This product is a 5 M Acetaldehyde solution in Tetrahydrofuran (THF) and may be considered a stock solution for some applications. Additional Acetaldehyde solutions are available in ethanol, water, and isopropranol. Please see the link below to review the available options:
https://www.sigmaaldrich.com/substance/acetaldehydesolution440575070
719099
Acetaldehyde solution
5 M in THF
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Cambia visualizzazione
50 ML
CHF 83.30
About This Item
Formula condensata:
CH3CHO
Numero CAS:
Peso molecolare:
44.05
Numero MDL:
Codice UNSPSC:
12352100
eCl@ss:
39021102
ID PubChem:
NACRES:
NA.22
Prodotti consigliati
Stato
liquid
Livello qualitativo
Concentrazione
5 M in THF
Indice di rifrazione
n20/D 1.389
Densità
0.868 g/mL at 20 °C
0.843 g/mL at 25 °C
Gruppo funzionale
aldehyde
Temperatura di conservazione
2-8°C
Stringa SMILE
[H]C(C)=O
InChI
1S/C2H4O/c1-2-3/h2H,1H3
IKHGUXGNUITLKF-UHFFFAOYSA-N
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Avvertenze
Danger
Indicazioni di pericolo
Consigli di prudenza
Classi di pericolo
Carc. 1B - Eye Irrit. 2 - Flam. Liq. 2 - Muta. 2 - STOT SE 3
Organi bersaglio
Central nervous system, Respiratory system
Rischi supp
Codice della classe di stoccaggio
3 - Flammable liquids
Classe di pericolosità dell'acqua (WGK)
WGK 3
Punto d’infiammabilità (°F)
-25.1 °F - closed cup
Punto d’infiammabilità (°C)
-31.7 °C - closed cup
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