Description

Bicyclo[2.2.1]Heptane-2,3-Diol, 1,7,7-Trimethyl-3-(2-Propenyl)-, (1R,2S,3R,4S)- (9Ci) is a high-purity, stereochemically defined bicyclic diol derivative with a reactive allyl substituent. This compound serves as a versatile chiral building block and advanced intermediate for synthesizing complex molecules in fine chemical and pharmaceutical research. It is particularly valuable for industries requiring precise molecular architecture, such as agrochemical development, fragrance synthesis, and advanced material science.

Application

• Pharmaceutical Intermediate: Key chiral synthon for the development of novel active pharmaceutical ingredients (APIs) and drug candidates.
• Agrochemical Synthesis: Building block for creating advanced, stereospecific pesticides and herbicides with enhanced efficacy.
• Fragrance & Flavor Chemistry: Precursor for synthesizing complex, naturally-inspired odorants and flavoring agents with unique olfactory profiles.
• Advanced Material Science: Monomer or cross-linking agent for specialty polymers, resins, and liquid crystals requiring rigid, chiral structures.
• Catalyst & Ligand Development: Starting material for the synthesis of chiral ligands used in asymmetric catalysis.
• Academic & Industrial R&D: High-value reagent for methodological research in organic synthesis and stereochemistry.

Basic Information

Product Name	Bicyclo[2.2.1]Heptane-2,3-Diol, 1,7,7-Trimethyl-3-(2-Propenyl)-, (1R,2S,3R,4S)- (9Ci)
CAS No.	374078-35-0
Molecular Formula	C13H22O2
Molecular Weight	210.31 g/mol
Synonyms	(1R,2S,3R,4S)-1,7,7-Trimethyl-3-(prop-2-en-1-yl)bicyclo[2.2.1]heptane-2,3-diol; 3-Allyl-1,7,7-trimethylbicyclo[2.2.1]heptane-2,3-diol (stereoisomer); Camphor allyl derivative diol; endo-3-Allyl-endo-1,7,7-trimethyl-2,3-norbornanediol; Chiral camphor-based diol; Bicyclo[2.2.1]heptane-2,3-diol, 3-(2-propenyl)-1,7,7-trimethyl-, (1R-endo)-; (1R,2S,3R,4S)-3-(Allyl)-1,7,7-trimethylbicyclo[2.2.1]heptane-2,3-diol
EINECS	Contact for details

Quality Control

Our production of this chiral intermediate adheres to strict quality management systems. Each batch undergoes comprehensive analytical testing, including chiral HPLC and NMR, to ensure high chemical and isomeric purity suitable for demanding synthetic applications. Certificates of Analysis (COA) with detailed chromatographic data are provided with every shipment. We support compliance with ICH guidelines for pharmaceutical development and can tailor specifications to meet specific project requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at 15-25°C. Due to its hygroscopic and oxidizable nature, the product should be handled under an inert atmosphere (e.g., nitrogen or argon) for long-term storage and after opening to maintain stability and purity.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to reference spectrum
Assay (HPLC)	≥ 98.0%
Chiral Purity (Chiral HPLC)	≥ 99.0% ee
Water Content (KF)	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals (as Pb)	≤ 10 ppm

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