Description

15-Methylhexadecan-1-Ol is a high-purity, branched-chain fatty alcohol with a defined molecular structure, offering superior consistency and performance in specialized formulations. Its unique branched architecture provides distinct advantages over linear alcohols, including enhanced solubility, lower melting points, and improved oxidative stability. This makes it a valuable intermediate for manufacturers in the fragrance, cosmetic, and specialty chemical industries seeking to develop high-performance products with tailored properties.

Application

• Fragrance & Flavor Intermediate: Serves as a key building block for synthesizing high-value macrocyclic musks and other specialty aroma chemicals.
• Cosmetic & Personal Care Ingredients: Used in the production of emollients, surfactants, and pearlescent agents for creams, lotions, and hair care products.
• Lubricant & Grease Additive: Acts as a precursor for synthetic esters that provide excellent lubricity, thermal stability, and low volatility in industrial and automotive lubricants.
• Polymer & Plasticizer Modification: Employed to modify polymer properties and create specialized plasticizers that improve flexibility and low-temperature performance.
• Specialty Surfactant Synthesis: A crucial raw material for manufacturing non-ionic and cationic surfactants with specific branching for enhanced surface activity and biodegradability.
• Pharmaceutical Intermediates: Utilized in the synthesis of certain active pharmaceutical ingredients (APIs) and excipients requiring defined chemical purity.

Basic Information

Product Name	15-Methylhexadecan-1-Ol
CAS No.	51166-20-2
Molecular Formula	C₁₇H₃₆O
Molecular Weight	256.47 g/mol
Synonyms	Isoheptadecanol; 15-Methyl-1-hexadecanol; 15-Methylhexadecyl alcohol; Iso-C17 Alcohol; Heptadecan-1-ol, 15-methyl-; 1-Hexadecanol, 15-methyl-
EINECS	Contact for details

Quality Control

Our 15-Methylhexadecan-1-Ol is produced under a stringent quality management system to ensure batch-to-batch consistency and reliability. Each lot is analyzed using advanced chromatographic techniques (GC, HPLC) to verify identity, purity, and impurity profiles. A comprehensive Certificate of Analysis (COA) detailing all specifications is provided with every shipment. We support compliance with relevant global regulatory frameworks, including REACH.

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 or solid
Identification (IR)	Conforms
Assay (GC)	≥ 97.0%
Water Content (KF)	≤ 0.5%

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