Description

(R)-(+)-1,2-Octanediol CAS NO 87720-90-9 is a high-purity, chiral diol compound characterized by its specific (R)-(+) enantiomeric configuration. This stereochemical purity makes it a valuable chiral building block and intermediate in the synthesis of complex organic molecules, particularly in the pharmaceutical and fine chemical industries. It is essential for researchers and manufacturers requiring enantiomerically pure materials for applications in asymmetric synthesis, chiral resolution, and the development of active pharmaceutical ingredients (APIs).

Application

• Pharmaceutical Intermediate: A key chiral synthon in the asymmetric synthesis of active pharmaceutical ingredients (APIs) and other bioactive compounds.
• Fine Chemical Synthesis: Used as a building block for producing specialty chemicals, fragrances, and advanced materials requiring specific stereochemistry.
• Liquid Crystal & Polymer Chemistry: Serves as a monomer or precursor for chiral liquid crystals and optically active polymers.
• Asymmetric Catalysis: Employed in the development and study of chiral ligands and catalysts.
• Cosmetic & Personal Care Ingredients: Potential use in the synthesis of specialty esters and emollients for high-end formulations.
• Academic & Industrial Research: A critical reagent for methodological development in organic chemistry and stereochemistry studies.

Basic Information

Product Name	(R)-(+)-1,2-Octanediol
CAS No.	87720-90-9
Molecular Formula	C8H18O2
Molecular Weight	146.23 g/mol
Synonyms	(R)-1,2-Octanediol; (R)-(+)-1,2-Dihydroxyoctane; (2R)-Octane-1,2-diol; (+)-(R)-1,2-Octanediol; D-1,2-Octanediol; (R)-Octane-1,2-diol; R(+)-1,2-Octanediol; 1,2-Octanediol, (R)-
EINECS	Contact for details

Quality Control

Our (R)-(+)-1,2-Octanediol is produced under strict quality management systems. Each batch undergoes comprehensive analytical testing, including chiral purity assessment by HPLC, to ensure it meets stringent specifications for enantiomeric excess (ee) and chemical purity. Certificates of Analysis (COA) with detailed chromatographic data are provided for every shipment, supporting compliance in cGMP and research applications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at controlled room temperature (15-25°C). This product is hygroscopic (moisture-sensitive); keep the container tightly sealed to prevent absorption of moisture from the air.

Specification

Item	Specification
Appearance	White to off-white crystalline solid or powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Enantiomeric Excess (ee)	≥ 99.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 10 ppm

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