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HomeProduct name listALPHA-PINENE OXIDE

ALPHA-PINENE OXIDE

  • CAS NO.:1686-14-2
  • Empirical Formula: C10H16O
  • Molecular Weight: 152.23
  • MDL number: MFCD00066955
  • EINECS: 216-869-6
  • SAFETY DATA SHEET (SDS)
  • Update Date: 2024-05-22 13:49:24
ALPHA-PINENE OXIDE Structural

What is ALPHA-PINENE OXIDE?

Definition

ChEBI: Alpha-pinene oxide is an epoxide of alpha-pinene. It has a role as a fragrance, a bacterial xenobiotic metabolite and a human metabolite. It is a pinane monoterpenoid and an epoxide. It derives from a hydride of an alpha-pinene.

Preparation

a-Pinene oxide is prepared industrially by using percarboxylic acid. Processes based on air oxidation are also known.

The Uses of ALPHA-PINENE OXIDE

An industrially important reaction of optically active a-pinene oxide is rearrangement to campholene aldehyde (e.g., in the presence of zinc bromide). Subsequent aldol condensation with lower aliphatic aldehydes or ketones (e.g., propionaldehyde, butyraldehyde, or acetone) provides unsaturated aldehydes or ketones that can be reduced to the corresponding saturated alcohols. These are used in the fragrance industry as a sandalwood scent.

Properties of ALPHA-PINENE OXIDE

Boiling point: 102-103 °C/50 mmHg (lit.)
Density  0.964 g/mL at 25 °C (lit.)
refractive index  n20/D 1.469(lit.)
Flash point: 150 °F
storage temp.  Keep in dark place,Inert atmosphere,Room temperature
solubility  Chloroform (Sparingly), Dichloromethane (Sparingly), Ethanol (Slightly)
form  Oil
Specific Gravity 0.97
color  Colourless
Stability: Moisture Sensitive
CAS DataBase Reference 1686-14-2(CAS DataBase Reference)
EPA Substance Registry System 3-Oxatricyclo[4.1.1.02,4]octane, 2,7,7-trimethyl- (1686-14-2)

Safety information for ALPHA-PINENE OXIDE

Signal word Danger
Pictogram(s)
ghs
Skull and Crossbones
Acute Toxicity
GHS06
GHS Hazard Statements H227:Flammable liquids
H331:Acute toxicity,inhalation
Precautionary Statement Codes P210:Keep away from heat/sparks/open flames/hot surfaces. — No smoking.
P261:Avoid breathing dust/fume/gas/mist/vapours/spray.
P271:Use only outdoors or in a well-ventilated area.
P280:Wear protective gloves/protective clothing/eye protection/face protection.
P370+P378:In case of fire: Use … for extinction.
P405:Store locked up.
P403+P233:Store in a well-ventilated place. Keep container tightly closed.
P501:Dispose of contents/container to..…

Computed Descriptors for ALPHA-PINENE OXIDE

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