butyl paraben
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Product Description
Product
butyl paraben
CAS
94-26-8
Formula
C11H14O3
Synonym
Butyl p-hydroxybenzoate; Butyl 4-hydroxybenzoate; Butyl parasept 4-Hydroxybenzoic acid butyl ester; Benzoic acid, 4-hydroxy-, butyl ester; n-Butyl 4-hydroxybenzoate; n-Butyl p-hydroxybenzoate; Parasept; p-Hydroxybenzoic acid butyl ester
Typical Product Specifications
Freely Soluble
in acetone, alcohols, ether, chloroform, propylene glycol
Very Soluble
in water, glycerin
Appearance
white crystalline powder
Acid Value
1.00 max. KOH/g
Vapor Pressure
0.000180 mm/Hg @ 25.00 °C
Odor Type
bland
Odor
very faint phenolic
Boiling Point
156.00 to 157.00 °C. @ 3.50 mm Hg
logP (o/w)
3.57
Storage
store in cool, dry place in tightly sealed containers, protected from heat and light
Melting Point
67.00 to 70.00 °C. @ 760.00 mm Hg
Assay
99.00 to 100.00 %
Flash Point
264.00 °F. TCC
Shelf Life
24.00 month(s) or longer if stored properly
Molecular weight
194.22
Color
colorless or white crystal powder
Chemical Structure
Notes
FEMA# 2203
Use: MASKING, PRESERVATIVE
Class
butyl paraben
Product Description
Product
butyl paraben
CAS
94-26-8
Formula
C11H14O3
Synonym
Butyl p-hydroxybenzoate; Butyl 4-hydroxybenzoate; Butyl parasept 4-Hydroxybenzoic acid butyl ester; Benzoic acid, 4-hydroxy-, butyl ester; n-Butyl 4-hydroxybenzoate; n-Butyl p-hydroxybenzoate; Parasept; p-Hydroxybenzoic acid butyl ester
Typical Product Specifications
Freely Soluble
in acetone, alcohols, ether, chloroform, propylene glycol
Very Soluble
in water, glycerin
Appearance
white crystalline powder
Acid Value
1.00 max. KOH/g
Vapor Pressure
0.000180 mm/Hg @ 25.00 °C
Odor Type
bland
Odor
very faint phenolic
Boiling Point
156.00 to 157.00 °C. @ 3.50 mm Hg
logP (o/w)
3.57
Storage
store in cool, dry place in tightly sealed containers, protected from heat and light
Melting Point
67.00 to 70.00 °C. @ 760.00 mm Hg
Assay
99.00 to 100.00 %
Flash Point
264.00 °F. TCC
Shelf Life
24.00 month(s) or longer if stored properly
Molecular weight
194.22
Color
colorless or white crystal powder
Chemical Structure
Notes
FEMA# 2203
Use: MASKING, PRESERVATIVE
Class
