butyraldehyde
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Product Description
Product
butyraldehyde
CAS
123-72-8
Formula
C4-H8-O
Synonym
Butanal; Ethyl aldehyde
Typical Product Specifications
Appearance
colorless clear liquid
Assay
98.00 to 100.00 %
Refractive Index
1.37900 @ 20.00 °C
Boiling Point
74.00 to 75.00 °C. @ 760.00 mm Hg
Acid Value
5.00 max. KOH/g
Vapor Pressure
88.500000 mm/Hg @ 20.00 °C
Vapor Density
2.5
Flash Point
12.00 °F. TCC
logP (o/w)
0.88
Shelf Life
6 month(s) or longer if stored properly
Odor Type
chocolate
Odor
Pungent, diffusive, cocoa, choking, musty, green, malty
Taste
Cocoa, green, grainy, fermented
Specific gravity
0.79700 to 0.80200 @ 25.00 °C
Pounds/Gallon
6.632 to 6.673
Melting Point
-96.00 °C. @ 760.00 mm Hg
Storage
refrigerate in tightly sealed containers. store under nitrogen
Molecular weight
72.10
Color
colorless liquid
Solubility
water
Chemical Structure
Notes
FEMA# 2219
Use: PERFUMING
Class
butyraldehyde
Product Description
Product
butyraldehyde
CAS
123-72-8
Formula
C4-H8-O
Synonym
Butanal; Ethyl aldehyde
Typical Product Specifications
Appearance
colorless clear liquid
Assay
98.00 to 100.00 %
Refractive Index
1.37900 @ 20.00 °C
Boiling Point
74.00 to 75.00 °C. @ 760.00 mm Hg
Acid Value
5.00 max. KOH/g
Vapor Pressure
88.500000 mm/Hg @ 20.00 °C
Vapor Density
2.5
Flash Point
12.00 °F. TCC
logP (o/w)
0.88
Shelf Life
6 month(s) or longer if stored properly
Odor Type
chocolate
Odor
Pungent, diffusive, cocoa, choking, musty, green, malty
Taste
Cocoa, green, grainy, fermented
Specific gravity
0.79700 to 0.80200 @ 25.00 °C
Pounds/Gallon
6.632 to 6.673
Melting Point
-96.00 °C. @ 760.00 mm Hg
Storage
refrigerate in tightly sealed containers. store under nitrogen
Molecular weight
72.10
Color
colorless liquid
Solubility
water
Chemical Structure
Notes
FEMA# 2219
Use: PERFUMING
Class
