Description

n-(3-Bromopropyl)Methanesulfonamide is a specialized organic building block featuring both a bromoalkyl chain and a methanesulfonamide functional group. This unique bifunctional structure makes it a valuable intermediate for the synthesis of more complex molecules in pharmaceutical and agrochemical research. It is particularly sought after by R&D chemists and process development scientists for constructing active pharmaceutical ingredients (APIs) and other fine chemicals.

Application

• Pharmaceutical Intermediate: Key building block in the synthesis of active pharmaceutical ingredients (APIs), particularly those requiring sulfonamide or alkyl linker functionalities.
• Agrochemical Synthesis: Used in the research and development of novel herbicides, fungicides, and insecticides.
• Chemical Linker: The reactive bromopropyl group enables its use as a spacer or linker in bioconjugation and materials science.
• Organic Synthesis Reagent: Serves as a versatile alkylating agent or precursor for introducing the methanesulfonamide moiety into target molecules.
• Research & Development: A valuable tool for medicinal chemists in drug discovery programs for creating compound libraries.
• Fine Chemical Production: Intermediate in the manufacture of specialty chemicals, dyes, and functional materials.

Basic Information

Product Name	n-(3-Bromopropyl)Methanesulfonamide
CAS No.	63132-77-4
Molecular Formula	C4H10BrNO2S
Molecular Weight	216.10 g/mol
Synonyms	3-Bromopropylmethanesulfonamide; N-(3-Bromopropyl)methanesulfonamide; Methanesulfonamide, N-(3-bromopropyl)-; 1-Bromo-3-(methanesulfonylamino)propane; 3-Bromo-N-(methylsulfonyl)-1-propanamine; 3-Bromopropane-1-sulfonamide (related); Bromopropyl mesylamide
EINECS	Contact for details

Quality Control

Our n-(3-Bromopropyl)Methanesulfonamide is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, NMR, and GC, to ensure high purity and consistent performance. Certificates of Analysis (COA) detailing identity, purity, and impurity profiles are provided with every shipment to support your quality assurance protocols.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at room temperature (15-25°C). Keep away from strong acids and incompatible materials. For long-term storage, consider under an inert atmosphere.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Melting Point	Contact for details
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.