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HomeProduct name list6-Undecanone

6-Undecanone

Synonym(s):Diamyl ketone;Dipentyl ketone

  • CAS NO.:927-49-1
  • Empirical Formula: C11H22O
  • Molecular Weight: 170.29
  • MDL number: MFCD00009516
  • EINECS: 213-150-9
  • SAFETY DATA SHEET (SDS)
  • Update Date: 2024-12-18 14:15:30
6-Undecanone Structural

What is 6-Undecanone?

Chemical properties

clear colorless to slightly yellow liquid

Chemical properties

6-Undecanone has a fruity odor.

Occurrence

Reportedly present in coriander

The Uses of 6-Undecanone

6-Undecanone was used in systematic screening of various organic solvents used as supported liquid membranes in electromembrane extraction.

Definition

ChEBI: 6-Undecanone is a ketone.

Preparation

Prod.: from Caprone dicarboxylic acid with dilute sulfuric acid.

Aroma threshold values

Detection at 85 to 410 ppb

Synthesis Reference(s)

Journal of the American Chemical Society, 97, p. 6900, 1975 DOI: 10.1021/ja00856a069
Synthesis, p. 947, 1984

General Description

6-Undecanone acts as solvent during the analysis of lignin pyrolysis in aerosol samples. It is an efficient membrane liquid in supported liquid membrane technique for pretreatment of plasma samples prior to capillary zone electrophoresis.

Safety Profile

Poison by intravenous route. Moderately toxic by ingestion. When heated to decomposition it emits acrid smoke and irritating fumes. See also KETONES.

Properties of 6-Undecanone

Melting point: 14.6 °C(lit.)
Boiling point: 228 °C(lit.)
Density  0.831 g/mL at 25 °C(lit.)
refractive index  n20/D 1.4270(lit.)
FEMA  4022 | 6-UNDECANONE
Flash point: 191 °F
form  neat
color  Colorless to Light yellow to Light orange
JECFA Number 1155
CAS DataBase Reference 927-49-1(CAS DataBase Reference)
NIST Chemistry Reference 6-Undecanone(927-49-1)
EPA Substance Registry System 6-Undecanone (927-49-1)

Safety information for 6-Undecanone

Signal word Danger
Pictogram(s)
ghs
Corrosion
Corrosives
GHS05
GHS Hazard Statements H290:Corrosive to Metals
H314:Skin corrosion/irritation
Precautionary Statement Codes P234:Keep only in original container.
P264:Wash hands thoroughly after handling.
P264:Wash skin thouroughly after handling.
P280:Wear protective gloves/protective clothing/eye protection/face protection.
P363:Wash contaminated clothing before reuse.
P390:Absorb spillage to prevent material damage.
P301+P330+P331:IF SWALLOWED: Rinse mouth. Do NOT induce vomiting.
P303+P361+P353:IF ON SKIN (or hair): Remove/Take off Immediately all contaminated clothing. Rinse SKIN with water/shower.
P405:Store locked up.
P406:Store in corrosive resistant/… container with a resistant inner liner.

Computed Descriptors for 6-Undecanone

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