Description

Trimethyl Bromoorthoacetate is a specialized organobromine compound and a key alkylating reagent in advanced organic synthesis. This high-purity intermediate is valued for its ability to introduce the bromoacetate functional group under controlled conditions, enabling precise molecular construction. It is primarily utilized by research institutions and manufacturers in the pharmaceutical, agrochemical, and fine chemical sectors for developing active ingredients and complex organic molecules.

Application

• Pharmaceutical Intermediate: A crucial building block in the synthesis of active pharmaceutical ingredients (APIs), particularly for molecules requiring ester and halogenated moieties.
• Agrochemical Synthesis: Used in the production of advanced pesticides, herbicides, and plant growth regulators where specific bromoacetate groups are required for bioactivity.
• Fine Chemical Manufacturing: Serves as a versatile reagent for constructing complex esters and other functionalized compounds in custom synthesis and process development.
• Academic & Industrial Research: Employed in method development and exploratory chemistry for novel reaction pathways, including C-C bond formation and esterification reactions.
• Material Science Precursor: Acts as a monomer or modifying agent in the synthesis of specialized polymers and advanced organic materials.

Basic Information

Product Name	Trimethyl Bromoorthoacetate
CAS No.	40070-40-4
Molecular Formula	C5H9BrO3
Molecular Weight	197.03 g/mol
Synonyms	Bromoacetic Acid Trimethyl Orthoester; Trimethyl Orthobromoacetate; Methyl Bromoorthoacetate; (Bromomethoxy)acetaldehyde Dimethyl Acetal; Acetic Acid, Bromo-, Trimethyl Ester; Trimethyl 2-Bromo-1,1,1-trimethoxyethane; Bromo Trimethyl Orthoacetate
EINECS	Contact for details

Quality Control

Our Trimethyl Bromoorthoacetate is manufactured under strict quality management systems to ensure batch-to-batch consistency and high purity. Each lot undergoes comprehensive analytical testing, including GC/HPLC for assay and purity and spectroscopic identification (IR, NMR). A Certificate of Analysis (COA) detailing all specifications and test results is provided with every shipment to guarantee compliance with your research or production requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at a controlled room temperature (15-25°C). Keep away from strong acids and incompatible organic solvents. The container must be kept tightly sealed to prevent moisture ingress and decomposition.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (GC/HPLC)	≥ 97.0%
Purity (GC Area %)	≥ 98.0%
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.