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Product name

CAS

Formula

monomenthyl succinate

CAS77341-67-4

FormulaC14H24O4

Synonymbutane dioic acid monomenthyl ester, mono-menth-3-yl succinate, 5-Methyl-2-(1-methylethyl)cyclohexyl butanedioic acid, mono ester, Butanedioic acid, 1-[(1R,2S,5R)-5-methyl-2-(1-methylethyl)cyclohexyl] ester, [1R-(1-#,2#,5#)]-mono[5-methyl-2-(1-methylet hyl)cyclohexyl]butanedioate

Density1.06 0.1 gcm3

logP (o/w)4.35

TasteLingering coolness, good mouthfeel

Appearencewhite to pale yellow crystalline solid

Assay95.00 to 100.00 %

OdorLittle or no odor, a slight coolness

Refractive Index1.477 0.03

Insolubilityin water

Solubilityalcohol

methyl propionate

CAS554-12-1

FormulaC4H8O2

Synonymmethyl propanoate, Methyl ester of propanoic acid, Propanoic acid, methyl ester, Methyl propanoate

Density0.915 (204 c)

Dielectric Constant5.5

Auto/Self Ignition Temperaturetemp. 469 c

logP (o/w)0.71

Boiling Point79.00 to 80.00 °C. @ 760.00 mm Hg

Vapor Density3.0

Appearancecolorless clear liquid

Specific gravity0.91500 @ 25.00 °C

Boiling Point28.00 to 29.00 °C. @ 100.00 mm Hg

Vapor Pressure143.000000 mm/Hg @ 25.00 °C

Odorfresh harsh rum fruity strawberry apple

Assay98.00 to 100.00 %

Refractive Index1.37700 @ 20.00 °C

Melting Point-88.00 to -87.00 °C. @ 760.00 mm Hg

Flash Point43.00 °F. TCC

Odor Typefruity

Molecular weight88.11

Colorcolorless liquid

Solubility16 parts water

methyl isothiocyanate

CAS556-61-6

FormulaC2H3NS

Synonymmethylimino-sulfanylidenemethane, Methane, isothiocyanato-

Density1.069

Very Solublein water

Melting Point34.00 to 36.00 °C. @ 760.00 mm Hg

Vapor Pressure31.200000 mm/Hg @ 25.00 °C

Assay96.00 to 100.00 %

Specific gravity0.93800 to 0.94200 @ 25.00 °C

Pounds/Gallon7.805 to 7.838

Refractive Index1.49500 to 1.49900 @ 20.00 °C

Boiling Point117.00 to 118.00 °C. @ 760.00 mm Hg

Flash Point90.00 °F. TCC

logP (o/w)0.94

Odorpungent mustard horseradish

Molecular weight73.11

methyl hydrocinnamate

CAS103-25-3

FormulaC10H12O2

Synonymmethyl 3-phenylpropanoate, Methyl 3-phenylpropionate, Benzenepropanoic acid, methyl ester, Methyl 3-phenylpropionate

Appearancecolorless clear liquid

Assay98.00 to 100.00 %

Pounds/Gallon8.654 to 8.670

Refractive Index1.49900 to 1.50300 @ 20.00 °C

Boiling Point238.00 to 239.00 °C. @ 760.00 mm Hg

logP (o/w)2.26

Odor Typehoney

Acid Value1.00 max. KOH/g

Flash Point212.00 °F. TCC

Specific gravity1.04000 to 1.04200 @ 25.00 °C

Boiling Point91.00 to 92.00 °C. @ 4.00 mm Hg

Vapor Pressure0.042300 mm/Hg @ 25.00 °C

Odorhoney fruity wine balsam floral

Insolubilityin water

Molecular weight164.20

Colorcolorless, clear liquid

Solubilityalcohol and dipropylene glycol

methyl citronellate

CAS2270-60-2

FormulaC11H20O2

Synonymmethyl 3,7-dimethyloct-6-enoate, Methyl 3,7-Dimethyl 6-Octenoate, 6-Octenoic acid, 3,7-dimethyl-, methyl ester

Specific gravity0.89700 to 0.90700 @ 25.00 °C

Pounds/Gallon7.464 to 7.547

Refractive Index1.43700 to 1.44300 @ 20.00 °C

Boiling Point216.00 °C. @ 760.00 mm Hg

Boiling Point78.00 °C. @ 3.00 mm Hg

Vapor Pressure0.077900 mm/Hg @ 25.00 °C

Flash Point169.00 °F. TCC

logP (o/w)3.82

Odor Typefloral

Appearencecolorless clear liquid

OdorSweet geranium floral and waxy, with winey and fruity nuances

Assay97.00 to 100.00 %

TasteFloral with rosy bergamot and geranium notes, waxy and soapy, cognac and winey nuances

Molecular weight184.28

Colorcolorless liquid

methyl butyrate

CAS623-42-7

FormulaC5H10O2

Synonymmethyl butanoate, Butyric Acid Methyl Ester, Butanoic acid, methyl ester, Methyl butanoate

Density0.898 (204 c)

Assay98.00 to 100.00 %

Specific gravity0.89300 to 0.89900 @ 25.00 °C

Pounds/Gallon7.431 to 7.481

Boiling Point33.00 to 34.00 °C. @ 50.00 mm Hg

Acid Value1.00 max. KOH/g

Flash Point53.00 °F. TCC

logP (o/w)1.24

Odor Typefruity

Boiling Point102.00 to 103.00 °C. @ 760.00 mm Hg

Vapor Density3.5

TasteImpacting, fusel, fruity and estry with a cultured dairy, acidic depth

Appearancecolorless clear liquid

Refractive Index1.38500 to 1.39000 @ 20.00 °C

Vapor Pressure31.100000 mm/Hg @ 25.00 °C

OdorPungent, etherial, fruity, perfumey and fusel with a fermented, cultured, creamy undernote

Melting Point-95 c

Molecular weight102.14

Colorcolorless liquid

Solubilityabout 60 parts water

methyl 3-(methyl thio) propionate

CAS13532-18-8

FormulaC5H10O2S

Synonymmethyl 3-methylsulfanylpropanoate, Methyl-3-methylthio propionate, Propanoic acid, 3-(methylthio)-, methyl ester

Density1.073 (204 c)

Slightly Solublein water

Appearancecolorless to pale yellow clear liquid

Pounds/Gallon8.895 to 8.970

Refractive Index1.46200 to 1.46800 @ 20.00 °C

Boiling Point74.00 to 75.00 °C. @ 13.00 mm Hg

Boiling Point180.00 to 182.00 °C. @ 760.00 mm Hg

Acid Value1.00 max. KOH/g

Vapor Pressure0.735000 mm/Hg @ 25.00 °C

Vapor Density4.6

Odor Typesulfurous

OdorSulfureous, vegetative, pungent, rooty, tomato, horseradish, onion and garlic

TasteVegetative, radish and horseradish

Assay98.00 to 100.00 %

Flash Point162.00 °F. TCC

Specific gravity1.06900 to 1.07800 @ 25.00 °C

logP (o/w)1.04

Molecular weight134.19

Colorcolorless to pale yellow liquid

methyl 2-thiofuroate

CAS13679-61-3

FormulaC6H6O2S

SynonymS-methyl furan-2-carbothioate, dairy furoate, methane thiol furoate, 2-Furancarbothioic acid, S-methyl ester

Assay98.00 to 100.00 %

Refractive Index1.58600 to 1.57600 @ 20.00 °C

Boiling Point63.00 °C. @ 2.00 mm Hg

Boiling Point92.00 to 93.00 °C. @ 11.00 mm Hg

Acid Value1.00 max. KOH/g

Vapor Pressure0.669000 mm/Hg @ 25.00 °C

logP (o/w)1.40

Odormilky creamy fried cooked onion

Specific gravity1.21700 to 1.22700 @ 20.00 °C

Pounds/Gallon10.138 to 10.222

Odor Typealliaceous

Appearencepale yellow to brown clear liquid

Flash Point201.00 °F. TCC

Molecular weight142.17

methyl 2-methyl butyrate

CAS868-57-5

FormulaC6H12O2

Synonymgooseberry butyrate, methyl 2-methylbutanoate, 2-Methyl butanoic acid methyl este, Butanoic acid, 2-methyl-, methyl ester, Methyl 2-Methylbutyrate

Additional Assay Informationmethyl isovalerate: 5% - 8%

Specific gravity0.87900 to 0.88300 @ 25.00 °C

Pounds/Gallon7.314 to 7.347

Refractive Index1.39300 to 1.39700 @ 20.00 °C

Boiling Point115.00 to 116.00 °C. @ 760.00 mm Hg

Acid Value2.00 max. KOH/g

Vapor Pressure21.600000 mm/Hg @ 25.00 °C

Vapor Density4.0

Flash Point70.00 °F. TCC

Assay92.00 to 100.00 %

logP (o/w)1.59

OdorEtherial, Iifting, fruity, tutti-frutti and ripe with a fatty, green nuance

Appearancecolorless clear liquid

Odor Typefruity

TasteEtherial, fruity and apple-like with a fresh pear and tropical nuance

methyl (E)-3-hexenoate

CAS13894-61-6

Synonym3-Hexenoic acid, methyl ester, (3E)-

methyl (E)-2-octenoate

CAS7367-81-9

FormulaC9H16O2

Synonymmethyl (E)-oct-2-enoate, Methyl T2 Octenoate

Vapor Pressure0.437000 mm/Hg @ 25.00 °C

Appearencecolorless clear liquid

Assay90.00 to 100.00 % sum of isomers

Pounds/Gallon7.456 to 7.506

Vapor Density>1

Flash Point175.00 °F. TCC

Storagestore in cool, dry place in tightly sealed containers, protected from heat and light

OdorFresh green, fruity, sweet, melon with a violet leaf-like nuance

TasteFruity, green, sweet waxy with a fresh tropical note

Refractive Index1.43700 to 1.44300 @ 20.00 °C

Boiling Point95.00 °C. @ 18.00 mm Hg

logP (o/w)3.44

Specific gravity0.89600 to 0.90200 @ 25.00 °C

Boiling Point89.00 to 91.00 °C. @ 9.00 mm Hg

Shelf Life12 month(s) or longer if stored properly

Odor Typeanimal

melon nonenoate

CAS111-79-5

FormulaC10H18O2

Synonymmethyl non-2-enoate, Methyl nonylenate, Methyl T2 Nonenoaate, 2-Nonenoic acid, methyl ester, 2-Nonenoic acid, methyl ester, Methyl non-2-enoate

Density0.893-0.898

Appearancecolorless clear liquid

HalogensChlorine free

Specific gravity0.89300 to 0.89800 @ 25.00 °C

Refractive Index1.44000 to 1.44400 @ 20.00 °C

Boiling Point115.00 °C. @ 21.00 mm Hg

Boiling Point146.00 °C. @ 30.00 mm Hg

Acid Value1.00 max. KOH/g

Vapor Density5.9

Flash Point196.00 °F. TCC

logP (o/w)3.97

Odor Typegreen

TasteGreen, waxy, oily, fruity, watermelon rind, pear- and apple-like

Assay97.00 to 100.00 %

Pounds/Gallon7.431 to 7.472

Vapor Pressure0.146000 mm/Hg @ 25.00 °C

OdorSweet, green, waxy, fruity and melon-like

Insolubilityin water

Molecular weight170.28

Colorcolorless to slightly yellow liquid

Solubilityalcohol and dipropylene glycol

maltyl propionate

CAS68555-63-5

FormulaC9H10O4

Synonym(2-methyl-4-oxopyran-3-yl) propanoate, Maltol Propionate, 2-Methyl-3-(1-oxypropoxy)-4H-pyran-4-one, Veltol propionate, 4H-Pyran-4-one, 2-methyl-3-(1-oxopropoxy)-, 2-Methyl-3-(1-oxopropoxy)-4H-pyran-4-one

Appearencewhite crystalline solid

Boiling Point153.00 °C. @ 1.00 mm Hg

Vapor Pressure0.000376 mm/Hg @ 25.00 °C

logP (o/w)1.02

Odor Typecaramellic

TasteSweet, brown caramellic, fruity, jammy, bread crust, butterscotch, tropical

Boiling Point130.00 °C. @ 4.00 mm Hg

Flash Point200.00 °F. TCC

OdorRich sweet baked cookie, similar to furaneol with a jammy pineapple, berry and sweet tropical nuance

Assay98.00 to 100.00 %

Refractive Index1.502-1.512 (20 c)

Melting Point39-48 c

Insolubilityin water

Molecular weight182.18

Specific gravity1.190-1.200

Solubilityalcohol

maltyl isobutyrate

CAS65416-14-0

FormulaC10H12O4

Synonym(2-methyl-4-oxopyran-3-yl) 2-methylpropanoate, Maltol Isobutyrate, 2-Methyl-4-oxo-4H-pyran-3-yl isobutyrate, maltol isobutyrate, Propanoic acid, 2-methyl-, 2-methyl-4-oxo-4H-pyran-3-yl ester, Propanoic acid, 2-methyl,2-methyl-4-oxo-4H-pyran-3-yl ester, 2-Methyl-4-oxo-4H-pyran-3-yl2-methylpropanoate

Density1.149

Assay96.00 to 100.00 %

Refractive Index1.49300 to 1.50100 @ 20.00 °C

Vapor Pressure0.000280 mm/Hg @ 25.00 °C

Flash Point200.00 °F. TCC

Odor Typecaramellic

Appearencecolorless to pale yellow liquid

Specific gravity1.14100 to 1.15100 @ 25.00 °C

Pounds/Gallon9.494 to 9.577

logP (o/w)1.36

Boiling Point125.00 °C. @ 0.10 mm Hg

OdorSweet, fruit and slight burnt, caramelized sugar jamy notes with cotton candy afternote

TasteSweet, jamy, fruity, milky, caramellic with bubble gum and cotton candy nuances

Boiling Point176.00 °C. @ 7.00 mm Hg

Molecular weight196.20

isovaleraldehyde propylene glycol acetal

CAS18433-93-7

FormulaC8H16O2

Synonym4-methyl-2-(2-methylpropyl)-1,3-dioxolane, 4-methyl-2-(2-methylpropyl)-1,7-dioxolane, 1,3-Dioxolane, 4-methyl-2-(2-methylpropyl)-

Boiling Point150.00 to 153.00 °C. @ 760.00 mm Hg

Odorsweet ethereal fruity tropical rummy sour ripe dairy buttery

Assay96.00 to 100.00 % sum of isomers

Acid Value1.00 max. KOH/g

Flash Point105.00 °F. TCC

logP (o/w)1.67

Appearencecolorless clear liquid

Specific gravity0.89500 to 0.90200 @ 25.00 °C

Pounds/Gallon7.447 to 7.506

Vapor Pressure3.530000 mm/Hg @ 25.00 °C

Odor Typecaramellic

Refractive Index1.41200 to 1.42000 @ 20.00 °C

isopropyl isovalerate

CAS32665-23-9

FormulaC8H16O2

Synonympropan-2-yl 3-methylbutanoate, isopropyl 3-methyl butanoate, Isopropyl 3-methylbutyrate, Isopropyl isopentanoate, Butanoic acid, 3-methyl-, 1-methylethyl ester, Isopropyl 3-methylbutanoate

Assay97.00 to 100.00 %

Specific gravity0.84700 @ 20.00 °C

Boiling Point142.00 °C. @ 760.00 mm Hg

Boiling Point68.00 to 70.00 °C. @ 55.00 mm Hg

logP (o/w)2.47

Odorapple pineapple fruity

Flash Point87.00 °F. TCC

Appearancecolorless clear liquid

Refractive Index1.39600 @ 20.00 °C

Vapor Pressure5.100000 mm/Hg @ 25.00 °C

Odor Typefruity

Insolubilityin water

Molecular weight144.21

Solubilitymost org. solvs.

isopropyl isothiocyanate

CAS2253-73-8

FormulaC4H7NS

Synonym2-isothiocyanatopropane

Refractive Index1.48900 to 1.49700 @ 20.00 °C

logP (o/w)1.82

Appearencecolorless clear liquid

Vapor Pressure7.580000 mm/Hg @ 25.00 °C

Assay95.00 to 100.00 %

Specific gravity0.94700 to 0.95500 @ 25.00 °C

Pounds/Gallon7.880 to 7.947

Boiling Point29.00 to 30.00 °C. @ 10.00 mm Hg

Flash Point104.00 °F. TCC

Odorpungent mustard

isopropyl cinnamate

CAS7780-06-5

FormulaC12H14O2

Synonymcinnamic acid isopropyl ester, Isopropyl 3-Phenylpropenoate, 2-Propenoic acid, 3-phenyl-, 1-methylethyl ester

Density1.03 gcm3

Storagestore in cool, dry place in tightly sealed containers, protected from heat and light

Odorbalsam fruity tropical cinnamyl berry strawberry peach

Flash Point> 212.00 °F. TCC

Boiling Point269.00 to 270.00 °C. @ 760.00 mm Hg

Vapor Pressure0.007440 mm/Hg @ 25.00 °C

Shelf Life12 month(s) or longer if stored properly

Appearancecolorless to pale yellow clear oily liquid

Specific gravity0.99500 to 1.04000 @ 25.00 °C

Pounds/Gallon8.279 to 8.654

Refractive Index1.52000 to 1.57000 @ 20.00 °C

Acid Value2.00 max. KOH/g

logP (o/w)3.06

Odor Typebalsamic

Assay96.00 to 100.00 %

Molecular weight190.24

Colorcolorless viscous liquid

Solubilityalcohol

Isopropyl benzoate

CAS939-48-0

FormulaC10H12O2

SynonymPropan-2-yl benzoate, Benzoic acid, 1-methylethyl ester, Isopropyl benzoate

Density1.0263 (4 c)

Appearancecolorless clear oily liquid

Specific gravity1.00500 to 1.01100 @ 25.00 °C

Pounds/Gallon8.363 to 8.413

Vapor Pressure0.107000 mm/Hg @ 25.00 °C

Flash Point230.00 °F. TCC

Acid Value1.00 max. KOH/g

Assay98.00 to 100.00 %

Refractive Index1.49200 to 1.49700 @ 20.00 °C

Boiling Point215.00 to 218.00 °C. @ 760.00 mm Hg

logP (o/w)3.08

Odor Typefloral

Odorsweet fruity floral balsamic

Melting Point-26.4 c

Insolubilityin water

Molecular weight164.21

Colorcolorless clear liquid

Solubilityalcohol, ether

isobutyraldehyde propylene glycol acetal

CAS67879-60-1

FormulaC7H14O2

Synonym4-methyl-2-propan-2-yl-1,3-dioxolane, 2-isopropyl-4-methyl dioxolane 1,3, 1,3-Dioxolane, 4-methyl-2-(1-methylethyl)-

Pounds/Gallon7.514 to 7.564

Acid Value1.00 max. KOH/g

Odor Typewine

Specific gravity0.90300 to 0.90900 @ 25.00 °C

Vapor Pressure6.760000 mm/Hg @ 25.00 °C

logP (o/w)1.14

Odorwiney

Appearencecolorless clear liquid

Assay96.00 to 100.00 %

Refractive Index1.40700 to 1.41200 @ 20.00 °C

Boiling Point142.00 to 143.00 °C. @ 760.00 mm Hg

Flash Point103.00 °F. TCC

isobutyl isothiocyanate

CAS591-82-2

FormulaC5H9NS

Synonym1-isothiocyanato-2-methylpropane

Assay97.00 to 100.00 %

Refractive Index1.49100 to 1.49900 @ 20.00 °C

Boiling Point72.00 to 73.00 °C. @ 30.00 mm Hg

logP (o/w)2.35

Appearencepale yellow to yellow clear liquid

Specific gravity0.93500 to 0.94500 @ 25.00 °C

Pounds/Gallon7.780 to 7.863

Vapor Pressure4.730000 mm/Hg @ 25.00 °C

Odorgreen

Flash Point75.00 °F. TCC

isobutyl benzoate

CAS120-50-3

FormulaC11H14O2

Synonym2-methylpropyl benzoate, Benzoic acid, 2-methylpropyl ester, Isobutyl benzoate

Density0.994 gcm3

Appearancecolorless clear oily liquid

Assay98.00 to 100.00 %

Pounds/Gallon8.271 to 8.313

Boiling Point238.00 to 240.00 °C. @ 760.00 mm Hg

Flash Point205.00 °F. TCC

OdorFruity, chemical, sweet, cherry fruity, with a balsamic nuance

Refractive Index1.48900 to 1.49600 @ 20.00 °C

Vapor Pressure0.036600 mm/Hg @ 25.00 °C

TasteFruity, balsamic, cherry and fruity taste

Specific gravity0.99400 to 0.99900 @ 25.00 °C

Odor Typebalsamic

Acid Value1.00 max. KOH/g

logP (o/w)3.23

Shelf Life24 month(s) or longer if stored properly

Storagestore in cool, dry place in tightly sealed containers, protected from heat and light

Insolubilityin water

Molecular weight178.23

Colorcolorless liquid

isobutyl 2-butenoate

CAS589-66-2

FormulaC8H14O2

Synonym2-methylpropyl but-2-enoate, Isobutyl Crotonate, 2-Butenoic acid, 2-methylpropyl ester

Assay95.00 to 100.00 %

Refractive Index1.42600 to 1.43100 @ 20.00 °C

Boiling Point171.00 °C. @ 760.00 mm Hg

Flash Point131.00 °F. TCC

logP (o/w)2.73

TasteSweet, green, chemical and alcoholic-like with licorice, tropical and fruity nuances

Boiling Point70.00 °C. @ 15.00 mm Hg

Appearencecolorless clear liquid

Specific gravity0.88700 to 0.89200 @ 20.00 °C

Odor Typefruity

Pounds/Gallon7.389 to 7.431

Vapor Pressure1.790000 mm/Hg @ 25.00 °C

Vapor Density4.6

OdorWoody, fruity, brown, ripe and alcoholic-like with cognac and rum nuances

Insolubilityin water

Molecular weight142.19

Colorcolorless liquid

Solubilityalcohol

isoamyl nonanoate

CAS7779-70-6

FormulaC14H28O2

SynonymIsoamyl pelargonate, 3-methylbutyl nonanoate, Isopentyl nonylate, Nonanoic acid, 3-methylbutyl ester

Density0.86

logP (o/w)5.84

Odorfruity oily apricot floral

Vapor Pressure0.009180 mm/Hg @ 25.00 °C

Appearancecolorless clear oily liquid

Specific gravity0.86000 @ 25.00 °C

Odor Typefruity

Assay96.00 to 100.00 %

Refractive Index1.43200 @ 20.00 °C

Boiling Point260.00 to 261.00 °C. @ 760.00 mm Hg

Flash Point> 230.00 °F. TCC

Insolubilityin water

Molecular weight228.37

Colorcolorless oily liquid

Solubilityalcohol

isoamyl isothiocyanate

CAS628-03-5

FormulaC6H11NS

Synonym1-isothiocyanato-3-methylbutane

Appearencecolorless to yellow clear liquid

Refractive Index1.49300 to 1.49900 @ 20.00 °C

Boiling Point183.00 to 184.00 °C. @ 760.00 mm Hg

logP (o/w)2.88

Specific gravity0.93900 to 0.94500 @ 25.00 °C

Pounds/Gallon7.813 to 7.863

Vapor Pressure0.973000 mm/Hg @ 25.00 °C

Assay98.00 to 100.00 %

Flash Point139.00 °F. TCC

Odorgreen

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