dimethyl dihydrocyclopentapyrazine

ISO Certification

Product Description

Productdimethyl dihydrocyclopentapyrazine
CAS38917-61-2
FormulaC9H12N2
Synonym6,7-dihydro-2,5-dimethyl-5H-cyclopentapyrazine

Typical Product Specifications

Density1.077 0.06 gcm3
Slightly Solublein water
Appearencecolorless to pale yellow clear liquid
Specific gravity1.02000 to 1.03000 @ 20.00 ยฐC
Pounds/Gallon8.497 to 8.581
Refractive Index1.52400 to 1.53200 @ 20.00 ยฐC
Melting Point130.00 ยฐC. @ 760.00 mm Hg
Vapor Pressure0.154000 mm/Hg @ 25.00 ยฐC
Vapor Density5.1
Flash Point149.00 ยฐF. TCC
Assay95.00 to 100.00 % sum of isomers
logP (o/w)1.77
Odorburnt earthy nutty roasted
Odor Typeburnt
Boiling Point230.00 to 231.00 ยฐC. @ 760.00 mm Hg
Molecular weight148.21
Colorcolorless to pale yellow clear liquid
Solubilityalcohol.
Chemical StructureChemical Structure
NotesFEMA# 4702
ClassFlavor and Fragrance Chemical Compounds
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