Description

3-Methyl-4-Heptanol is a branched-chain aliphatic alcohol with versatile chemical functionality. This compound serves as a valuable intermediate and building block in organic synthesis, prized for its ability to introduce specific alkyl and hydroxyl groups into target molecules. It is primarily utilized by manufacturers in the fragrance, agrochemical, and pharmaceutical industries for the production of specialty chemicals, flavors, and active ingredients.

Application

• Fragrance and Flavor Intermediate: Used in the synthesis of esters and other derivatives that contribute to unique aromatic profiles in perfumes and flavorings.
• Agrochemical Synthesis: Acts as a key intermediate in the production of certain pesticides, herbicides, and plant growth regulators.
• Pharmaceutical Building Block: Employed in the research and development of active pharmaceutical ingredients (APIs) and other fine chemicals.
• Organic Synthesis Reagent: Serves as a chiral synthon or alkylating agent in complex organic reactions for laboratory and industrial R&D.
• Polymer Modification: Can be used to modify polymers and resins, imparting specific properties like flexibility or adhesion.
• Solvent and Carrier: Functions as a high-boiling-point solvent or carrier fluid in specialized formulations and coatings.

Basic Information

Product Name	3-Methyl-4-Heptanol
CAS No.	1838-73-9
Molecular Formula	C8H18O
Molecular Weight	130.23 g/mol
Synonyms	4-Heptanol, 3-methyl-; 3-Methylheptan-4-ol; (±)-3-Methyl-4-heptanol; DL-3-Methyl-4-heptanol; 3-Methyl-4-hydroxyheptane; NSC 66468
EINECS	217-409-5

Quality Control

Our 3-Methyl-4-Heptanol is produced under a strict quality management system. Each batch undergoes comprehensive analytical testing, including gas chromatography (GC) for purity and identity confirmation, to ensure it meets the high standards required for industrial and research applications. Certificates of Analysis (COA) documenting all relevant specifications are available upon request to support your quality assurance protocols.

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, acids, and heat sources.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms
Assay (GC)	≥ 97.0%
Water Content (KF)	≤ 0.5%
Refractive Index (20°C)	1.425 - 1.435
Specific Gravity (20/20°C)	0.820 - 0.830

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