ensure batch-to-batch consistency and high purity. Each lot undergoes comprehensive analytical characterization, including HPLC, NMR, and mass spectrometry. A detailed Certificate of Analysis (COA) specifying purity, identity, and impurity profiles is provided with every shipment to support your research and quality assurance 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 (typically 15-25°C). Keep away from incompatible materials such as strong oxidizing agents. For long-term storage, consider storing under an inert atmosphere to maintain optimal stability.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Conforms to reference standard
Purity (HPLC)	≥ 97.0%
Water Content (KF)	≤ 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.