CAS:590-86-3 C5H10O CAS:590-86-3 C5H10O
Isovaleraldehyde Basic information |
Product Name: | Isovaleraldehyde |
Synonyms: | 3-METHYLBUTANAL;3-METHYLBUTYRALDEHYDE;ISOAMYLALDEHYDE;ISOVALERIC ALDEHYDE;ISOVALERALDEHYDE;ISOPENTALDEHYDE;ISO-PENTANAL;FEMA 2692 |
CAS: | 590-86-3 |
MF: | C5H10O |
MW: | 86.13 |
EINECS: | 209-691-5 |
Product Categories: | |
Mol File: | 590-86-3.mol |
Isovaleraldehyde Chemical Properties |
mp | -60 °C |
bp | 90 °C(lit.) |
density | 0.803 g/mL at 25 °C(lit.) |
vapor density | 2.96 (vs air) |
vapor pressure | 30 mm Hg ( 20 °C) |
FEMA | 2692 |
refractive index |
n |
Fp | 29 °F |
storage temp. | Refrigerator (+4°C) + Flammables area |
Water Solubility | 15 g/L (20 ºC) |
Merck | 14,5229 |
BRN | 773692 |
Stability: | Stable, but light and air sensitive. Highly flammable. Readily forms explosive mixtures with air. Incompatible with strong oxidizing agents, bases, reducing agents, air. |
CAS DataBase Reference | 590-86-3(CAS DataBase Reference) |
NIST Chemistry Reference | Butanal, 3-methyl-(590-86-3) |
EPA Substance Registry System | Butanal, 3-methyl-(590-86-3) |
Safety Information |
Hazard Codes | F,Xi |
Risk Statements | 11-36-36/37/38-43-36/37 |
Safety Statements | 7-16-26-36-37/39-37-24-9 |
RIDADR | UN 1989 3/PG 2 |
WGK Germany | 1 |
RTECS | ES3450000 |
F | 13 |
HazardClass | 3 |
PackingGroup | II |
HS Code | 29121900 |
Hazardous Substances Data | 590-86-3(Hazardous Substances Data) |
MSDS Information |
Provider | Language |
---|---|
Isovaleraldehyde | English |
SigmaAldrich | English |
ACROS | English |
ALFA | English |
Isovaleraldehyde Usage And Synthesis |
Chemical Properties | colourless liquid with a strong and (for some |
General Description | Colorless liquid with a weak suffocating odor. Floats on water. Produces an irritating vapor. |
Air & Water Reactions | Highly flammable. |
Reactivity Profile | Isovaleraldehyde is an aldehyde. Aldehydes are frequently involved in self-condensation or polymerization reactions. These reactions are exothermic; they are often catalyzed by acid. Aldehydes are readily oxidized to give carboxylic acids. Flammable and/or toxic gases are generated by the combination of aldehydes with azo, diazo compounds, dithiocarbamates, nitrides, and strong reducing agents. Aldehydes can react with air to give first peroxo acids, and ultimately carboxylic acids. These autoxidation reactions are activated by light, catalyzed by salts of transition metals, and are autocatalytic (catalyzed by the products of the reaction). The addition of stabilizers (antioxidants) to shipments of aldehydes retards autoxidation. |
Health Hazard | Inhalation causes chest discomfort, nausea, vomiting, and headache. Contact of liquid with eyes or skin causes irritation. Ingestion causes irritation of mouth and stomach. |
Isovaleraldehyde Preparation Products And Raw materials |
Packaging & Shipping
Aluminum foil bag/25 kg fiber can
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