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HomeProduct name listTRANS,CIS-2,6-NONADIEN-1-OL

TRANS,CIS-2,6-NONADIEN-1-OL

  • CAS NO.:7786-44-9
  • Empirical Formula: C9H16O
  • Molecular Weight: 140.22
  • MDL number: MFCD00014055
  • EINECS: 232-097-2
  • SAFETY DATA SHEET (SDS)
  • Update Date: 2024-12-25 18:09:02
TRANS,CIS-2,6-NONADIEN-1-OL Structural

What is TRANS,CIS-2,6-NONADIEN-1-OL?

Description

2,6-Nonadien-l-ol has a powerful, green, vegetable odor. May be prepared from naturally occurring 3-hexen-l-ol (leaf alcohol) to yield the natural trans-2-cis form or from synthetic hexenol to yield the trans-2-trans form.

Chemical properties

2,6-Nonadien-1-ol has a powerful, green, vegetable odor.

Occurrence

Originally isolated in the oils of violet leaf and violet flowers (hence, the name “violet leaf alcohol”); also in cucumber, cornmint oil, prickly pear and malt

The Uses of TRANS,CIS-2,6-NONADIEN-1-OL

trans,cis-2,6-Nonadien-1-ol can be used as antimicrobial compositions for personal care products.

Taste threshold values

Taste characteristics at 10 ppm: melon, watermelon, violet, mushroom-like with apple and rosy nuances.

Synthesis

Prepared from naturally occurring 3-hexen-1-ol (leaf alcohol) to yield the natural trans-2-cis form or from synthetic hexanol to yield the trans-2-trans form

Properties of TRANS,CIS-2,6-NONADIEN-1-OL

Boiling point: 96-100 °C(lit.)
Density  0.873 g/mL at 25 °C(lit.)
refractive index  n20/D 1.468(lit.)
FEMA  2780 | 2,6-NONADIEN-1-OL
Flash point: 203 °F
pka 14.67±0.10(Predicted)
Odor at 0.10 % in dipropylene glycol. green cucumber vegetable
JECFA Number 1184
EPA Substance Registry System 2,6-Nonadien-1-ol (7786-44-9)

Safety information for TRANS,CIS-2,6-NONADIEN-1-OL

Signal word Warning
Pictogram(s)
ghs
Exclamation Mark
Irritant
GHS07
GHS Hazard Statements H227:Flammable liquids
H315:Skin corrosion/irritation
Precautionary Statement Codes P210:Keep away from heat/sparks/open flames/hot surfaces. — No smoking.
P264:Wash hands thoroughly after handling.
P264:Wash skin thouroughly after handling.
P280:Wear protective gloves/protective clothing/eye protection/face protection.
P362:Take off contaminated clothing and wash before reuse.
P302+P352:IF ON SKIN: wash with plenty of soap and water.
P332+P313:IF SKIN irritation occurs: Get medical advice/attention.
P370+P378:In case of fire: Use … for extinction.
P403+P235:Store in a well-ventilated place. Keep cool.
P501:Dispose of contents/container to..…

Computed Descriptors for TRANS,CIS-2,6-NONADIEN-1-OL

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