Description

(+)-Dip-Bromide(Tm) CAS NO 112246-74-9 is a high-purity, chiral organobromine compound valued for its role as a key synthetic intermediate in advanced organic synthesis. Its significance lies in enabling the stereoselective construction of complex molecular architectures, which is critical for developing compounds with specific biological activities. This product is essential for researchers and manufacturers in the pharmaceutical, agrochemical, and specialty chemical industries who require reliable, high-quality building blocks for their R&D and production processes.

Application

• Pharmaceutical Intermediate: A crucial chiral building block for the synthesis of active pharmaceutical ingredients (APIs), particularly in the development of enantiomerically pure drugs.
• Agrochemical Synthesis: Used in the production of advanced, stereospecific pesticides and herbicides to enhance efficacy and environmental safety.
• Ligand and Catalyst Precursor: Serves as a starting material for the preparation of chiral ligands and organometallic catalysts used in asymmetric catalysis.
• Material Science Research: Employed in the development of novel organic electronic materials and liquid crystals where specific stereochemistry influences material properties.
• Academic and Industrial R&D: A valuable reagent for methodological development in organic chemistry and for constructing complex natural product analogs.

Basic Information

Product Name	(+)-Dip-Bromide(Tm)
CAS No.	112246-74-9
Molecular Formula	Contact for details
Molecular Weight	Contact for details
Synonyms	(+)-Diphenylphosphino bromide; (R)-(+)-Diphenylphosphinobromide; (R)-(+)-DPP-Br; (R)-Diphenylphosphino bromide; Bromo(diphenyl)phosphine, (R)-; (R)-Bromo(diphenyl)phosphine; (R)-DPPB; (R)-(+)-Bromo(diphenyl)phosphine
EINECS	Contact for details

Quality Control

Our (+)-Dip-Bromide(Tm) is manufactured under strict quality control protocols to ensure batch-to-batch consistency and high chemical purity. We employ advanced analytical techniques, including chiral HPLC and NMR spectroscopy, to verify identity, enantiomeric excess, and impurity profiles. Certificates of Analysis (COA) detailing all relevant specifications are provided with each shipment to support your quality assurance requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place. Due to its hygroscopic nature, it is recommended to handle the material under an inert atmosphere (e.g., nitrogen or argon) and store it in a desiccator to prevent moisture absorption. Recommended long-term storage temperature is 2-8°C.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Enantiomeric Excess (Chiral HPLC)	≥ 99.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%

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