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107-92-6 - Butyric acid, 99+% - L13189 - Alfa Aesar

L13189 Butyric acid, 99+%

Numéro CAS
107-92-6
Synonymes

Dimensions Prix ($) Quantité Disponibilité
100ml 17,46
500ml 26,06
2500ml 56,65
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Butyric acid, 99+%

MDL
MFCD00002814
EINECS
203-532-3

Propriétés chimiques

Formule
C4H8O2
Poids formulaire
88.11
Point de fusion
-8°
Point d'ébullition
162-164°
Point d'éclair
69°(156°F)
Densité
0.964
Indice de réfraction
1.3980
Solubilité
Miscible with water, ethanol and ether. Slightly miscible with carbon tetrachloride.

Applications

Butyric acid is a useful as precursor for the preparation of various butyrate esters. It is used as a food and perfume additive. It is also used as an animal feed supplement. Due to its powerful odor, it has also been used as a fishing bait additive and as a stink bomb. It is widely used as a flavoring agent for human food and beverages.

Notes

Store in cool place. Incompatible with strong oxidizing agents.

Références bibliographiques

Ching, S.; Richter, I. J.; Tutunjian, K. A.; Kriz, D. A.; Kovic, Y. Synthesis of highly monodisperse porous manganese oxide spheres using a butyric acid microemulsion. Chem. Commun. 2015, 51 (10), 1961-1964.

Bianchi, N.; Chiarabelli, C.; Zuccato, C.; Lampronti, I.; Borgatti, M.; Amari, G.; Delcanale, M.; Chiavilli, F.; Prus, E.; Fibach, E.; Gambari, R. Erythroid differentiation ability of butyric acid analogues: Identification of basal chemical structures of new inducers of foetal haemoglobin. Mol. Cell. Pharm. 2015, 752, 84-91.

Mentions de danger et de prudence du SGH

Mentions de danger (UE): H311-H302-H314-H318-H227

Toxic in contact with skin. Harmful if swallowed. Causes severe skin burns and eye damage. Causes serious eye damage. Combustible liquid.

Mentions de prudence: P210-P260-P280-P303+P361+P353-P305+P351+P338-P361-P301+P330+P331-P304+P340-P405-P501a

Keep away from heat/sparks/open flames/hot surfaces. - No smoking. 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. Store locked up. Dispose of contents/container in accordance with local/regional/national/international regulations.

Autres références

Merck
14,1593
Beilstein
906770
Classe de danger
8
Groupe d'emballage
III
Code tarifaire harmonisé
2915.60
TSCA
Yes
RTECS
ES5425000

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Catalyseurs

Analytique et matériel de laboratoire