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A11781 2-Nonanone, 98+%

CAS Number
821-55-6
Synonyms
n-Heptyl methyl ketone

Stock No. Size Price ($) Quantity Availability
A11781-18 50g 22.10
A11781-22 100g 37.00
A11781-0B 1000g 254.00
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2-Nonanone, 98+%

MDL
MFCD00009553
EINECS
212-480-0

Chemical Properties

Formula
C9H18O
Formula Weight
142.24
Melting point
-15°
Boiling Point
195°
Flash Point
64°(147°F)
Density
0.826
Refractive Index
1.4210
Storage & Sensitivity
Ambient temperatures.
Solubility
Not miscible or difficult to mix with water.

Applications

2-Nonanone was used to analyze the sensitivity of sensors coated with nafion and carbowax to certify cheese samples. It was used to study binding of β-lactoglobulin to alkanones. Also used to analyze the sensitivity of sensors coated with nafion and carbowax to certify cheese samples and to study binding of β-lactoglobulin to alkanones.

Notes

Store in cool place. Keep container tightly closed in a dry and well-ventilated place. Store away from oxidizing agent.

Literature References

Vânia F Pais et. al. An electronic nose based on coated piezoelectric quartz crystals to certify ewes' cheese and to discriminate between cheese varieties. Sensors Magazine., 2012, 12 (2), 1422-1436.

O'Neill TE; and Kinsella JE. Binding of alkanone flavors to β-lactoglobulin: effects of conformational and chemical modification. J. Agric. Food Chem, 1987, 35 (5), 770-774.

GHS Hazard and Precautionary Statements

Hazard Statements: H227-H315-H319-H335

Combustible liquid. Causes skin irritation. Causes serious eye irritation. May cause respiratory irritation.

Precautionary Statements: P210-P235-P261-P264b-P271-P280-P302+P352-P304+P340-P305+P351+P338-P312-P332+P313-P337+P313-P362-P370+P378q-P501c

Keep away from heat/sparks/open flames/hot surfaces. - No smoking. Keep cool. Avoid breathing dust/fume/gas/mist/vapours/spray. Wash face, hands and any exposed skin thoroughly after handling Use only outdoors or in a well-ventilated area. Wear protective gloves/protective clothing/eye protection/face protection. IF ON SKIN: Wash with plenty of soap and water. IF INHALED: Remove to fresh air and keep at rest in a position comfortable for breathing. IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. Call a POISON CENTER or doctor/physician if you feel unwell. If skin irritation occurs: Get medical advice/attention. If eye irritation persists: Take off contaminated clothing and wash before reuse. In case of fire: Use CO2, dry chemical, or foam Dispose of contents/ container to an approved waste disposal plant

Other References

Beilstein
1743645
Harmonized Tariff Code
2914.19
TSCA
Yes
RTECS
RA8225000

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