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123-92-2 - Isopentyl acetate, 99%, cont. ca 10% other isomers - Acetic acid isopentyl ester - B21618 - Alfa Aesar

B21618 Isopentyl acetate, 99%, cont. ca 10% other isomers

CAS-Nummer
123-92-2
Synonyme
Acetic acid isopentyl ester

Größe Preis ($) Menge Verfügbarkeit
100ml 25,10
500ml 69,20
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Isopentyl acetate, 99%, cont. ca 10% other isomers

MDL
MFCD00008946
EINECS
204-662-3

Chemische Eigenschaften

Formel
CH3CO2CH2CH2CH(CH3)2
Molmasse
130.19
Schmelzpunkt
-78°
Siedepunkt
142°
Flammpunkt
25°(77°F)
Dichte
0.876
Brechungsindex
1.400
Löslichkeit
Soluble in alcohol, fixed oils, kerosene and paraffin oil. Insoluble in water, glycerin and propylene glycol.

Anwendungen

It is used as a masking agent, perfuming agent, and solvent in cosmetics industry. Mainly used in flavors and because of its intensive fruity taste especially for fruit flavors such as banana, strawberry, pear, apple and cherry flavors. Traces are used in certain sweet spicy types such as vanilla flavors. Occasionally used in perfumery when a fresh-fruity note is demanded. The major application is the use in nail polish removers and nail polish as a solvent. Isopentyl acetate is a widely employed ester.

Bemerkungen

Store away from oxidizing agents. Keep the container tightly closed and place it in a cool, dry and well ventilated condition.

Literaturverweise

Toyohisa INOUE, et al. Characterization and Isolation of Mutants Producing Increased Amounts of Isoamyl Acetate Derived from Hygromycin B-Resistant Sake Yeast.Bioscience, Biotechnology, and Biochemistry.,201276(1), 60-66.

Arikawa Y, et al. Isolation of sake yeast mutants producing a high level of ethyl caproate and/or isoamyl acetate.J Biosci Bioeng.,200090(6), 675-7.

GHS Gefahren- und Sicherheitshinweise

Gefahrenhinweise (EU): H226

Flammable liquid and vapour.

Sicherheitshinweise: P210-P280-P240-P241-P233-P242-P243-P303+P361+P353-P403+P235-P501a

Keep away from heat/sparks/open flames/hot surfaces. - No smoking. Wear protective gloves/protective clothing/eye protection/face protection. Ground/bond container and receiving equipment. Use explosion-proof electrical/ventilating/lighting/ equipment. Keep container tightly closed. Use only non-sparking tools. Take precautionary measures against static discharge. IF ON SKIN (or hair): Remove/Take off immediately all contaminated clothing. Rinse skin with water/shower. Store in a well-ventilated place. Keep cool. Dispose of contents/container in accordance with local/regional/national/international regulations.

Weitere Referenzen

Merck
14,5111
Gefahrenklasse
3
Verpackungsgruppe
III
Harmonized Tariff Code
2915.39
TSCA
Yes

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