Description

(S)-(+)-5-Methyl-1-Heptanol CAS NO 57803-73-3 is a chiral, branched-chain primary alcohol of significant interest in fine chemical synthesis. Its enantiomeric purity makes it a valuable chiral building block and intermediate for the production of pharmaceuticals, agrochemicals, and specialty fragrances. This compound is particularly sought after by research institutions and industrial manufacturers engaged in asymmetric synthesis and the development of high-value, optically active compounds.

Application

• Pharmaceutical Intermediate: Key chiral synthon for the synthesis of active pharmaceutical ingredients (APIs) requiring specific stereochemistry.
• Agrochemical Synthesis: Used in the production of chiral pesticides, herbicides, and plant growth regulators.
• Flavor and Fragrance Ingredient: Serves as a precursor for musk-like odorants and other specialty aroma chemicals.
• Liquid Crystal Materials: Potential application as a chiral dopant or intermediate in the manufacture of advanced display materials.
• Asymmetric Catalysis: Employed as a ligand precursor or a test substrate in catalytic reaction development.
• Organic Synthesis Research: A versatile chiral C8-building block for academic and industrial R&D in stereoselective transformations.

Basic Information

Product Name	(S)-(+)-5-Methyl-1-Heptanol
CAS No.	57803-73-3
Molecular Formula	C8H18O
Molecular Weight	130.23 g/mol
Synonyms	(S)-5-Methylheptan-1-ol; (S)-(+)-5-Methylheptyl alcohol; (S)-5-Methyl-1-heptanol; (S)-5-Methylheptanol; (S)-5-Methyl-n-heptanol; (3S)-5-Methylheptan-1-ol; (+)-(S)-5-Methyl-1-heptanol
EINECS	Contact for details

Quality Control

Our (S)-(+)-5-Methyl-1-Heptanol is produced under strict quality management systems. Each batch undergoes comprehensive analytical testing, including chiral purity assessment by GC or HPLC, to ensure it meets the high standards required for advanced synthetic applications. Certificates of Analysis (COA) detailing identity, purity, enantiomeric excess, and impurity profiles are provided and available upon request.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at room temperature (15-25°C). Keep away from strong oxidizing agents and heat sources.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms
Purity (GC)	≥ 97.0%
Enantiomeric Excess (Chiral GC/HPLC)	≥ 98.0%
Specific Rotation [α]20/D	Contact for details
Water Content (KF)	≤ 0.5%

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