Table 2.
Tobacco and menthol E-liquid flavor chemical constituents
| Tobacco Flavor |
Menthol Flavor |
||
|---|---|---|---|
| CAS | Chemical Name | CAS | Chemical Name |
| 54-11-5 | Pyridine, 3-(1-methyl-2-pyrrolidinyl)-, (S)- | 54-11-5 | Pyridine, 3-(1-methyl-2-pyrrolidinyl)-, (S)- |
| 4940-11-08 00:00:00 | Ethyl maltol | 4940-11-08 00:00:00 | Ethyl maltol |
| 71-55-6 | Ethane, 1,1,1-trichloro- | 71-55-6 | Ethane, 1,1,1-trichloro- |
| 623-37-0 | Hexan-3-ol | 623-37-0 | Hexan-3-ol |
| 1000152-79-7 | Cyclopentane, 1,2,3,4,5-pentamethyl- | 1000152-79-7 | Cyclopentane, 1,2,3,4,5-pentamethyl- |
| 26456-76-8 | 2-Hexene, 3,5,5-trimethyl- | 26456-76-8 | 2-Hexene, 3,5,5-trimethyl- |
| 75-85-4 | Amylene hydrate | 75-85-4 | Amylene hydrate |
| 40467-04-7 | 2-Hexene, 2,5,5-trimethyl- | 40467-04-7 | 2-Hexene, 2,5,5-trimethyl- |
| 693-65-2 | Amyl ether | 693-65-2 | Amyl ether |
| 110-98-5 | 2-Propanol, 1,1′-oxybis- | 110-98-5 | 2-Propanol, 1,1′-oxybis- |
| 1678-82-6 | Menthane <trans-para-> | 1678-82-6 | Menthane <trans-para-> |
| 116-09-6 | Hydroxyacetone | 116-09-6 | Hydroxyacetone |
| 2568-25-4 | 1,3-Dioxolane, 4-methyl-2-phenyl- | 2568-25-4 | 1,3-Dioxolane, 4-methyl-2-phenyl- |
| 60-12-8 | Phenylethyl alcohol | 60-12-8 | Phenylethyl alcohol |
| 104-67-6 | 2(3H)-Furanone, 5-heptyldihydro- | 104-67-6 | 2(3H)-Furanone, 5-heptyldihydro- |
| 78-70-6 | Linalool | 78-70-6 | Linalool |
| 98-55-5 | Terpineol <alpha-> | 98-55-5 | Terpineol <alpha-> |
| 104-76-7 | 1-Hexanol, 2-ethyl- | 104-76-7 | 1-Hexanol, 2-ethyl- |
| 121-33-5 | Vanillin | 1490-04-6 | Menthol |
| 118-71-8 | Maltol | 121-32-4 | Vanillal |
| 106-62-7 | 1-Propanol, 2-(2-hydroxypropoxy)- | 14371-10-9 | Cinnamaldehyde <(E)-> |
| 56-81-5 | Glycerin | 2890-62-2 | Ethanone, 1-(1-methylcyclohexyl)- |
| 6214-01-03 00:00:00 | 1,2-Propanediol, 2-acetate | 563-80-4 | 2-Butanone, 3-methyl- |
| 68527-74-2 | Vanillin propylene glycol acetal | 53951-43-2 | 1,3-Dioxolane-2-methanol,2,4-dimethyl- |
| 706-14-9 | 2(3H)-Furanone, 5-hexyldihydro- | 107-87-9 | Propyl methyl ketone |
| 100-51-6 | Benzyl alcohol | 7149-26-0 | Linalyl anthranilate |
| 106-61-6 | 1,2,3-Propanetriol, 1-acetate | 80-71-7 | 2-Cyclopenten-1-one,2-hydroxy-3-methyl- |
| 627-69-0 | 1,2-Propanediol, 1-acetate | 765-70-8 | Cyclopentane-1,2-dione <3-methyl-> |
| 1000378-33-1 | 1-[(1-Propoxypropan-2-yl)oxy]propan-2-yl acetate | 928-96-1 | Hex-(3Z)-enol |
| 1754-62-7 | 2-Propenoic acid, 3-phenyl-, methyl ester, (E)- | 67634-12-2 | Lyral |
| 102-62-5 | Glycerol 1,2-diacetate | 119-61-9 | Benzophenone |
| 1120-36-1 | Tetradec-1-ene | 84-66-2 | Diethyl phthalate |
| 102-76-1 | Triacetin | 928-97-2 | 3-Hexen-1-ol, (E)- |
| 77-93-0 | Triethyl citrate | 54120-69-3 | 1,4-Dioxane-2,6-dimethanol |
| 23726-91-2 | Damascone <(E)-beta-> | 1319-88-6 | Benzaldehyde glyceryl acetal |
| 621-59-0 | Benzaldehyde, 3-hydroxy-4-methoxy- | 105-68-0 | Propanoate <isopentyl-> |
| 1490-04-6 | Cyclohexanol, 5-methyl-2-(1-methylethyl)- | 556-52-5 | Glycidol |
| 121-32-4 | Ethyl vanillin | 106-27-4 | Butanoic acid, 3-methylbutyl ester |
| 14371-10-9 | Cinnamaldehyde <(E)-> | 3623-51-6 | Neomenthol |
| 2890-62-2 | Ethanone, 1-(1-methylcyclohexyl)- | 491-07-6 | Isomenthone |
| 563-80-4 | 2-Butanone, 3-methyl- | 7786-67-6 | Isopulegol |
| 53951-43-2 | 1,3-Dioxolane-2-methanol, 2,4-dimethyl- | 15932-80-6 | Pulegone |
| 107-87-9 | Propyl methyl ketone | 470-82-6 | Eucalyptol |
| 7149-26-0 | Linalyl anthranilate | 51174-12-0 | 2,4,4-Trimethyl-1-hexene |
| 80-71-7 | 2-Cyclopenten-1-one, 2-hydroxy-3-methyl- | 584-03-2 | 1,2-Butanediol |
| 765-70-8 | Cyclopentane-1,2-dione <3-methyl-> | 1455-20-5 | Butylthiophene <2-> |
| 928-96-1 | Hex-(3Z)-enol | 99-49-0 | Carvone |
| 67634-12-2 | Lyral | 16409-45-3 | Cyclohexanol, 5-methyl-2-(1-methylethyl)-, acetate |
| 119-61-9 | Benzophenone | 29141-10-4 | (1R,2R,5S)-5-Methyl-2-(prop-1-en-2-yl)cyclohexanol |
| 84-66-2 | Diethyl phthalate | 75-07-0 | Acetic aldehyde |
| 928-97-2 | 3-Hexen-1-ol, (E)- | 6485-40-1 | (−)-Carvone |
| 65-85-0 | Benzoic acid | 15356-70-4 | d(+) Menthol |
| 120-57-0 | Piperonal | 1197-07-5 | Carveol <trans-> |
| 97-54-1 | Isoeugenol | 14073-97-3 | l-Menthone |
| 97-53-0 | Eugenol | 589-98-0 | 3-Octanol |
| 2051-49-2 | Hexanoic acid, anhydride | 4819-67-4 | Delphone |
| 6290-17-1 | Ethyl acetoacetate propylene glycol ketal | 2216-51-5 | Levomenthol |
| 93-58-3 | Benzoic acid, methyl ester | 89-81-6 | 2-Cyclohexen-1-one,3-methyl-6-(1-methylethyl)- |
| 554-12-1 | Methyl propionate | 89-82-7 | Pulegone |
| 68527-76-4 | Ethylvanillin propylene glycol acetal, cis- | 20405-60-1 | Dihydrocarvyl acetate |
| 123-11-5 | Benzaldehyde, 4-methoxy- | 112-30-1 | Decyl alcohol |
| 554-14-3 | Thiophene <alpha-methyl-> | 2230-87-7 | Neomenthyl acetate |
| 120-51-4 | Benzyl benzoate | 3391-87-5 | (+)-Menthone |
| 166273-38-7 | Pentanoic acid, 5-hydroxy-, 2,4-di-t-butylphenyl esters | 104-46-1 | Anethole |
| 104-61-0 | 2(3H)-Furanone, dihydro-5-pentyl- | 122-00-9 | Acetophenone <4′-methyl-> |
| 584-02-1 | Pentanol <3-> | 103-54-8 | Acetic acid, cinnamyl ester |
| 61683-99-6 | 1,3-Benzodioxole, 5-(4-methyl-1,3-dioxolan-2-yl)- | 21040-45-9 | Cinnamyl acetate <(E)-> |
| 134-20-3 | Methyl anthranilate | 52154-82-2 | Mentha-2,8-dien-1-ol <trans-, para-> |
| 74421-06-0 | 2-Heptene, 5-ethyl-2,4-dimethyl- | 127-91-3 | Pinene <beta-> |
| 111-27-3 | 1-Hexanol | 13877-93-5 | Caryophyllene <(E)-> |
| 104-50-7 | Octalactone <gamma-> | 1000155-47-0 | 3-Cyclohexen-1-one, 2-isopropyl-5-methyl- |
| 616-44-4 | Thiophene, 3-methyl- | 4180-23-8 | Anethole <(E)-> |
| 77-83-8 | Ethyl 3-methyl-3-phenylglycidate (Z) | 7212-40-0 | 2-Cyclohexen-1-ol,1-methyl-4-(1-methylethenyl)-, trans- |
| 104-21-2 | Benzenemethanol, 4-methoxy-, acetate | 57-71-6 | 2,3-Butanedione, monooxime |
| 105-13-5 | Benzenemethanol, 4-methoxy- | 1000364-16-7 | 3-Methylbenzyl alcohol, TBDMS derivative |
| 76-09-5 | 2,3-Butanediol, 2,3-dimethyl- | 1671-77-8 | 1-Pentanone, 1-(4-methylphenyl)- |
| 106-24-1 | Geraniol | 35852-46-1 | Pentanoate <cis-3-hexenyl-> |
| 105-21-5 | 2(3H)-Furanone, dihydro-5-propyl- | 40625-96-5 | 5-Methyl-2,4-diisopropylphenol |
| 19464-92-7 | Ethyl methylphenylglycidate | 1000400-22-0 | 4H-thiopyran-4-one, 2,3-dihydro-2-phenyl- |
| 1126-51-8 | 5-Oxotetrahydrofuran-2-carboxylic acid, ethyl ester | 1139-30-6 | Caryophyllene oxide |
| 10482-56-1 | l-.alpha.-Terpineol | 619-01-2 | Cyclohexanol,2-methyl-5-(1-methylethenyl)- |
| 17003-99-5 | 2-Nonene, 3-methyl-, (E)- | 80-56-8 | Pinene <alpha-> |
| 532-12-7 | Pyridine, 3-(3,4-dihydro-2H-pyrrol-5-yl)- | 118-65-0 | Isocaryophyllene |
| 7145-23-5 | 3-Hexene, 2,3-dimethyl- | 18172-67-3 | Bicyclo[3.1.1]heptane,6,6-dimethyl-2-methylene-, (1S)- |
| 10473-13-9 | 3-Buten-2-ol, 2,3-dimethyl- | 42436-07-7 | cis-3-Hexenyl phenyl acetate |
| 118-93-4 | Acetophenone <2′-hydroxy-> | 50639-00-4 | 2-Hexen-1-ol, 2-ethyl- |
| 2785-89-9 | Phenol, 4-ethyl-2-methoxy- | 1000145-04-8 | 1-Methyl-4-isopropyl-cyclohexyl 2-hydroperfluorobutanoate |
| 486-56-6 | Cotinine | 1000139-76-4 | Pentanoic acid, 4-methyl-, 1-buten-1-yl ester |
| 614-97-1 | 5-Methylbenzimidazole | 13466-78-9 | 3-Carene |
| 92-48-8 | 2H-1-Benzopyran-2-one, 6-methyl- | 149-57-5 | Hexanoic acid <2-ethyl-> |
| 108-87-2 | Hexahydrotoluene | 4403-13-8 | Ethylene glycol, TMS derivative |
| 864685-64-3 | 2,3,4,4-Tetramethyl-5-methylidenecyclopent-2-en-1-one | ||
| 1000307-63-7 | p-Anisic acid, 4-cyanophenyl ester | ||
| 1000343-91-2 | Isophthalic acid, ethyl tridec-2-ynyl ester | ||
| 65079-19-8 | 6-Quinolinamine, 2-methyl- | ||
| 13588-28-8 | 1-Propanol, 2-(2-methoxypropoxy)- | ||
| 54644-41-6 | Propanoic acid, 2,2-dimethyl-, 2-(1,1-dimethylethyl)phenyl ester | ||
| 7150-55-2 | 1-Butanone, 4-chloro-1-(4-hydroxyphenyl)- | ||