Description

Isododecanol CAS NO 25428-98-2 is a branched-chain C12 alcohol, specifically a mixture of isomers of dodecanol. This versatile chemical intermediate is valued for its excellent solvency, hydrophobic properties, and role as a precursor in synthesis. It is a critical raw material for manufacturers in the cosmetics, lubricants, and specialty chemicals sectors seeking consistent quality and reliable supply.

Application

• Cosmetics & Personal Care: Used as an emollient, viscosity regulator, and carrier in creams, lotions, and deodorants.
• Lubricant & Grease Additives: Serves as a base fluid or intermediate for synthetic esters used in high-performance lubricants.
• Plasticizer Production: Acts as a key alcohol component in the synthesis of phthalate and other ester-based plasticizers.
• Surfactant & Detergent Industry: Employed in the manufacture of nonionic surfactants and emulsifiers for industrial and household cleaners.
• Chemical Synthesis: A valuable building block for producing various esters, acrylates, and other specialty chemicals.
• Textile & Leather Processing: Functions as a softening agent and processing aid in formulations.

Basic Information

Product Name	Isododecanol
CAS No.	25428-98-2
Molecular Formula	C₁₂H₂₆O
Molecular Weight	186.33 g/mol
Synonyms	Iso-Dodecanol; Isododecyl Alcohol; 2-Butyl-1-octanol; Branched Dodecanol; C12 Guerbet Alcohol; Lauryl Alcohol, Iso-; 25428-98-2; Dodecanol, branched and linear
EINECS	246-954-0

Quality Control

Our Isododecanol is manufactured under a stringent quality management system. Every batch undergoes comprehensive analytical testing to ensure it meets precise specifications for purity, isomer distribution, and physical properties. Certificates of Analysis (COA) are provided and the product complies with relevant global regulatory frameworks such as REACH.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area away from heat sources and incompatible materials like strong oxidizing agents. Recommended storage temperature is between 15°C and 25°C.

Specification

Item	Specification
Appearance	Clear, colorless liquid
Identification (IR)	Conforms
Assay (GC)	≥ 98.0%
Hydroxyl Value	290 - 310 mg KOH/g
Acid Value	≤ 0.1 mg KOH/g
Color (APHA)	≤ 15
Water Content (KF)	≤ 0.1 %

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