Description

Dibromo(Dimethylamino)Phosphine is a versatile organophosphorus reagent featuring a reactive P-Br bond activated by the dimethylamino substituent. This compound matters as a critical building block for the synthesis of complex phosphorus-containing ligands and advanced materials. It is primarily needed by researchers and manufacturers in the pharmaceutical, agrochemical, and specialty chemical industries for constructing novel molecular architectures.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of novel phosphine ligands for catalytic cross-coupling reactions (e.g., Suzuki, Heck) used in API manufacturing.
• Agrochemical Synthesis: Building block for creating phosphorus-based insecticides, herbicides, and plant growth regulators.
• Ligand Precursor: Used to prepare sophisticated bidentate and monodentate phosphine ligands for homogeneous catalysis in fine chemical production.
• Material Science: Intermediate in the development of flame retardants, polymer modifiers, and phosphorus-doped electronic materials.
• Organic Synthesis Reagent: Employed in laboratories for the introduction of phosphorus functionalities into complex organic molecules.
• Coordination Chemistry: Starting material for the preparation of metal-phosphine complexes with applications in catalysis and material science.

Basic Information

Product Name	Dibromo(Dimethylamino)Phosphine
CAS No.	20502-37-8
Molecular Formula	C₂H₆Br₂NP
Molecular Weight	234.86 g/mol
Synonyms	Dimethylaminodibromophosphine; (Dimethylamino)phosphonous dibromide; Phosphonous dibromide, (dimethylamino)-; N,N-Dimethyl-P,P-dibromophosphinous amide; Dibromo(N,N-dimethyl)phosphorane; (CH₃)₂NPBr₂
EINECS	Contact for details

Quality Control

Our Dibromo(Dimethylamino)Phosphine is manufactured under strict quality control protocols to ensure batch-to-batch consistency and high purity. We provide comprehensive Certificates of Analysis (COA) with each shipment, detailing key parameters such as assay, identity, and impurity profiles. Our quality system is designed to meet the stringent requirements of research and development as well as scale-up production.

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). Due to its hygroscopic and moisture-sensitive nature, containers must be kept tightly sealed under an inert atmosphere (e.g., nitrogen or argon) to prevent decomposition. Keep away from strong acids and incompatible organic solvents.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (GC or NMR)	≥ 95.0%
Purity (HPLC)	≥ 90.0%
Water Content (KF)	≤ 0.5%

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