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112-38-9 - 10-Undecenoic acid, 99% - Undecylenic acid - A19122 - Alfa Aesar

A19122 10-Undecenoic acid, 99%

CAS-Nummer
112-38-9
Synonyme
Undecylenic acid

Größe Preis ($) Menge Verfügbarkeit
250g 25,83
1000g 82,62
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10-Undecenoic acid, 99%

MDL
MFCD00004442
EINECS
203-965-8

Chemische Eigenschaften

Formel
C11H20O2
Molmasse
184.28
Schmelzpunkt
22-25°
Siedepunkt
126-128°/1mm
Flammpunkt
160°(320°F)
Dichte
0.910
Brechungsindex
1.4493
Löslichkeit
Soluble in alcohol, chloroform, diethyl ether, benzene and fixed or volatile oils. Insoluble in hot water and cold water.

Anwendungen

10-Undecenoic acid is used for the preparation of active pharmaceutical ingredients, cosmetics, perfumes, antidandruff shampoos and antimicrobial powders. It is used for the treatment of skin problems and antifungal agent. It is involved in the production of nylon-11, methyl undecylenate, undecylenic aldehyde and undecylenic alcohol. Further, it is used as musk in perfumes and aromas.

Bemerkungen

Incompatible with bases, oxidizing agents and reducing agents.

Literaturverweise

Ferk, G.; Drofenik, M.; Makovec, D.; Ban, I. Monodispersed water-soluble maghemite nanoparticles stabilized by a polymerized bilayer of 10-undecenoic acid. Mater. Lett. 2015, 157, 239-242.

Hu, K.; Zhao, D.; Wu, G.; Ma, J. Polyesters derived from bio-based eugenol and 10-undecenoic acid: synthesis, characterization, and structure-property relationships. RSC Adv. 2015, 5 (105), 85996-86005.

GHS Gefahren- und Sicherheitshinweise

Gefahrenhinweise (EU): H315-H319-H335-H303

Causes skin irritation. Causes serious eye irritation. May cause respiratory irritation. May be harmful if swallowed.

Sicherheitshinweise: P261-P280-P305+P351+P338-P304+P340-P362-P312-P321-P405-P403+P233-P501a

Avoid breathing dust/fume/gas/mist/vapours/spray. Wear protective gloves/protective clothing/eye protection/face protection. 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. Take off contaminated clothing and wash before reuse. Call a POISON CENTER or doctor/physician if you feel unwell. Specific treatment (see label). Store locked up. Store in a well-ventilated place. Keep container tightly closed. Dispose of contents/container in accordance with local/regional/national/international regulations.

Weitere Referenzen

Merck
14,9848
Beilstein
1762631
Harmonized Tariff Code
2916.19
TSCA
Yes
RTECS
YQ2975000

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