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Home/Compounds/Industrial Chemical/2-octanol
C8H18O
130.23 g/mol
Industrial ChemicalDanger

2-OCTANOL

CAS123-96-6EC204-667-0
Category
Industrial Chemical
Compound Class
Alcohol
Primary Use
solvent for fats and waxes

2-Octanol is an organic compound that appears as a colorless oily liquid. It is poorly soluble in water but soluble in most organic solvents, and is used primarily as a solvent for fats and waxes.

solvent for fats and waxesindustrial chemical

Content scope: Information here supports chemical identification and industrial supply, research, and manufacturing contexts. It is not a therapeutic claim, medical advice, or drug-use instructions.

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Related Compounds

StrongStructure SimilarSimilarity 1.00

2-nonanol

CAS628-99-9

flavor and fragrance ingredient

StrongStructure SimilarSimilarity 0.94

2-heptanol

CAS543-49-7

solvent for resins and frothing agent

SimilarStructure SimilarSimilarity 0.78

2-hexanol

CAS626-93-7

flavor and fragrance ingredient

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dye intermediate and analytical reagent

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3',5'-Difluoroacetophenone

CAS123577-99-1

difluorinated acetophenone derivative

ReferenceSame Category

2,6-Difluoro-4-hydroxybenzonitrile

CAS123843-57-2

Chemical intermediate for synthesis

ReferenceSame Category

[8-(Glycidyloxy)-n-octyl]trimethoxysilane

CAS1239602-38-0

Silane coupling agent

Safety Reference

Flammable
Flammable
Corrosive
Corrosive
Harmful
Harmful
Environmental Hazard
Environmental Hazard
Danger
H315Causes skin irritation
H318Causes serious eye damage
H319Causes serious eye irritation
H226Flammable liquid and vapour
H411Toxic to aquatic life with long lasting effects
H227
H305May be harmful if swallowed and enters airways
H316Causes mild skin irritation
H335May cause respiratory irritation
H402Harmful to aquatic life
H412Harmful to aquatic life with long lasting effects

Customs Tariff Classification

The international HS code for 2-OCTANOL (CAS 123-96-6) is 2905.16.

HS code (international, 6-digit)

2905.16

EU CN code (8-digit)

2905 16 20

Classification per the EU customs inventory ECICS (2026-07 snapshot, HS 2022). National tariff lines and product form can affect the final classification.

Identifiers
IUPAC Name

octan-2-ol

InChIKey

SJWFXCIHNDVPSH-UHFFFAOYSA-N

SMILES

CCCCCCC(C)O

Synonyms (35)
  • (+/-)-2-Octanol, >=96.0% (GC)
  • (1)-Octan-2-ol
  • (racemic)-2-octanol
  • (rs)-2-octanol
  • 1-Methyl-1-heptanol
  • 1-Methylheptanol
  • 1-Methylheptyl alcohol
  • 2-Hydroxy-n-octane
  • 2-Hydroxyoctane
  • 2-OCTANOL
  • 2-Octanol (natural)
  • 2-Octanol, (2R)-
  • 2-Octanol, for synthesis
  • 2-Octyl alcohol
  • Capryl alcohol
  • Caprylic alcohol, secondary
  • DL-METHYLHEXYLCARBINOL
  • Heptanol, methyl-
  • Hexylmethylcarbinol
  • L(-)-2-Octanol
  • L-Octan-2-ol; (R)-2-Octanol
  • Methylhexylcarbinol
  • Secondary octyl alcohol
  • beta-Octyl alcohol
  • n-Octan-2-ol
  • r-(-)-2-octanol
  • s-Octyl alcohol
  • sec-Caprylic alcohol
  • sec-OCTYL ALCOHOL
  • sec-Octanol
  • secondary Caprylic alcohol

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