| ID | CAS | Name | Synonyms | Molecular Formula | Category |
|---|---|---|---|---|---|
| 1 | 6973-20-2 | Nsc43978 | Nsc43978 1-Pyrotartaric anhydride (3S)-3-methyloxolane-2,5-dione (3S)-dihydro-3-methyl-2,5-Furandione | ||
| 2 | 38965-80-9 | tulipalin B | tulipalin B (4S)-4-Hydroxy-3-methylenedihydro-2(3H)-furanone 2(3H)-Furanone, dihydro-4-hydroxy-3-methylene-, (4S)- | ||
| 3 | 80-72-8 | reductic acid | reductic acid 2,3-Dihydroxy-2-cyclopenten-1-one 2-Cyclopenten-1-one, 2,3-dihydroxy- | ||
| 4 | DIACETYLKETONE | DIACETYLKETONE | |||
| 5 | 61363-56-2 | PYRAN-3,5-DIONE | Nsc293808 PYRAN-3,5-DIONE oxane-3,5-dione 2H-Pyran-3,5(4H,6H)-dione Tetrahydropyran-3,5-dione | ||
| 6 | 57011-17-3 | 3-Oxopentanedial | 3-Oxopentanedial Pentanedial, 3-oxo- 3-oxopentanedial | ||
| 7 | 37830-90-3 | Dimethyldioxolone | DMDO DIMETHYLDIOXOLONE Dimethyldioxolone 5-Dimethyl-1,3-dioxol-2-one 4,5-DIMETHYL-1,3-DIOXOL-2-ONE 1,3-Dioxol-2-one,4,5-dimethyl 4,5-Dimethyl-1,3-dioxol-2-one 4,5-Dimethyl-1,3-dioxolen-2-one 1,3-DIOXOL-2-ONE, 4,5-DIMETHYL- 4,5-Dimethyl-1,3-dioxolen-3-one 4,5-dimethyl-1,3-dioxolene-2-one 4,5-dimethyl-2-oxo-1,3-dioxolene 4,5-DIMETHYL-1,3-DIOXOLENE-2-ONE (DMDO) | ||
| 8 | 108-55-4 | Glutaric anhydride | utaric anhydride Glutamic Anhydride Glutaric anhydride GLUTARIC ANHYDRIDE pure Dihydro-pyran-2,6-dione 1,5-Glutaric anhydride TETRAHYDROPYRAN-2,6-DIONE Tetrahydropyran-2,6-dione Tetrahydro-2H-pyran-2,6-dione Dihydro-2H-pyran-2,6(3H)-dione 3,4-Dihydro-2H-pyran-2,6(5H)-dione | ||
| 9 | 2,3,4-Pentanetrione | 2,3,4-Pentanetrione | |||
| 10 | 4743-82-2 | 3-Acetylacrylic Acid | 3-Acetylacrylic Acid | ||
| 11 | 1192-51-4 | α-Methyltetronic acid | α-Methyltetronic acid 3-Methyl-2,4(3H,5H)-furandione 2,4(3H,5H)-Furandione, 3-Methyl- 3-METHYL-2,3,4,5-TETRAHYDRO-2,4-FURANDIONE | ||
| 12 | 20406-62-6 | 2-keto-4-pentenoic acid | 2-Oxopentenoic acid 2-oxopent-4-enoic acid 2-keto-4-pentenoic acid 4-Pentenoic acid, 2-oxo- | ||
| 13 | 4100-80-5 | methylsuccinic anhydride | AI3-11208 NSC 65437 PYROTARTARIC ANHYDRIDE Pyrotartaric anhydride METHYLSUCCINIC ANHYDRIDE Methylsuccinic anhydride methylsuccinic anhydride 3-Methylsuccinic anhydride 2-Methylsuccinic anhydride Succinic anhydride, methyl- dihydro-3-methyl-5-furandione 3-methyldihydrofuran-2,5-dione 3-Methyldihydro-2,5-furandione Dihydro-3-methyl-2,5-furandione Succinic anhydride, methyl- (8CI) 2,5-Furandione, dihydro-3-methyl- (3S)-3-methyldihydrofuran-2,5-dione 3,4-Dihydro-3-methyl-2,5-furandione | ||
| 14 | 1219794-53-2 | PENTANEDIOIC-D6 ANHYDRIDE | PENTANEDIOIC-D6 ANHYDRIDE 3,3,4,4,5,5-hexadeuteriooxane-2,6-dione | ||
| 15 | 4427-96-7 | 4-vinyl-1,3-dioxolan-2-one | VEC
VEC Vinyl Ethylenecarbonate Vinyl Ethylene Carbonate 4-Vinyl-1,3-dioxolan-2-one 4-vinyl-1,3-dioxolan-2-one 4-ethenyl-1,3-dioxolan-2-one 4-Ethenyl-1,3-dioxolan-2-one 4-VINYL-1 3-DIOXOLAN-2-ONE 99 (4S)-4-ethenyl-1,3-dioxolan-2-one (4R)-4-ethenyl-1,3-dioxolan-2-one 2-Oxo-4-vinyl-1,3-dioxolaneVinylethylene Carbonate Vinyl ethylene carbonate (4-ethenyl-1,3-dioxolan-2-one) | ||
| 16 | 746663-05-8 | NKMBVUSSTNPCSS-UHFFFAOYSA-N | NKMBVUSSTNPCSS-UHFFFAOYSA-N | ||
| 17 | 31555-05-2 | Methyl-4-hydroxy-2-butynoate | Methyl-4-hydroxy-2-butynoate | ||
| 18 | 19322-27-1 | 4-Hydroxy-5-methyl-3-furanone | FEMA 3635 CHICORY FURANEOL 4-HYROXY-5-METHYL-3-FURANONE 4-Hydroxy-5-methyl-3-furanone 4-HYDROXY-5-METHYL-FURAN-3-ONE 4-hydroxy-5-methyl-3(2h)-furanon 4-HYDROXY-5-METHYL-3(2H)-FURANONE 4-hydroxy-5-methylfuran-3(2H)-one | ||
| 19 | 80904-75-2 | 4-HydroxyMethyl-5H-furan-2-one | 4-HYDROXYMETHYL-5H-FURAN-2-ONE 4-HydroxyMethyl-5H-furan-2-one 3-(HYDROXYMETHYL)-2H-FURAN-5-ONE 4-(HydroxyMethyl)-2(5H)-furanone 2(5H)-Furanone, 4-(hydroxymethyl)- 4-(hydroxymethyl)-2,5-dihydrofuran-2-one | ||
| 20 | 50480-68-7 | 2-hydroxy-2,4-pentadienoic acid | 2-hydroxy-2,4-pentadienoic acid 2,4-Pentadienoic acid, 2-hydroxy- | ||
| 21 | 23761-23-1 | 3-Oxo-cyclobutanecarboxylic acid | IFLAB-BB F2124-0041 3-Oxocyclobutanecarboxyli... 3-oxocyclobutanecarboxylic acid 3-Oxycyclobutanecarboxylic acid (3-Oxocyclobutyl)carboxylic acid (3-oxocyclobutyl)carboxylic acid 3-oxo-cyclobutanecarbuxylic acid 3-Oxo-cyclobutanecarboxylic acid 3-Oxocyclobutane carboxylic acid 3-OXO-CYCLOBUTANECARBOXYLIC ACID 3-Oxocyclobutane-1-carboxylic acid Cyclobutanecarboxylic Acid, 3-Oxo- | ||
| 22 | 40834-42-2 | 5-Hydroxy-4-methyl-2(5H)-furanone | 5-HYDROXYDODECANOIC LACTONE 5-Hydroxy-4-Methyl-2(5H)-Furan 5-HYDROXY-4-METHYL-2(5H)FURANONE 5-Hydroxy-4-methyl-2(5H)-furanone 5-hydroxy-4-methylfuran-2(5H)-one 5-Hydroxy-4-Methyl-2(5H)-Furanone 4-Methyl-5-hydroxy-2(5H)-furanone 5-HYDROXY-4-METHYL-5H-FURAN-2-ONE 5-Hydroxy-4-methyl-2-5(H)-furanone 2(5H)-FURANONE, 5-HYDROXY-4-METHYL 2(5H)-Furanone, 5-hydroxy-4-methyl- (R,S)-5-Hydroxy-4-methyl-5H-furan-2-one 2(5H)-FURANONE, 5-HYDROXY-4-METHYL (INTERMEDIATES OF ISOTRETINOIN) | ||
| 23 | 98021-62-6 | 4,5-dihydrofuran-3-carboxylic acid | 2,3-Dihydro-4-furoic acid 4,5-Dihydrofuran-3-carbox... 4,5-Dihydro-3-furancarboxylicacid 4,5-dihydrofuran-3-carboxylic acid 4,5-Dihydrofuran-3-carboxylic acid 4,5-DIHYDRO-FURAN-3-CARBOXYLIC ACID 3-Furancarboxylic acid, 4,5-dihydro- | ||
| 24 | 516-09-6 | 2(5H)-Furanone, 4-hydroxy-3-Methyl- | 2(5H)-Furanone, 4-hydroxy-3-Methyl- | ||
| 25 | (S)-4-ETHENYL-1,3-DIOXOLAN-2-ONE 99% | (S)-4-ETHENYL-1,3-DIOXOLAN-2-ONE 99% | |||
| 26 | 13885-13-7 | Cyclopropaneacetic acid, .alpha.-oxo- | Cyclopropyl-oxo-acetic acid 2-CYCLOPROPYL-2-OXOACETIC ACID Cyclopropaneacetic acid, α-oxo- 2-cyclopropyl-2-oxoetanoic acid potassiuM 2-cyclopropyl-2-oxoacetate Cyclopropaneacetic acid, .alpha.-oxo- | ||
| 27 | 78508-96-0 | (S)-(-)-5-Hydroxymethyl-2(5H)-Furanone | (S)-(-)-5-Hydroxymethyl-2(5H)-Furanone | ||
| 28 | 59518-69-3 | 5,6-DIHYDRO-[1,4]DIOXINE-2-CARBALDEHYDE | 5,6-DIHYDRO-[1,4]DIOXINE-2-CARBALDEHYDE | ||
| 29 | 112837-17-9 | (R)-(+)-5-(HYDROXYMETHYL)-2(5H)-FURANONE | RARECHEM AK HZ 0033 (R)-5-HYDROXYMETHYL-5H-FURAN-2-ONE (R)-5-(Hydroxymethyl)furan-2(5H)-one (R)-(-)-5-HYDROXYMETHYL-2(5H)-FURANONE (R)-(+)-5-(HYDROXYMETHYL)-2(5H)-FURANONE 2(5H)-Furanone, 5-(hydroxymethyl)-, (5R)- | ||
| 30 | 22886-01-7 | [S,(+)]-4-Hydroxy-5-methyl-2(5H)-furanone | (S)-4-hydroxy-5-methylfuran-2(5H)-one [S,(+)]-4-Hydroxy-5-methyl-2(5H)-furanone | ||
| 31 | 70606-00-7 | (2R)-Tetrahydro-5-oxo-2β-furancarbaldehyde | (2R)-Tetrahydro-5-oxo-2β-furancarbaldehyde 2-Furancarboxaldehyde, tetrahydro-5-oxo-, (2R)- | ||
| 32 | 144878-34-2 | 2,4-Pentadienoic acid, 4-hydroxy-, (E)- (9CI) | 2,4-Pentadienoic acid, 4-hydroxy-, (E)- (9CI) | ||
| 33 | 197248-90-1 | Pentonic acid, 2,3-anhydro-4-deoxy-, -delta--lactone (9CI) | Pentonic acid, 2,3-anhydro-4-deoxy-, δ-lactone (9CI) Pentonic acid, 2,3-anhydro-4-deoxy-, -delta--lactone (9CI) |
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