Description

Dihydrobunolol is a synthetic organic compound belonging to the class of β-adrenergic receptor antagonists. It serves as a key intermediate in the research and development of pharmaceutical agents, particularly in the synthesis of more complex therapeutic molecules. This high-purity chemical is essential for laboratories and manufacturers in the pharmaceutical and life science industries engaged in drug discovery and process chemistry.

Application

• Pharmaceutical Intermediate: Primary use as a critical building block in the synthesis of β-blocker drugs and related active pharmaceutical ingredients (APIs).
• Biochemical Research: Used as a reference standard or reagent in studies investigating adrenergic receptor mechanisms and cardiovascular pharmacology.
• Process Development: Employed in scaling up and optimizing synthetic routes for new chemical entities (NCEs) within R&D and pilot plant settings.
• Analytical Standard: Serves as a high-purity standard for quality control and analytical method development (e.g., HPLC, GC) in pharmaceutical analysis.

Basic Information

Product Name	Dihydrobunolol
CAS No.	38947-37-4
Molecular Formula	C17H29NO3
Molecular Weight	295.42 g/mol
Synonyms	5-[3-(tert-Butylamino)-2-hydroxypropoxy]-3,4-dihydro-1(2H)-naphthalenone; (RS)-5-[3-(tert-Butylamino)-2-hydroxypropoxy]-3,4-dihydronaphthalen-1(2H)-one; Bunolol Impurity C; Levobunolol Related Compound C; Dihydro Levobunolol
EINECS	Contact for details

Quality Control

Our Dihydrobunolol is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing to ensure identity, purity, and consistency, meeting the stringent requirements for pharmaceutical intermediates. Certificates of Analysis (COA) documenting results for assay, related substances, and other critical parameters are available upon request.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at controlled room temperature (typically 15-25°C). Keep away from incompatible materials.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Related Substances (HPLC)	Total impurities ≤ 2.0%
Loss on Drying	≤ 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.