Description

1-(2-Phthalimidobutanoyl)Chloride is a specialized organic acid chloride derivative, serving as a critical building block in advanced synthetic chemistry. Its core value lies in its high reactivity as an acylating agent, enabling the efficient introduction of the phthalimidobutanoyl moiety into target molecules. This compound is essential for researchers and manufacturers in the pharmaceutical and agrochemical industries, particularly for the synthesis of complex intermediates and active ingredients.

Application

• Pharmaceutical Intermediate: Key building block for the synthesis of novel drug candidates and active pharmaceutical ingredients (APIs).
• Peptide Mimetic Synthesis: Used in the construction of peptide-like structures and protease inhibitors.
• Agrochemical Research: Intermediate in the development of new herbicides, fungicides, and plant growth regulators.
• Custom Chemical Synthesis: Acylating agent for introducing specific functional groups in contract research and manufacturing (CRAM).
• Polymer Chemistry: Monomer or modifier for creating specialty polymers with tailored properties.
• Bioconjugation: Potential reagent for linking molecules to proteins or other biomolecules in biotech applications.

Basic Information

Product Name	1-(2-Phthalimidobutanoyl)Chloride
CAS No.	10314-06-4
Molecular Formula	C₁₃H₁₂ClNO₃
Molecular Weight	265.69 g/mol
Synonyms	2-(1,3-Dioxoisoindolin-2-yl)butanoyl Chloride; 2-(1,3-Dioxo-1,3-dihydro-2H-isoindol-2-yl)butanoyl Chloride; 2-Phthalimidobutyryl Chloride; N-(1-Carboxypropyl)phthalimide Acid Chloride; 1-(2-Phthalimido-butyryl) Chloride; Phthalimidobutanoyl Chloride; 2-(Phthalimido)butyryl Chloride
EINECS	Contact for details

Quality Control

Our 1-(2-Phthalimidobutanoyl)Chloride is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation by IR and NMR spectroscopy, to ensure it meets the high standards required for research and industrial synthesis. Certificates of Analysis (COA) with detailed specifications are provided for every shipment.

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 hygroscopic (moisture-sensitive) nature and reactivity as an acid chloride, the container must be kept sealed under an inert atmosphere (e.g., nitrogen or argon) and separated from strong bases and oxidizing agents.

Specification

Item	Specification
Appearance	White to off-white crystalline powder or solid
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Melting Point	Contact for details
Water Content (KF)	≤ 0.5%

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