Description

1-Bromo-5-(2,2-Dimethyl-6-Methylene-3-Cyclohexen-1-Yl)-3-Methyl-3-Penten-2-Ol CAS NO 77249-84-4 is a specialized monoterpene derivative featuring a brominated, unsaturated alcohol structure. This compound serves as a valuable high-purity synthetic intermediate for the construction of complex organic molecules. It is primarily required by R&D chemists and process development scientists in the pharmaceutical, agrochemical, and fragrance industries for advanced synthesis projects.

Application

• Pharmaceutical Intermediate: Key building block for the synthesis of novel active pharmaceutical ingredients (APIs), particularly in steroidal or terpenoid-based drug discovery.
• Agrochemical Synthesis: Used in the research and development of new pesticides, herbicides, and plant growth regulators that leverage its terpene backbone.
• Fragrance & Flavor Chemistry: Serves as a precursor for the creation of unique, complex aroma chemicals and flavoring agents due to its modified terpene structure.
• Material Science Research: Investigated as a monomer or functional modifier in the development of specialty polymers and advanced materials.
• Organic Synthesis Reagent: Employed in academic and industrial laboratories for methodological studies, including halogenation and cyclization reactions.

Basic Information

Product Name	1-Bromo-5-(2,2-Dimethyl-6-Methylene-3-Cyclohexen-1-Yl)-3-Methyl-3-Penten-2-Ol
CAS No.	77249-84-4
Molecular Formula	C14H21BrO
Molecular Weight	285.22 g/mol
Synonyms	1-Bromo-5-(2,2-dimethyl-6-methylidenecyclohex-3-en-1-yl)-3-methylpent-3-en-2-ol; 1-Bromo-5-(2,2-dimethyl-6-methylene-3-cyclohexen-1-yl)-3-methyl-3-penten-2-ol; Bromoterpenoid Alcohol; 2-Penten-2-ol, 1-bromo-5-(2,2-dimethyl-6-methylene-3-cyclohexen-1-yl)-3-methyl-
EINECS	Contact for details

Quality Control

Our production of 1-Bromo-5-(2,2-Dimethyl-6-Methylene-3-Cyclohexen-1-Yl)-3-Methyl-3-Penten-2-Ol adheres to stringent in-process controls to ensure batch-to-batch consistency and high chemical purity. All materials are characterized using advanced analytical techniques including NMR, HPLC, and GC-MS. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with each shipment to support your quality and regulatory requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (typically 15-25°C). Keep away from heat, sparks, and open flame. For long-term storage, consider maintaining under an inert atmosphere to preserve stability.

Specification

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

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