FEMA number index

FEMA numbers 4000 to 4099

This block holds 100 flavoring substances on the FEMA GRAS list, with the substance each number belongs to and its CAS number. 58 of them have a full reference page giving the GRAS citation, the regulatory crosswalk, the structure, and odor and taste.

FEMA Substance CAS Category
4000 2-Methylheptan-3-one 13019-20-0 fruity
4001 (E)-6-Methyl-3-hepten-2-one 20859-10-3 fruity
4002 Methyl 2-methyl-2-propenoate 80-62-6 fruity
4003 Methyl (methylthio)acetate 16630-66-3 fruity
4004 2-(Methylthio)ethanol 5271-38-5 sulfur
4005 12-Methyltridecanal 75853-49-5 fruity
4006 L-Monomenthyl glutarate 220621-22-7 fruity
4007 (+/-)Nonan-3-yl acetate 60826-15-5 fruity
4008 (E,E)-3,5-Octadien-2-one 30086-02-3 fruity
4009 (+/-)-Octan-3-yl formate 84434-65-1 fruity
4010 Paraldehyde 123-63-7 fruity
4011 4-Pentenyl acetate 1576-85-8 fruity
4012 2-Pentyl acetate 626-38-0 fruity
4013 Perilla Leaf Oil 68132-21-8
4014 Phenethyl isothiocyanate 2257-09-2 spice
4015 Pyrazine 290-37-9 nutty
4016 4-Methoxybenzoyloxyacetic acid 10414-68-3 fruity
4017 2,4,6-Triisobutyl-5,6-dihydro-4H-1,3,5-dithiazine 74595-94-1 earthy
4018 2,4,6-Trimethyldihydro-4H-1,3,5-dithiazine 638-17-5 savory
4019 3,7,11-Trimethyl-2,6,10-dodecatrienal 19317-11-4 fruity
4020 (+/-)-(2,6,6,-Trimethyl-2-hydroxycyclohexylidene)acetic acid gamma-lactone 15356-74-8 fruity
4021 2,3,5-Trithiahexane 42474-44-2 sulfur
4022 6-Undecanone 927-49-1 fruity
4023 Vanillin erythro- & threo-butan-2,3-diol acetal 63253-24-7 vanilla
4024 Acetaldehyde diisoamyl acetal 13002-09-0 fruity
4025 Amyl methyl disulfide 72437-68-4 sulfur
4026 Benzyl hexanoate 6938-45-0 fruity
4027 Butyl ethyl disulfide 63986-03-8 sulfur
4028 Beta-Cyclodextrin 7585-39-9
4029 Diethyl trisulfide 3600-24-6 sulfur
4030 3,5-Diethyl-1,2,4-trithiolane 54644-28-9 savory
4031 (+/-)-Dihydrofarnesol 51411-24-6 floral
4032 Dihydromintlactone 92015-65-1 mint
4033 Dihydroxyacetone dimer 62147-49-3 fruity
4034 2,5-Dimethyl-3-furanthiol acetate 55764-22-2 fruity
4035 2,5-Dimethylthiazole 4175-66-0 savory
4036 (Z)-4-Dodecenal 21944-98-9 fruity
4037 4,5-Epoxy-(E)-2-decenal 188590-62-7 fruity
4038 Ethyl 3-acetoxy-2-methylbutyrate 139564-43-5 fruity
4039 S-Ethyl 2-acetylamino ethantioate 4396-62-7 fruity
4040 Methyl ethyl disulfide 20333-39-5 sulfur
4041 Ethyl propyl disulfide 30453-31-7 sulfur
4042 Ethyl propyl trisulfide 31499-70-4 sulfur
4043 O-Ethyl-S-(2-furylmethyl) thiocarbonate 376595-42-5 fruity
4044 (E)-Geranyl tiglate 7785-33-3 fruity
4045 Grape Seed Extract 84929-27-1
4046 trans-4-Hexenal 25166-87-4 fruity
4047 (E)-2-Hexenal Diethyl Acetal 67746-30-9 fruity
4048 2-Hexyl-4,5-dimethyl-1,3-dioxolane 6454-22-4 fruity
4049 4-Hydroxy-3,5-dimethoxybenzaldehyde 134-96-3 floral
4050 4-hydroxy-2,3-dimethyl-2,4-nonadienoic acid gamma lactone 774-64-1 fruity
4051 4-Methyl-5-hexen-1,4-olid 1073-11-6 fruity
4052 3-Hydroxy-4-phenylbutan-2-one 5355-63-5 fruity
4053 p-Menthane-3,8-diol 42822-86-6 mint
4054 l-Menthyl methyl ether 1565-76-0 mint
4055 Methyl 5-acetoxyhexanoate 35234-22-1 fruity
4056 3-[(2-Methyl-3-furyl)thio]-2-butanone 61295-44-1 fruity
4057 3-Methyl-2,4-nonanedione 113486-29-6 fruity
4058 (+/-)-2-(5-Methyl-5-vinyl-tetrahydrofuran-2-yl)propionaldehyde 51685-39-3 fruity
4059 Octadec-9-enal 5090-41-5 fruity
4060 2,3-Octanedione 585-25-1 fruity
4061 (+/-)-1-Phenylethylmercaptan 6263-65-6 sulfur
4062 4-Propenylphenol 539-12-8 floral
4063 2-Propionylpyrroline 133447-37-7 fruity
4064 2-Propionyl-2-thiazoline 29926-42-9 fruity
4065 2-Propylpyridine 622-39-9 spice
4066 (Z)-8-Tetradecenal 169054-69-7 fruity
4067 Tuberose lactone 153175-57-6 floral
4068 2-Undecen-1-ol 37617-03-1 fruity
4069 (+/-)-1-Acetoxy-1-ethoxyethane 1608-72-6 fruity
4070 4-Acetyl-2,5-dimethylfuran-3(2H)-one 36871-78-0 fruity
4071 2-Acetyl-3,5-dimethylfuran 22940-86-9 fruity
4072 Allyl crotonate 20474-93-5 fruity
4073 Allyl propyl disulfide 2179-59-1 sulfur
4074 Allyl pentanoate 6321-45-5 fruity
4075 4-Allylphenol 501-92-8 floral
4076 Allyl thiohexanoate 156420-69-8 fruity
4077 o-Anisaldehyde 135-02-4 floral
4078 N-Benzoylanthranilic acid 579-93-1 fruity
4079 Thujyl alcohol 21653-20-3 woody
4080 l-Bornyl acetate 5655-61-8 fruity
4081 2-Butylfuran 4466-24-4 fruity
4082 Butyl isothiocyanate 592-82-5 spice
4083 2-Butyrylfuran 4208-57-5 fruity
4084 trans-Carvone-5,6-oxide 18383-49-8 fruity
4085 beta-Caryophyllene oxide 1139-30-6 spice
4086 Citronellyl anthranilate 68555-57-7 fruity
4087 N-Cyclopropyl (E)-2,(Z)-6-nonadienamide 608514-55-2 fruity
4088 trans-alpha-Damascone 24720-09-0 fruity
4089 2,4,7-Decatrienal 51325-37-2 fruity
4090 2-Decylfuran 83469-85-6 fruity
4091 Dehydronootkatone 5090-63-1 fruity
4092 Diacetyl tartaric acid esters of mono- and diglycerides 100085-39-0 dairy
4093 Diethyl disulfide 110-81-6 sulfur
4094 3,6-Diethyl-1,2,4,5-tetrathiane, mixture with 3,5-diethyl-1,2,4-trithiolane 54644-28-9 sulfur
4095 2,4-Difurfurylfuran 64280-32-6 fruity
4096 Diisopentyl thiomalate 68084-03-7 fruity
4097 Dimercaptomethane 6725-64-0 sulfur
4098 1,1-Dimethoxy-trans-2-hexene 18318-83-7 fruity
4099 2,4-Dimethyl-1,3-dioxolane 3390-12-3 fruity

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