methional
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Product Description
Product
methional
CAS
3268-49-3
Formula
C4H8OS
Synonym
beta-methiopropionaldehyde; 3- methyl mercaptopropionaldehyde; methyl mercaptopropionic aldehyde; 3-(Methylthio)propionaldehyde; Propanal, 3-(methylthio)-
Typical Product Specifications
Density
1.052 (204 c)
Appearance
colorless to yellow clear liquid
Assay
98.00 to 100.00 %
Pounds/Gallon
12.307 to 12.423
Boiling Point
165.00 to 166.00 °C. @ 760.00 mm Hg
Vapor Pressure
1.640000 mm/Hg @ 25.00 °C
Vapor Density
3.5
Flash Point
147.00 °F. TCC
logP (o/w)
0.71
Shelf Life
6 month(s) or longer if stored properly
Storage
refrigerate in tightly sealed containers
Odor Type
vegetable
Specific gravity
1.47900 to 1.49300 @ 25.00 °C
Acid Value
10.00 max. KOH/g
Odor
musty potato tomato earthy vegetable creamy
Refractive Index
1.03700 to 1.05200 @ 20.00 °C
Taste
Musty tomato, potato, vegetative, mold ripened cheeses, onion, beefy brothy, egg, seafood nuances
Insolubility
in water
Molecular weight
104.17
Solubility
alcohol
Notes
FEMA# 2747
Class
methional
Product Description
Product
methional
CAS
3268-49-3
Formula
C4H8OS
Synonym
beta-methiopropionaldehyde; 3- methyl mercaptopropionaldehyde; methyl mercaptopropionic aldehyde; 3-(Methylthio)propionaldehyde; Propanal, 3-(methylthio)-
Typical Product Specifications
Density
1.052 (204 c)
Appearance
colorless to yellow clear liquid
Assay
98.00 to 100.00 %
Pounds/Gallon
12.307 to 12.423
Boiling Point
165.00 to 166.00 °C. @ 760.00 mm Hg
Vapor Pressure
1.640000 mm/Hg @ 25.00 °C
Vapor Density
3.5
Flash Point
147.00 °F. TCC
logP (o/w)
0.71
Shelf Life
6 month(s) or longer if stored properly
Storage
refrigerate in tightly sealed containers
Odor Type
vegetable
Specific gravity
1.47900 to 1.49300 @ 25.00 °C
Acid Value
10.00 max. KOH/g
Odor
musty potato tomato earthy vegetable creamy
Refractive Index
1.03700 to 1.05200 @ 20.00 °C
Taste
Musty tomato, potato, vegetative, mold ripened cheeses, onion, beefy brothy, egg, seafood nuances
Insolubility
in water
Molecular weight
104.17
Solubility
alcohol
Notes
FEMA# 2747
Class
