Product Description

Productpara-tolyl aldehyde
CAS104-87-0
FormulaC8H8O
Synonym4-methyl benzaldehyde, para-methyl benzaldehyde, para- formyl toluene, tolualdehyde, toluylaldehyde, p-tolualdehyde, Benzaldehyde, 4-methyl-, p-methylbenzaldehyde, p-tolualdehyde

Typical Product Specifications

Density1.016 (204 c)
Slightly Solublein water
Assay97.00 to 100.00 %
Pounds/Gallon8.421 to 8.471
Refractive Index1.54200 to 1.54800 @ 20.00 ยฐC
Boiling Point204.00 to 205.00 ยฐC. @ 760.00 mm Hg
Storagestore in cool, dry place in tightly sealed containers, protected from heat and light
Melting Point-6.00 ยฐC. @ 760.00 mm Hg
Acid Value2.00 max. KOH/g
Vapor Pressure0.263000 mm/Hg @ 25.00 ยฐC
Vapor Density4.2
Odor Typefruity
Odorfruity cherry deep phenolic
Appearancepale yellow clear oily liquid
Specific gravity1.01200 to 1.01800 @ 25.00 ยฐC
logP (o/w)2.10
Optical Rotation-2.00 to +1.00
Flash Point176.00 ยฐF. TCC
Shelf Life24 month(s) or longer if stored properly
Storagestore under nitrogen
Molecular weight120.15
Colorcolorless to yellow liquid
Solubilityalcohol, ether
Notes

FEMA# 3068

Use: MASKING

ClassFlavor and Fragrance Chemical Compounds
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