Description

n-(3-Bromopropyl)Phthalimide is a versatile and high-purity organic building block, essential for advanced chemical synthesis. This compound is valued for its reactive bromopropyl group and protected amine functionality, enabling precise molecular construction. It is primarily sought after by research institutions and manufacturers in the pharmaceutical, agrochemical, and specialty chemical industries for developing active ingredients and complex intermediates.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of active pharmaceutical ingredients (APIs), particularly those requiring a propylamine linker or spacer.
• Agrochemical Synthesis: Used in the development of herbicides, fungicides, and plant growth regulators where its specific structure imparts desired biological activity.
• Organic Synthesis Building Block: Serves as a protected amine reagent for introducing nitrogen-containing functional groups into complex molecules via nucleophilic substitution reactions.
• Polymer Modification: Employed in the creation of functionalized polymers and dendrimers, where it acts as a cross-linking or chain-extending agent.
• Ligand and Catalyst Preparation: Useful for synthesizing specialized ligands for metal complexes and catalysts used in asymmetric synthesis.
• Material Science Research: Applied in the development of novel organic electronic materials and liquid crystals.

Basic Information

Product Name	n-(3-Bromopropyl)Phthalimide
CAS No.	5460-29-7
Molecular Formula	C₁₁H₁₀BrNO₂
Molecular Weight	268.11 g/mol
Synonyms	3-Bromopropylphthalimide; 1-(3-Bromopropyl)isoindoline-1,3-dione; N-(3-Bromopropyl)phthalimide; Phthalimide, N-(3-bromopropyl)-; 3-Bromopropyl phthalimide; N-3-Bromopropylphthalimide; γ-Bromopropylphthalimide
EINECS	226-747-3

Quality Control

Our n-(3-Bromopropyl)Phthalimide is manufactured under strict quality management systems to ensure batch-to-batch consistency and high purity. Each lot undergoes comprehensive analytical testing, including HPLC, NMR, and GC, to verify identity, potency, and impurity profiles. Certificates of Analysis (COA) detailing all specifications are provided with every shipment to support your quality assurance and regulatory compliance 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 (15-25°C). Keep away from heat, sparks, and open flame. Due to its light-sensitive nature, containers should be kept in opaque packaging or amber glass.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Melting Point	73 - 77 °C
Loss on Drying	≤ 0.5%
Heavy Metals	≤ 20 ppm
Residue on Ignition	≤ 0.1%

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