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106-35-4 - 3-Heptanone, 98% - Butyl ethyl ketone - n-Butyl ethyl ketone - A16977 - Alfa Aesar

A16977 3-Heptanone, 98%

CAS-Nummer
106-35-4
Synonyme
Butyl ethyl ketone
n-Butyl ethyl ketone

Größe Preis ($) Menge Verfügbarkeit
50ml 22,66
250ml 68,60
1000ml 231,30
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3-Heptanone, 98%

MDL
MFCD00009483
EINECS
203-388-1

Chemische Eigenschaften

Formel
C7H14O
Molmasse
114.19
Schmelzpunkt
-37°
Siedepunkt
147-149°
Flammpunkt
41°(105°F)
Dichte
0.818
Brechungsindex
1.4090
Löslichkeit
Soluble in water at 20°C 4.3g/L.

Anwendungen

Employed as a flavoring agent in melon, nut, and banana flavors. It is also applied as a perfuming agent in cosmetics industry.

Bemerkungen

Store away from oxidizing agents. Keep the container tightly sealed and store in cool, dry condition in well ventilated place. Protect against electrostatic charges.

Literaturverweise

J L O'Donoghue.; W J Krasavage.; G D DiVincenzo.; G V Katz. Further studies on ketone neurotoxicity and interactions.Toxicol Appl Pharmacol.1984,72201-209.

Naoto Imawaka.; Masakazu Tanaka and Hiroshi Suemune. The First Fully Planar C5-Conformation of Homooligopeptides Prepared from a Chiral α-Ethylated α,α-Disubstituted Amino Acid: (S)-Butylethylglycine (=(2S)-2-Amino-2-ethylhexanoic Acid).Helvetica Chimica Acta,2000,83,(10), 2823-2835.

GHS Gefahren- und Sicherheitshinweise

Gefahrenhinweise (EU): H226-H332-H319

Flammable liquid and vapour. Harmful if inhaled. Causes serious eye irritation.

Sicherheitshinweise: P210-P261-P280-P240-P241-P303+P361+P353-P305+P351+P338-P304+P340-P312-P501a

Keep away from heat/sparks/open flames/hot surfaces. - No smoking. Avoid breathing dust/fume/gas/mist/vapours/spray. Wear protective gloves/protective clothing/eye protection/face protection. Ground/bond container and receiving equipment. Use explosion-proof electrical/ventilating/lighting/ equipment. IF ON SKIN (or hair): Remove/Take off immediately all contaminated clothing. Rinse skin with water/shower. IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. IF INHALED: Remove to fresh air and keep at rest in a position comfortable for breathing. Call a POISON CENTER or doctor/physician if you feel unwell. Dispose of contents/container in accordance with local/regional/national/international regulations.

Weitere Referenzen

Beilstein
506161
Gefahrenklasse
3
Verpackungsgruppe
III
Harmonized Tariff Code
2914.19
TSCA
Yes
RTECS
MJ5250000

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