Description

n-(2-Bromoethyl)Urethane is a specialized brominated organic compound with the CAS number 7452-78-0, serving as a versatile alkylating agent and a key synthetic intermediate. Its value lies in its ability to introduce the 2-bromoethyl functional group, enabling the construction of complex molecular architectures. This product is essential for researchers and manufacturers in the pharmaceutical, agrochemical, and fine chemical industries engaged in custom synthesis and process development.

Application

• Pharmaceutical Intermediate: Key building block for the synthesis of active pharmaceutical ingredients (APIs), particularly those containing ethyl-linked nitrogen heterocycles or amine functionalities.
• Agrochemical Synthesis: Used in the research and production of herbicides, fungicides, and plant growth regulators that require ethyl-bromoalkyl chains.
• Organic Synthesis Reagent: Acts as an alkylating agent in nucleophilic substitution reactions to introduce the 2-aminoethyl or 2-hydroxyethyl group after further modification.
• Polymer Chemistry: Potential monomer or cross-linking agent in the development of specialty polymers and functional materials.
• Bioconjugation & Linker Chemistry: Useful in the design of chemical linkers for drug-antibody conjugates (ADCs) or probe molecules in biochemical research.
• Laboratory Research & Development: A valuable tool for medicinal chemists and process chemists exploring new synthetic routes and novel compounds.

Basic Information

Item	Detail
Product Name	n-(2-Bromoethyl)Urethane
CAS No.	7452-78-0
Molecular Formula	C5H10BrNO2
Molecular Weight	196.04 g/mol
Synonyms	Ethyl N-(2-Bromoethyl)carbamate; 2-Bromoethylcarbamic Acid Ethyl Ester; Urethane, N-(2-bromoethyl)-; Carbamic acid, (2-bromoethyl)-, ethyl ester; Ethyl (2-bromoethyl)carbamate; Bromoethylurethane; N-(β-Bromoethyl)urethane
EINECS	Contact for details

Quality Control

Our n-(2-Bromoethyl)Urethane is produced and handled under a strict quality management system. Each batch undergoes comprehensive analytical testing, including HPLC for purity and NMR for structural confirmation, to ensure it meets the high standards required for research and industrial synthesis. A Certificate of Analysis (COA) detailing specific results for identity, assay, and impurity profiles is provided with every shipment.

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 heat, sparks, and open flame. Due to its light-sensitive nature, containers should be kept in amber glass or opaque packaging during storage.

Specification

Item	Specification
Appearance	White to off-white crystalline solid
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Melting Point	40 - 44 °C
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.