68529
Isobutyraldehyde
analytical standard
Synonym(s):
2-Methylpropanal, 2-Methylpropionaldehyde
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About This Item
Product Name
Isobutyraldehyde, analytical standard
InChI key
AMIMRNSIRUDHCM-UHFFFAOYSA-N
InChI
1S/C4H8O/c1-4(2)3-5/h3-4H,1-2H3
SMILES string
[H]C(=O)C(C)C
grade
analytical standard
vapor density
2.5 (vs air)
vapor pressure
66 mmHg ( 4.4 °C)
assay
≥97.0% (GC)
autoignition temp.
384 °F
shelf life
limited shelf life, expiry date on the label
expl. lim.
10 %, 25 °F
2 %, 32 °F
technique(s)
HPLC: suitable
gas chromatography (GC): suitable
refractive index
n20/D 1.374 (lit.)
n20/D 1.374
bp
63 °C (lit.)
mp
−65 °C (lit.)
solubility
60 g/L at 25 °C
density
0.79 g/mL at 25 °C (lit.)
application(s)
cleaning products
cosmetics
flavors and fragrances
food and beverages
personal care
format
neat
storage temp.
2-8°C
Quality Level
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Application
signalword
Danger
hcodes
Hazard Classifications
Eye Irrit. 2 - Flam. Liq. 2
Storage Class
3 - Flammable liquids
wgk
WGK 1
flash_point_f
-11.2 °F - closed cup
flash_point_c
-24 °C - closed cup
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