3-propylidene phthalide
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Product Description
Product
3-propylidene phthalide
CAS
17369-59-4
Formula
C11H10O2
Synonym
1(3H)-Isobenzofuranone, 3-propylidene-; 3-propylidene-2-benzofuran-1-one; 3-Propylidenephthalide; isopropylidene phthalide
Typical Product Specifications
Density
1.122
Appearance
colorless to pale yellow clear liquid
Assay
96.00 to 100.00 %
Refractive Index
1.58300 to 1.58900 @ 20.00 °C
Melting Point
5.00 °C. @ 760.00 mm Hg
Vapor Pressure
0.001300 mm/Hg @ 25.00 °C
logP (o/w)
3.19
Odor Type
herbal
Pounds/Gallon
9.353 to 9.419
Boiling Point
273.00 °C. @ 760.00 mm Hg
Flash Point
235.00 °F. TCC
Taste
Green, celery, sweet and Iovage with vegetative and herbal nuances
Specific gravity
1.12400 to 1.13200 @ 25.00 °C
Boiling Point
169.00 to 170.00 °C. @ 12.00 mm Hg
Vapor Density
6.0
Odor
CeIery, sweet, Iovage and maple-Iike with herbal, brown, vegetative nuances
Insolubility
in water
Molecular weight
174.20
Chemical Structure
Chemical Structure
Notes
FEMA# 2952
Use: PERFUMING
Class
3-propylidene phthalide
Product Description
Product
3-propylidene phthalide
CAS
17369-59-4
Formula
C11H10O2
Synonym
1(3H)-Isobenzofuranone, 3-propylidene-; 3-propylidene-2-benzofuran-1-one; 3-Propylidenephthalide; isopropylidene phthalide
Typical Product Specifications
Density
1.122
Appearance
colorless to pale yellow clear liquid
Assay
96.00 to 100.00 %
Refractive Index
1.58300 to 1.58900 @ 20.00 °C
Melting Point
5.00 °C. @ 760.00 mm Hg
Vapor Pressure
0.001300 mm/Hg @ 25.00 °C
logP (o/w)
3.19
Odor Type
herbal
Pounds/Gallon
9.353 to 9.419
Boiling Point
273.00 °C. @ 760.00 mm Hg
Flash Point
235.00 °F. TCC
Taste
Green, celery, sweet and Iovage with vegetative and herbal nuances
Specific gravity
1.12400 to 1.13200 @ 25.00 °C
Boiling Point
169.00 to 170.00 °C. @ 12.00 mm Hg
Vapor Density
6.0
Odor
CeIery, sweet, Iovage and maple-Iike with herbal, brown, vegetative nuances
Insolubility
in water
Molecular weight
174.20
Chemical Structure
Chemical Structure
Notes
FEMA# 2952
Use: PERFUMING
Class
