Cyclic ketones
2,3-Dichlor-5,6-Dichyano-1,4-Benzochinon, 98 %, Thermo Scientific Chemicals
CAS: 84-58-2 Summenformel: C8Cl2N2O2 Molekulargewicht (g/mol): 227.01 InChI-Schlüssel: HZNVUJQVZSTENZ-UHFFFAOYSA-N Synonym: 4,5-dichloro-3,6-dioxo-1,4-cyclohexadiene-1,2-dicarbonitrile, 2,3-dichloro-5,6-dicyanoquinone, ddq, 1,4-cyclohexadiene-1,2-dicarbonitrile, 4,5-dichloro-3,6-dioxo, 2,3-dichloro-5,6-dicyanobenzoquinone, 2,3-dichloro-5,6-dicyano-p-benzoquinone, dichlorodicyano-p-benzoquinone, dichlorodicyanobenzoquinone, dichlorodicyanoquinone, 2,3-dichloro-5,6-dicyano-1,4-benzoquinone PubChem CID: 6775 IUPAC-Name: 4,5-Dichlor-3,6-dioxocyclohexa-1,4-dien-1,2-dicarbonitril SMILES: C(#N)C1=C(C(=O)C(=C(C1=O)Cl)Cl)C#N
Tetraphenylcyclopentadienon 99 %, Thermo Scientific Chemicals
CAS: 479-33-4 Summenformel: C29H20O Molekulargewicht (g/mol): 384.47 MDL-Nummer: MFCD00001407 InChI-Schlüssel: PLGPSDNOLCVGSS-UHFFFAOYSA-N Synonym: 2,3,4,5-tetraphenyl-2,4-cyclopentadienone, cyclone compound, 2,3,4,5-tetraphenylcyclopentadienone, tetraphenyl-2,4-cyclopentadien-1-one, 2,4-cyclopentadien-1-one, 2,3,4,5-tetraphenyl, 2,3,4,5-tetraphenylcyclopenta-2,4-dienone, tetracyclon, cyclone, tetracyclone, tetraphenylcyclopentadienone PubChem CID: 68068 IUPAC-Name: 2,3,4,5-Tetraphenylcyclopenta-2,4-dien-1-on SMILES: C1=CC=C(C=C1)C2=C(C(=O)C(=C2C3=CC=CC=C3)C4=CC=CC=C4)C5=CC=CC=C5
Thermo Scientific Chemicals Colchicin, 97 %
CAS: 64-86-8 Summenformel: C22H25NO6 Molekulargewicht (g/mol): 399.44 MDL-Nummer: MFCD00078484,MFCD00078484 InChI-Schlüssel: IAKHMKGGTNLKSZ-INIZCTEOSA-N Synonym: 7alphah-colchicine, colchineos, colcin, colsaloid, colchisol, colchicinum, condylon, colchicin, colchicina, colchicine PubChem CID: 45038708 IUPAC-Name: N-[(10S)-3,4,5,14-tetramethoxy-13-oxotricyclo[9.5.0.0²,⁷]hexadeca-1(16),2,4,6,11,14-hexaen-10-yl]acetamide SMILES: COC1=C(OC)C(OC)=C2C(CC[C@H](NC(C)=O)C3=CC(=O)C(OC)=CC=C23)=C1
2-Methyl-2-Cyclopenten-1-on, 97 %, Thermo Scientific Chemicals
CAS: 1120-73-6 Summenformel: C6H8O Molekulargewicht (g/mol): 96.13 MDL-Nummer: MFCD00012275 InChI-Schlüssel: ZSBWUNDRDHVNJL-UHFFFAOYSA-N Synonym: 2-cyclopenten-1-one,2-methyl, 2-cyclopenten-1-one, methyl, acmc-20af73, methyl-cyclopentenone, cyclopentenone, methyl, cyclopentenone, 2-methyl, 2-methyl-2-cyclopentenone, 2-cyclopenten-1-one, 2-methyl, 2-methyl-2-cyclopenten-1-one, 2-methylcyclopent-2-enone PubChem CID: 14266 IUPAC-Name: 2-Methylcyclopent-2-en-1-on SMILES: CC1=CCCC1=O
2,6-Dimethoxy-1,4-Benzochinon, 97 %, Thermo Scientific Chemicals
CAS: 530-55-2 Summenformel: C8H8O4 Molekulargewicht (g/mol): 168.15 MDL-Nummer: MFCD00016368 InChI-Schlüssel: OLBNOBQOQZRLMP-UHFFFAOYSA-N Synonym: 2,6-dimethoxybenzo-1,4-quinone, p-benzoquinone, 2,6-dimethoxy, dmbq, 2,5-cyclohexadiene-1,4-dione, 2,6-dimethoxy, 2,6-dimethoxysemiquinone anions, 2,6-dimethoxy-p-quinone, 2,6-dimethoxybenzoquinone, 2,6-dimethoxyquinone, 2,6-dimethoxy-p-benzoquinone, 2,6-dimethoxy-1,4-benzoquinone PubChem CID: 68262 ChEBI: CHEBI:27651 IUPAC-Name: 2,6-Dimethoxycyclohexa-2,5-dien-1,4-dion SMILES: COC1=CC(=O)C=C(C1=O)OC
1,4-Benzochinon, 99 %, Thermo Scientific Chemicals
CAS: 106-51-4 Summenformel: C6H4O2 Molekulargewicht (g/mol): 108.1 MDL-Nummer: MFCD00001591 InChI-Schlüssel: AZQWKYJCGOJGHM-UHFFFAOYSA-N Synonym: 1,4-benzoquine, para-quinone, cyclohexadienedione, 2,5-cyclohexadiene-1,4-dione, chinone, p-quinone, 1,4-benzoquinone, quinone, benzoquinone, p-benzoquinone PubChem CID: 4650 ChEBI: CHEBI:16509 IUPAC-Name: Cyclohexa-2,5-dien-1,4-dion SMILES: C1=CC(=O)C=CC1=O
2,5-Dimethyl-p-Benzochinon, 99 %, Thermo Scientific Chemicals
CAS: 137-18-8 Summenformel: C8H8O2 Molekulargewicht (g/mol): 136.15 MDL-Nummer: MFCD00041737 InChI-Schlüssel: MYKLQMNSFPAPLZ-UHFFFAOYSA-N Synonym: floron czech, 3,6-dimethyl-p-benzoquinone, floron, 2,5-dimethylquinone, 2,5-cyclohexadiene-1,4-dione, 2,5-dimethyl, 2,5-xyloquinone, 2,5-dimethyl-p-benzoquinone, p-xyloquinone, phlorone, 2,5-dimethyl-1,4-benzoquinone PubChem CID: 8718 IUPAC-Name: 2,5-Dimethylcyclohexa-2,5-dien-1,4-dion SMILES: CC1=CC(=O)C(=CC1=O)C
Cyclopentanone, 99 %, Pure, Thermo Scientific Chemicals
CAS: 120-92-3 Summenformel: C5H8O Molekulargewicht (g/mol): 84.12 MDL-Nummer: MFCD00001409 InChI-Schlüssel: BGTOWKSIORTVQH-UHFFFAOYSA-N Synonym: cyclopentyloxy, unii-220w81tn3s, cyclopentan-1-one, oxocyclopentane, cyclopentanon, dumasin, adipinketon, ketopentamethylene, ketocyclopentane, adipic ketone PubChem CID: 8452 ChEBI: CHEBI:16486 IUPAC-Name: cyclopentanone SMILES: O=C1CCCC1
1,3-Cyclopentanedion, 99 %, Thermo Scientific Chemicals
CAS: 3859-41-4 Summenformel: C5H6O2 Molekulargewicht (g/mol): 98.10 MDL-Nummer: MFCD00001405 InChI-Schlüssel: LOGSONSNCYTHPS-UHFFFAOYSA-N Synonym: 1,3-cyclopentane dione, cyclopentan-1,3-dione, 1,3-dioxocyclopentane, 1,3-cyclopentandione, 1,3 cyclopentadione, 1,3cyclopentadione, cyclopentan-1,3-dion, 1.3-cyclopentanedione, 1,3-cyclopentadione, 1,3-cyclopentanedione PubChem CID: 77466 ChEBI: CHEBI:41456 IUPAC-Name: cyclopentane-1,3-dione SMILES: O=C1CCC(=O)C1
Salicylaldoxime, 98 %, Thermo Scientific Chemicals
CAS: 94-67-7 Summenformel: C7H7NO2 Molekulargewicht (g/mol): 137.14 MDL-Nummer: MFCD00002120 InChI-Schlüssel: GFCNBJDXQMZOOC-WAYWQWQTSA-N PubChem CID: 6740756 IUPAC-Name: (6Z)-6-[(hydroxyamino)methylidene]cyclohexa-2,4-dien-1-one SMILES: ON\C=C1\C=CC=CC1=O
3-Methyl-1,2-Cyclopentanedion, 99 %, Thermo Scientific Chemicals
CAS: 765-70-8 Summenformel: C6H8O2 Molekulargewicht (g/mol): 112.13 MDL-Nummer: MFCD00001417 InChI-Schlüssel: OACYKCIZDVVNJL-UHFFFAOYSA-N Synonym: methyl-cyclopentenolone, maple lactone mcp, 3-methyl-1,2-cyclopentanedione maple lactone, benzil-related compound, 45, kentonarome, methylcyclopentenolone natural, fema no. 2700, methylcyclopentenolone diketo form, 1,2-cyclopentanedione, 3-methyl, 3-methyl-1,2-cyclopentanedione PubChem CID: 61209 IUPAC-Name: 3-Methylcyclopentan-1,2-dion SMILES: CC1CCC(=O)C1=O
9-Phenyl-2,3,7-Trihydroxy-6-Fluoron, Thermo Scientific Chemicals
CAS: 975-17-7 Summenformel: C19H12O5 Molekulargewicht (g/mol): 320.3 MDL-Nummer: MFCD00005048 InChI-Schlüssel: YDCFOUBAMGLLKA-UHFFFAOYSA-N Synonym: 2,6,7-trihydroxy-9-phenyl-3-isoxanthone, 2,3,7-trihydroxy-9-phenyl-6-fluorone, 9-phenyl-3-fluorone, 3h-xanthen-3-one, 2,6,7-trihydroxy-9-phenyl, 9-pheny-3-fluorone, 2,6,7-trihydroxy-9-phenyl-3h-xanthen-3-one, fluorone, phenyl, 9-phenyl-2,3,7-trihydroxy-6-fluorone, fluorone black, phenylfluorone PubChem CID: 70420 IUPAC-Name: 2,6,7-Trihydroxy-9-phenylxanthen-3-on SMILES: C1=CC=C(C=C1)C2=C3C=C(C(=O)C=C3OC4=CC(=C(C=C42)O)O)O
7-Hydroxychinolin, 99 %, Thermo Scientific Chemicals ™
CAS: 580-20-1 Summenformel: C9H7NO Molekulargewicht (g/mol): 145.16 MDL-Nummer: MFCD00016730 InChI-Schlüssel: QUUFTOGCVYWGNK-UHFFFAOYSA-N Synonym: 7hydroxyquinoline, quinolin-1-ium-7-olate, xcrppapdrubkrj-uhfffaoysa-n, d2g6yuk7zj, ccris 4332, 7-chinolinol, unii-d2g6yuk7zj, 7-quinolinol, quinolin-7-ol, 7-hydroxyquinoline PubChem CID: 11378 IUPAC-Name: 1H-Chinolin-7-on SMILES: C1=CNC2=CC(=O)C=CC2=C1
Salicylaldazin, 99 %, Thermo Scientific Chemicals
CAS: 959-36-4 Summenformel: C14H12N2O2 Molekulargewicht (g/mol): 240.26 InChI-Schlüssel: SPEXYYIULCBQJR-UHFFFAOYSA-N PubChem CID: 6849893 IUPAC-Name: 6-[[2-[(6-Oxocyclohexa-2,4-dien-1-yliden)methyl]hydrazinyl]methyliden]cyclohexa-2,4-dien-1-on SMILES: C1=CC(=CNNC=C2C=CC=CC2=O)C(=O)C=C1
Ethylmaltol, 98 %, Thermo Scientific Chemicals
CAS: 4940-11-8 Summenformel: C7H8O3 Molekulargewicht (g/mol): 140.14
Tetrachlor-p-Benzochinon, 99 %, Thermo Scientific Chemicals
CAS: 118-75-2 Summenformel: C6Cl4O2 Molekulargewicht (g/mol): 245.86 MDL-Nummer: MFCD00001594 InChI-Schlüssel: UGNWTBMOAKPKBL-UHFFFAOYSA-N Synonym: 2,3,5,6-tetrachloro-1,4-benzoquinone, vulklor, reranil, coversan, spergon, tetrachlorobenzoquinone, tetrachloro-1,4-benzoquinone, tetrachloro-p-benzoquinone, p-chloranil, chloranil PubChem CID: 8371 ChEBI: CHEBI:36703 IUPAC-Name: tetrachlorocyclohexa-2,5-diene-1,4-dione SMILES: ClC1=C(Cl)C(=O)C(Cl)=C(Cl)C1=O
Acetophenon, 99.8 %, ExtraPure, Thermo Scientific Chemicals
CAS: 108-94-1 Summenformel: C6H10O Molekulargewicht (g/mol): 98.145 MDL-Nummer: MFCD00001625 InChI-Schlüssel: JHIVVAPYMSGYDF-UHFFFAOYSA-N Synonym: hexanon, hytrol o, cyclohexanon, anon, anone, nadone, cyclohexyl ketone, sextone, pimelic ketone, ketohexamethylene PubChem CID: 7967 ChEBI: CHEBI:17854 IUPAC-Name: Cyclohexanon SMILES: C1CCC(=O)CC1
2,5-Dihydroxy-1,4-Benzochinon, 98 %, Thermo Scientific Chemicals
CAS: 615-94-1 Summenformel: C6H4O4 Molekulargewicht (g/mol): 140.09 MDL-Nummer: MFCD00001598 InChI-Schlüssel: QFSYADJLNBHAKO-UHFFFAOYSA-N Synonym: 2,5-dhbqop, 2,5-dihydroxy benzoquinone, 2,5-dihydroxy-p-quinone, 4lbp, 2,5-dihydroxybenzoquinone, p-benzoquinone, 2,5-dihydroxy, 2,5-cyclohexadiene-1,4-dione, 2,5-dihydroxy, 2,5-dihydroxy-p-benzoquinone, 2,5-dihydroxy-1,4-benzoquinone PubChem CID: 69213 IUPAC-Name: 2,5-dihydroxycyclohexa-2,5-diene-1,4-dione SMILES: OC1=CC(=O)C(O)=CC1=O
3-Methyl-2-Cyclopenten-1-on, 98 %, stabilisiert, Thermo Scientific Chemicals
CAS: 2758-18-1 Summenformel: C6H8O Molekulargewicht (g/mol): 96.13 InChI-Schlüssel: CHCCBPDEADMNCI-UHFFFAOYSA-N Synonym: 3-methyl-2cyclopenten-1-one, acmc-1crym, 3-methylcyclopentenone, fema no. 3435, unii-6v7rsw7273, 1-methyl-1-cyclopenten-3-one, 3-methyl-2-cyclopentenone, 2-cyclopenten-1-one, 3-methyl, 3-methylcyclopent-2-enone, 3-methyl-2-cyclopenten-1-one PubChem CID: 17691 IUPAC-Name: 3-Methylcyclopent-2-en-1-on SMILES: CC1=CC(=O)CC1
2-Cyclopentenon, 98 %, Pure, Thermo Scientific Chemicals
CAS: 930-30-3 Summenformel: C5H6O Molekulargewicht (g/mol): 82.10 MDL-Nummer: MFCD00001401 InChI-Schlüssel: BZKFMUIJRXWWQK-UHFFFAOYSA-N Synonym: q0u2igf9ck, 3-cyclopenten-2-one, unii-q0u2igf9ck, cyclopent-2-ene-1-one, 2-cyclopentene-1-one, cyclopenten-3-one, cyclopent-2-enone, cyclopentenone, 2-cyclopentenone, 2-cyclopenten-1-one PubChem CID: 13588 IUPAC-Name: Cyclopent-2-en-1-on SMILES: O=C1CCC=C1
Kojisäure, 99 %, Thermo Scientific Chemicals
CAS: 501-30-4 Summenformel: C6H6O4 Molekulargewicht (g/mol): 142.11 MDL-Nummer: MFCD00006580 InChI-Schlüssel: BEJNERDRQOWKJM-UHFFFAOYSA-N Synonym: unii-6k23f1tt52, 2-hydroxymethyl-5-hydroxy-4h-pyran-4-one, 2-hydroxymethyl-5-hydroxy-gamma-pyrone, acido kojico, 5-hydroxy-2-hydroxymethyl pyran-4-one, 4h-pyran-4-one, 5-hydroxy-2-hydroxymethyl, 5-hydroxy-2-hydroxymethyl-4-pyrone, 5-hydroxy-2-hydroxymethyl-4h-pyran-4-one, kojic acid PubChem CID: 3840 ChEBI: CHEBI:43572 IUPAC-Name: 5-Hydroxy-2-(hydroxymethyl)pyran-4-on SMILES: OCC1=CC(=O)C(O)=CO1
2,3-Dichlor-5,6-Dichyano-1,4-Benzochinon, 98+%, Thermo Scientific Chemicals
CAS: 84-58-2 Summenformel: C8Cl2N2O2 Molekulargewicht (g/mol): 227 MDL-Nummer: MFCD00001593 InChI-Schlüssel: HZNVUJQVZSTENZ-UHFFFAOYSA-N Synonym: 4,5-dichloro-3,6-dioxo-1,4-cyclohexadiene-1,2-dicarbonitrile, 2,3-dichloro-5,6-dicyanoquinone, ddq, 1,4-cyclohexadiene-1,2-dicarbonitrile, 4,5-dichloro-3,6-dioxo, 2,3-dichloro-5,6-dicyanobenzoquinone, 2,3-dichloro-5,6-dicyano-p-benzoquinone, dichlorodicyano-p-benzoquinone, dichlorodicyanobenzoquinone, dichlorodicyanoquinone, 2,3-dichloro-5,6-dicyano-1,4-benzoquinone PubChem CID: 6775 IUPAC-Name: 4,5-Dichlor-3,6-dioxocyclohexa-1,4-dien-1,2-dicarbonitril SMILES: C(#N)C1=C(C(=O)C(=C(C1=O)Cl)Cl)C#N
2-Cyclohexen-1-on, 97 %, Thermo Scientific Chemicals
CAS: 930-68-7 Summenformel: C6H8O Molekulargewicht (g/mol): 96.13 MDL-Nummer: MFCD00001577 InChI-Schlüssel: FWFSEYBSWVRWGL-UHFFFAOYSA-N Synonym: 2-cyclohexene-1-one, 2-cyclohexenone-1, cyclohexen-1-one, cyclohexen-3-one, 1-cyclohexen-3-one, 3-oxocyclohexene, cyclohexenone, 2-cyclohexenone, cyclohex-2-enone, 2-cyclohexen-1-one PubChem CID: 13594 ChEBI: CHEBI:15977 IUPAC-Name: Cyclohex-2-en-1-on SMILES: O=C1CCCC=C1
3-Methylcyclopentanon, 99 %, Thermo Scientific Chemicals
CAS: 1757-42-2 Summenformel: C6H10O Molekulargewicht (g/mol): 98.145 MDL-Nummer: MFCD00001416 InChI-Schlüssel: AOKRXIIIYJGNNU-UHFFFAOYSA-N Synonym: acmc-1ba4k, 3-methyl-cyclopentanone, 3-methyl cyclopentanone, acmc-20apjx, 3-methylcyclopentanone, +/-, cyclopentanone, 3-methyl-, r, 3-methyl-1-cyclopentanone, dl-3-methylcyclopentanone, cyclopentanone, 3-methyl, 3-methylcyclopentanone PubChem CID: 15650 IUPAC-Name: 3-Methylcyclopentan-1-on SMILES: CC1CCC(=O)C1
1-BOC-3-Azetidinon, 97 %, Thermo Scientific Chemicals
CAS: 398489-26-4 Summenformel: C8H13NO3 Molekulargewicht (g/mol): 171.20 MDL-Nummer: MFCD01861741 InChI-Schlüssel: VMKIXWAFFVLJCK-UHFFFAOYSA-N Synonym: 3-oxo-azetidine-1-carboxylic acid tert-butyl ester, n-boc-azetidin-3-one, 1-boc-3-oxoazetidine, tert-butyl-3-oxoazetidine-1-carboxylate, 1-tert-butoxycarbonyl-3-azetidinone, n-boc-3-oxoazetidine, n-boc-3-azetidinone, 1-n-boc-3-azetidinone, 1-boc-azetidin-3-one, 1-boc-3-azetidinone PubChem CID: 1519404 IUPAC-Name: tert-Butyl-3-oxoazetidin-1-carboxylat SMILES: CC(C)(C)OC(=O)N1CC(=O)C1
3-Methyl-2-Cyclopenten-1-on, 98 %, stab. Mit 0.1 % Hydrochinon, Thermo Scientific Chemicals
CAS: 2758-18-1 Summenformel: C6H8O Molekulargewicht (g/mol): 96.129 MDL-Nummer: MFCD00001403 InChI-Schlüssel: CHCCBPDEADMNCI-UHFFFAOYSA-N Synonym: 3-methyl-2cyclopenten-1-one, acmc-1crym, 3-methylcyclopentenone, fema no. 3435, unii-6v7rsw7273, 1-methyl-1-cyclopenten-3-one, 3-methyl-2-cyclopentenone, 2-cyclopenten-1-one, 3-methyl, 3-methylcyclopent-2-enone, 3-methyl-2-cyclopenten-1-one PubChem CID: 17691 IUPAC-Name: 3-Methylcyclopent-2-en-1-on SMILES: CC1=CC(=O)CC1
Syringaldazin 99+ %, Thermo Scientific Chemicals
CAS: 14414-32-5 Summenformel: C18H20N2O6 InChI-Schlüssel: MYNVJNZGTAVRJD-UHFFFAOYSA-N Synonym: benzaldehyde, 4-hydroxy-3,5-dimethoxy-, 2-4-hydroxy-3,5-dimethoxyphenyl methylene hydrazone, 4-2-4-hydroxy-3,5-dimethoxyphenyl methylidene hydrazin-1-ylidene methyl-2,6-dimethoxyphenol, 4-1e-e-2-4-hydroxy-3,5-dimethoxyphenyl methylidene hydrazin-1-ylidene methyl-2,6-dimethoxyphenol, benzaldehyde, 4-hydroxy-3,5-dimethoxy-, 4-hydroxy-3,5-dimethoxyphenyl methylene hydrazone, 4,4'-hydrazine-1,2-diylidenebis methanylylidene bis 2,6-dimethoxyphenol, 3,5-dimethoxy-4-hydroxybenzalazine, 4-hydroxy-3,5-dimethoxybenzaldehyde azine, syringaldazine PubChem CID: 5379425
3-Oxocyclobutanecarbonsäure, 98 %, Thermo Scientific Chemicals
CAS: 23761-23-1 Summenformel: C5H6O3 Molekulargewicht (g/mol): 114.10 MDL-Nummer: MFCD00100900 InChI-Schlüssel: IENOFRJPUPTEMI-UHFFFAOYSA-N Synonym: ksc201q6h, acmc-1cak7, pubchem14220, 3-oxocyclobutanecarboxylicacid, 3-oxocyclobutyl carboxylic acid, 1-carboxy-3-oxocyclobutane, 3-oxo-cyclobutanecarboxylicacid, cyclobutanecarboxylic acid, 3-oxo, 3-oxo-cyclobutanecarboxylic acid, 3-oxocyclobutanecarboxylic acid PubChem CID: 4913358 IUPAC-Name: 3-Oxocyclobutan-1-carbonsäure SMILES: OC(=O)C1CC(=O)C1
Tropolon, 98 %, Thermo Scientific Chemicals
CAS: 533-75-5 Summenformel: C7H6O2 Molekulargewicht (g/mol): 122.123 MDL-Nummer: MFCD00004158 InChI-Schlüssel: MDYOLVRUBBJPFM-UHFFFAOYSA-N Synonym: tropomyosins, ccris 6609, unii-7l6dl16p1t, 2-hydroxy-2,4,6-cycloheptatrienone, 2-hydroxy-2,4,6-cycloheptatrien-1-one, 2-hydroxytropone, 2,4,6-cycloheptatrien-1-one, 2-hydroxy, 2-hydroxycyclohepta-2,4,6-trienone, purpurocatechol, tropolone PubChem CID: 10789 ChEBI: CHEBI:79966 IUPAC-Name: 2-Hydroxycyclohepta-2,4,6-trien-1-on SMILES: C1=CC=C(C(=O)C=C1)O
Tetramethylcyclobutan-1,3-Dion, 99 %, Thermo Scientific Chemicals
CAS: 933-52-8 Summenformel: C8H12O2 Molekulargewicht (g/mol): 140.182 MDL-Nummer: MFCD00001331 InChI-Schlüssel: RGCDVHNITQEYPO-UHFFFAOYSA-N Synonym: rt4aq22ks4, dimethyl ketene dimer, 2,2,4,4-tetramethylcyclobutanedione, 1,1,3,3-tetramethylcyclobutanedione, unii-rt4aq22ks4, 2,2,4,4-tetramethyl-1,3-cyclobutanedione, tetramethylcyclobuta-1,3-dione, 1,3-cyclobutanedione, 2,2,4,4-tetramethyl, tetramethylcyclobutane-1,3-dione, tetramethyl-1,3-cyclobutanedione PubChem CID: 13617 IUPAC-Name: 2,2,4,4-Tetramethylcyclobutan-1,3-dion SMILES: CC1(C(=O)C(C1=O)(C)C)C