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1575-74-2 - 2-Methyl-4-pentenoic acid, 98% - A11297 - Alfa Aesar

A11297 2-Methyl-4-pentenoic acid, 98%

CAS-Nummer
1575-74-2
Synonyme

Größe Preis ($) Menge Verfügbarkeit
10g 43,67
50g 155,53
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2-Methyl-4-pentenoic acid, 98%

MDL
MFCD00015570
EINECS
216-404-7

Chemische Eigenschaften

Formel
C6H10O2
Molmasse
114.15
Siedepunkt
195°
Flammpunkt
107°(224°F)
Dichte
0.950
Brechungsindex
1.4310
Löslichkeit
Slightly soluble in water

Anwendungen

2-Methyl-4-pentenoic acid is used as raw material for fruit flavor or it is an enhancer of fruity fragrances.

Bemerkungen

Hygroscopic. Store away from strong oxidizing agents. Keep container tightly closed. Store in cool, dry conditions in well sealed containers.

Literaturverweise

Kerstin D. Philips.; Jerome P. Horwitz. Nucleosides. XVII. Benzylation-debenzylation studies on nucleosides. J. Org. Chem. 1975, 40, (12), 1856-1858.

David C. Johnson II.; Theodore S. Widlanski . Facile Deprotection of O-Cbz-Protected Nucleosides by Hydrogenolysis:? An Alternative to O-Benzyl Ether-Protected Nucleosides. Org. Lett. 2004, 6, (25), 4643-4646.

GHS Gefahren- und Sicherheitshinweise

Gefahrenhinweise (EU): H314-H318

Causes severe skin burns and eye damage. Causes serious eye damage.

Sicherheitshinweise: P260-P280-P303+P361+P353-P305+P351+P338-P301+P330+P331-P304+P340-P310-P363-P405-P501a

Do not breathe dust/fume/gas/mist/vapours/spray. Wear protective gloves/protective clothing/eye protection/face protection. 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 SWALLOWED: Rinse mouth. Do NOT induce vomiting. IF INHALED: Remove to fresh air and keep at rest in a position comfortable for breathing. Immediately call a POISON CENTER or doctor/physician. Wash contaminated clothing before reuse. Store locked up. Dispose of contents/container in accordance with local/regional/national/international regulations.

Weitere Referenzen

Beilstein
1720987
Gefahrenklasse
8
Verpackungsgruppe
III
Harmonized Tariff Code
2916.19
TSCA
Yes

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