Description

2-(Bromomethyl)-2-Methylpropane-1,3-Diol is a versatile brominated diol building block used in organic synthesis and polymer chemistry. Its bifunctional structure, featuring both a bromomethyl group and two hydroxyl groups, makes it a valuable intermediate for introducing reactive sites and cross-linking capabilities into target molecules. This compound is essential for researchers and manufacturers in the pharmaceutical, agrochemical, and specialty polymer industries seeking to develop advanced materials and active ingredients.

Application

• Pharmaceutical Intermediate: Key building block for synthesizing active pharmaceutical ingredients (APIs), particularly in the development of prodrugs and compounds with specific pharmacokinetic properties.
• Polymer Cross-Linking Agent: Used to introduce cross-links in polyurethane, epoxy, and polyester resins, enhancing thermal stability, chemical resistance, and mechanical strength.
• Agrochemical Synthesis: Serves as a precursor in the manufacture of herbicides, fungicides, and plant growth regulators.
• Surface Modifier: Functionalizes surfaces and nanoparticles to alter hydrophilicity, adhesion, or to provide sites for further chemical conjugation.
• Flame Retardant Synthon: Incorporated into polymer backbones to impart flame-retardant properties due to its bromine content.
• Ligand and Chelator Preparation: Used to synthesize complexing agents and ligands for catalysis and metal ion sequestration.

Basic Information

Product Name	2-(Bromomethyl)-2-Methylpropane-1,3-Diol
CAS No.	2210-03-9
Molecular Formula	C6H11BrO2
Molecular Weight	195.06 g/mol
Synonyms	2-(Bromomethyl)-2-methyl-1,3-propanediol; 2-Bromomethyl-2-methylpropane-1,3-diol; 1,3-Propanediol, 2-(bromomethyl)-2-methyl-; 2-Methyl-2-(bromomethyl)-1,3-propanediol; Bromoneopentyl Glycol; Bromoneopentanediol; Pentaerythritol Dibromide Derivative; BBNPG
EINECS	218-646-6

Quality Control

Our 2-(Bromomethyl)-2-Methylpropane-1,3-Diol is manufactured under a strict quality management system. Every batch undergoes rigorous analytical testing, including HPLC, GC, and NMR, to ensure high purity and consistency. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with each 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, well-ventilated area 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 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	78 - 82 °C
Loss on Drying	≤ 0.5%
Heavy Metals (as Pb)	≤ 10 ppm
Residue on Ignition	≤ 0.1%

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