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HomeProduct name list9-DECEN-1-OL

9-DECEN-1-OL

  • CAS NO.:13019-22-2
  • Empirical Formula: C10H20O
  • Molecular Weight: 156.27
  • MDL number: MFCD00002992
  • EINECS: 235-878-6
  • SAFETY DATA SHEET (SDS)
  • Update Date: 2024-12-18 14:07:02
9-DECEN-1-OL Structural

What is 9-DECEN-1-OL?

Chemical properties

9-Decen-1 (cipher)-ol has been identified as a trace constituent of cognac. It is a colorless liquid with a fresh, dewy, rose note that can be prepared by partial dehydration of 1,10-decanediol. It is used in rosy, floral soap perfumes.

Physical properties

9-DECEN-1-OL is colorless oily Iiquid. Practically insoluble in water, soluble in alcohol and oils.

Occurrence

Apparently has not been reported to occur in nature.

The Uses of 9-DECEN-1-OL

It finds it uses in a wide range of fragrances, especially in fine fragrances and soaps, in floral, rose petal or herbal fragrances. 9-Decen-1-ol is used in the preparation of semifluorinated acids required for the synthesis of poly(styrene-b-semi fluorinated isoprene) block copolymers with -CF2H-terminated side groups.

The Uses of 9-DECEN-1-OL

9-Decen-1-ol was used in the preparation of semifluorinated acids required for the synthesis of poly(styrene-b-semifluorinated isoprene) block copolymers with -CF2H-terminated side groups.

Preparation

From 1,10-decamethylene glycol (Arctander, 1969).

Definition

ChEBI: 9-Decen-1-ol is an aliphatic alcohol.

General Description

9-Decen-1-ol undergoes oxidation to give 9-decenoic in aqueous media (dioxane–water mixtures) in the presence of supported palladium or platinum catalysts.

Trade name

Rosalva (IFF), Trepanol® (Takasago).

Properties of 9-DECEN-1-OL

Melting point: -13 °C
Boiling point: 234-238 °C(lit.)
Density  0.876 g/mL at 25 °C(lit.)
vapor pressure  5Pa at 20℃
refractive index  n20/D 1.447(lit.)
Flash point: 210 °F
storage temp.  Sealed in dry,Room Temperature
solubility  Chloroform
form  Liquid
pka 15.20±0.10(Predicted)
color  Orange-red to red
Odor at 10.00 % in dipropylene glycol. dewy rose waxy fresh clean aldehydic
Water Solubility  Soluble in water at 20°C 0.16g/L. Soluble in alcohol, dipropylene glycol, paraffin oil.
BRN  1750928
Stability: Stable. Combustible. Incompatible with strong oxidizing agents.
CAS DataBase Reference 13019-22-2(CAS DataBase Reference)
EPA Substance Registry System 9-Decen-1-ol (13019-22-2)

Safety information for 9-DECEN-1-OL

Signal word Warning
Pictogram(s)
ghs
Exclamation Mark
Irritant
GHS07
GHS Hazard Statements H315:Skin corrosion/irritation
H319:Serious eye damage/eye irritation
H335:Specific target organ toxicity, single exposure;Respiratory tract irritation
Precautionary Statement Codes P261:Avoid breathing dust/fume/gas/mist/vapours/spray.
P264:Wash hands thoroughly after handling.
P264:Wash skin thouroughly after handling.
P271:Use only outdoors or in a well-ventilated area.
P280:Wear protective gloves/protective clothing/eye protection/face protection.
P302+P352:IF ON SKIN: wash with plenty of soap and water.
P305+P351+P338:IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

Computed Descriptors for 9-DECEN-1-OL

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