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2-Octanol

CAS Number
6169-06-8
EC Number
228-213-6
Chemical Formula
C8H18O
Molecular Weight
130.23 g/mol

Description

2-Octanol (CAS 6169-06-8 ) is a secondary aliphatic alcohol used as a solvent and carrier in pharmaceutical and personal care manufacturing. It offers controlled solvency characteristics that suit sensitive formulation environments. This chemical is preferred where primary alcohols are too aggressive or volatile for the specific application. In pharmaceutical manufacturing, it functions as a process solvent for active ingredient extraction and purification. Its moderate polarity helps isolate target compounds from complex matrices during the production process. Personal care formulators use it as a carrier solvent in fragrance systems and emollients. It is also utilized in skin-conditioning preparations to improve ingredient dispersion and skin feel. It serves as an intermediate in the synthesis of esters and other specialty chemicals used across cosmetic supply chains. In topical formulation development, its slower evaporation rate compared to short-chain alcohols supports controlled delivery. This ensures that actives are delivered effectively to the skin surface over a longer period. The product is available as a clear liquid in drum and IBC quantities suited to industrial-scale procurement. Technical and high-purity grades are the most commonly supplied to meet various industry needs. Specifications can be aligned to pharmaceutical process solvent requirements on request for specific projects. Buyers should confirm optical purity requirements when sourcing from their chemical supplier. Both racemic and enantiomerically enriched forms are commercially available depending on the intended use. This flexibility allows for precise application in both industrial and laboratory settings. Contact us for supply of 2-Octanol Request Quote

Other Names (Synonyms)

Isooctanol | (2S)-octan-2-ol | (+)-2-octanol

Key Technical Features

  • High Purity Grade standard
  • Consistent Batch Quality
  • Full Regulatory & REACH Support
  • Global Logistics Network enabled

Physical Properties

Melting Point-61.15°C (estimate)
Boiling Point80 °C @ Press: 27 Torr
Density0.8202 g/cm³ @ Temp: 20 °C
Flash Point160 °F
AppearanceColorless to light yellow liqui
ColorColorless to Almost colorless
Odorat 1.00 % in dipropylene glycol. mushroom oily fatty creamy grape
Formclear liquid
Water Solubility1 g/L (20 ºC)
Refractive Indexn 20/D 1.426(lit.)
Log P2.721 (est)

Safety & Handling

Warning
GHS07· Irritant

Hazard Statements

H315Causes skin irritation
H319Causes serious eye irritation
H335May cause respiratory irritation

Precautionary Statements

P261Avoid breathing dust/fume/gas/mist/vapours/spray.
P264Wash … thoroughly after handling.
P271Use only outdoors or in a well-ventilated area.
P280Wear protective gloves/protective clothing/eye protection/face protection.
P319Get medical advice/attention if you feel unwell.
P321Specific treatment (see … on this label).
P405Store locked up.
P501Dispose of contents/container in accordance with local regulations.
P265Wash … thoroughly after handling.
P352IF ON SKIN: Wash with plenty of water.
P340IF INHALED: Remove person to fresh air and keep comfortable for breathing.
P317Get emergency medical help.
P317If eye irritation persists: Get medical advice/attention. Get emergency medical help.
P364Take off contaminated clothing and wash it before reuse.
P233Store in a well-ventilated place. Keep container tightly closed.
P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.

Trade & Regulatory

HS Code29051620
WGK (Germany)3