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13925-07-0 - 2-Ethyl-3,5(6)-dimethylpyrazine, 99%, mixture of isomers - H27383 - Alfa Aesar

H27383 2-Ethyl-3,5(6)-dimethylpyrazine, 99%, mixture of isomers

CAS-Nummer
13925-07-0
Synonyme

Größe Preis ($) Menge Verfügbarkeit
5g 43,20
25g 123,00
100g 312,00
Zum Warenkorb hinzufügen Zur Angebotsanfrage hinzufügen Artikel anzeigen

2-Ethyl-3,5(6)-dimethylpyrazine, 99%, mixture of isomers

MDL
MFCD00047392
EINECS
237-694-1

Chemische Eigenschaften

Formel
C8H12N2
Molmasse
136.19
Siedepunkt
182°
Flammpunkt
66°(151°F)
Dichte
0.96
Brechungsindex
1.5015
Löslichkeit
Not miscible or difficult to mix in water. Soluble in alcohol, chloroform and dichloromethane.

Anwendungen

It is applied as an odorant of coffee brews, nutty flavor products and roasted food products.

Bemerkungen

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

Literaturverweise

An Adams, et al. Formation of pyrazines and 2-acetyl-1-pyrroline by Bacillus cereus.Food Chem.,2007,101(3), 1230-1238.

Lene Meinert, et al. Comparison of glucose, glucose 6-phosphate, ribose, and mannose as flavor precursors in pork; the effect of monosaccharide addition on flavor generation.Meat Science.,2009,81(3), 419-425.

GHS Gefahren- und Sicherheitshinweise

Gefahrenhinweise (EU): H227-H302

Combustible liquid. Harmful if swallowed.

Sicherheitshinweise: P260u-P201-P280a-P303+P361+P353-P305+P351+P338-P301+P330+P331-P304+P340-P310a-P405-P501a

Obtain special instructions before use. Wear protective gloves and eye/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.

Weitere Referenzen

Harmonized Tariff Code
2933.99
TSCA
Yes

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