Description

2-Decyl-1-dodecanol is a high-molecular-weight, branched-chain fatty alcohol. This compound serves as a versatile intermediate and performance additive, prized for its excellent emolliency, lubricity, and hydrophobic properties. It is primarily utilized by manufacturers in the personal care, cosmetics, and industrial lubricants sectors seeking to enhance product texture, stability, and performance.

Application

• Personal Care & Cosmetics: Acts as a premium emollient and texture enhancer in creams, lotions, and sunscreens, providing a non-greasy, smooth feel.
• Lubricants & Greases: Used as a synthetic base oil or additive in specialty lubricants, offering high viscosity index and thermal stability.
• Plasticizers & Polymers: Functions as a co-monomer or plasticizer in polymer synthesis to improve flexibility and processing.
• Surfactants & Emulsifiers: Serves as a hydrophobic feedstock for the production of nonionic surfactants and emulsifying agents.
• Metalworking Fluids: Incorporated as a lubricity agent and corrosion inhibitor in cutting and drawing oils.
• Textile Auxiliaries: Employed as a softening agent and water repellent in fabric treatments and finishes.

Basic Information

Product Name	2-Decyl-1-dodecanol
CAS No.	99007-75-7
Molecular Formula	C22H46O
Molecular Weight	326.61 g/mol
Synonyms	2-Decyldodecan-1-ol; Isoarachidyl Alcohol; 2-Decyl-1-dodecanol; 2-Decyldodecyl Alcohol; C22 Guerbet Alcohol; Guerbet C22; 2-n-Decyldodecanol; Isoeicosanol (related term)
EINECS	Contact for details

Quality Control

Our 2-Decyl-1-dodecanol is produced under a stringent quality management system. Each batch undergoes comprehensive analytical testing, including assay, identity confirmation, and impurity profiling, to ensure it meets precise specifications and is suitable for its intended industrial applications. Certificates of Analysis (COA) are provided with every shipment and are 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.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms
Assay (GC)	≥ 98.0%
Hydroxyl Value	165 - 175 mg KOH/g
Acid Value	≤ 0.5 mg KOH/g
Water Content (KF)	≤ 0.1%

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