2-Oxo-3-pentene-Molbase

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3-PENTEN-2-ONE

CAS No. : 625-33-2 Formula : C5H8O Molecular Weight. : 84.1164 Check Encyclopedia

Synonyms : methyl propenyl ketone; 2-Penten-4-one; ethylideneacetone; FEMA 3417; 2-Oxo-3-pentene; methyl 1-propenyl ketone; pent-3-ene-2-one; 1-propenyl methyl ketone; 3-pentane-2-one; 3-PENTENE-2-ONE; pent-3-en-2-one;

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4-bromopent-3-en-2-one

CAS No. : 80356-20-3 Formula : C5H7BrO Molecular Weight. : 163.012 Check Encyclopedia

Synonyms : (E)-2-Bromo-4-oxo-2-pentene; 3-Penten-2-one,4-bromo-,(3E); 3-Penten-2-one,4-bromo;

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4-oxo-2-pentenal

CAS No. : 5729-47-5 Formula : C5H6O2 Molecular Weight. : 98.0999 Check Encyclopedia

Synonyms : 2-PENTENAL, 4-OXO-; 4-oxo-pent-2-enal; 3-Acetyl-acrolein; Penten-(2)-on-(4)-al-(1);

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4-methylpent-1-en-3-one

CAS No. : 1606-47-9 Formula : C6H10O Molecular Weight. : 98.143 Check Encyclopedia

Synonyms : 1-PENTEN-3-ONE,4-METHYL; 4-METHYL-1-PENTENE-3-ONE; 4-Methyl-1-penten-3-one; 3-oxo-4-methyl-1-pentene; methyl-4 pentene-1 one-3; 2-methyl-4-penten-3-one; isopropylacrolein; Isopropyl vinyl ketone; vinyl isopropyl ketone; 4-methyl-3-oxo-1-pentene;

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2-oxo-3H-furan-3-carboxylic acid

CAS No. : 502-51-2 Formula : C5H4O4 Molecular Weight. : 128.083 Check Encyclopedia

Synonyms : 1,5-Hydroxycarbonyl-3-oxo-1-pentene; Furonsaeure; 4-Oxo-hept-2-endisaeure; 4-oxo-hept-2-enedioic acid; FURONIC ACID;

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3-benzyl-4-methylpent-4-en-2-one

CAS No. : 67935-53-9 Formula : C13H16O Molecular Weight. : 188.266 Check Encyclopedia

Synonyms : 3-Benzyl-4-methyl-4-penten-2-one; 3-Benzyl-4-methyl-pent-4-en-2-on; 3-benzyl-4-methyl-pent-4-en-2-one; 3-Benzyl-2-methyl-4-oxo-1-penten; 3-Benzyl-4-methyl-4-penten-2-on;

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ethyl 3-oxo-2-(triphenyl-λ<sup>5</sup>-phosphanylidene)hex-4-enoate

CAS No. : 62251-80-3 Formula : C26H25O3P Molecular Weight. : 416.449 Check Encyclopedia

Synonyms : (1-Aethoxycarbonyl-2-oxo-penten-(3)-yliden)-triphenyl-phosphoran; 4-Hexenoic acid,3-oxo-2-(triphenylphosphoranylidene)-,ethyl ester;

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4-oxopent-2-en-2-yl benzoate

CAS No. : 36909-85-0 Formula : C12H12O3 Molecular Weight. : 204.222 Check Encyclopedia

Synonyms : 3-Penten-2-one,4-(benzoyloxy); O-Benzoylacetylaceton; (Z)-1-methyl-3-oxo-1-enyl benzoate; cis-O-Benzoylacetonylaceton; 3-Penten-2-one,4-(benzoyloxy)-,(Z);

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Samarium(3+) tris[(2Z)-4-oxo-2-penten-2-olate]

CAS No. : 64438-53-5 Formula : C15H21O6Sm Molecular Weight. : 447.684 Check Encyclopedia

Synonyms :

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methyl 2-benzylidene-3-oxopentanoate

CAS No. : 81734-04-5 Formula : C13H14O3 Molecular Weight. : 218.248 Check Encyclopedia

Synonyms : Pentanoic acid,3-oxo-2-(phenylmethylene)-,methyl ester,(Z); (Z)-2-methoxycarbonyl-1-phenyl-1-penten-3-one; Pentanoic acid,3-oxo-2-(phenylmethylene)-,methyl ester,(E);

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(E)-4-(piperidino)pent-3-en-2-one

CAS No. : 63913-41-7 Formula : C10H17NO Molecular Weight. : 167.248 Check Encyclopedia

Synonyms : 4-oxo-2-piperidino-2-butene; 4-Piperidino-3-penten-2-on; 4-piperidin-1-yl-pent-3-en-2-one; 2-piperidino-2-penten-4-one; (E)-4-(1-piperidino)-3-pentenone; 4-piperidino-pent-3-en-2-one;

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Dangerous Chemicals

TRANS-3-METHYL-2-PENTENE

CAS No. : 922-61-2 Formula : C6H12 Molecular Weight. : 84.1595 Check Encyclopedia

Synonyms : 3-Methyl-pent-2-en,Gemische von hoehersiedendem und niedrigersiedendem 3-Methyl-penten-(2); 3-Methyl-pentanon-(2)-al-(1); 3-methyl-2-oxo-valeraldehyde; 3-methyl-2-oxo-pentanal; 3-methyl-pent-2-ene; 3-Methyl-penten-(2),Gemische von cis-und trans-Form und Praeparate von ungewisser Konfiguration; 3-methyl-2-pentene; sek.-Butyl-glyoxal; MeCH=C(Me)Et; sec-Butylglyoxal; 3-Methyl-2-oxo-valeraldehyd; Valeraldehyde,a-keto-b-methyl-(1CI); Pentanal,3-methyl-2-oxo; 3-methyl-pentene-(2),mixtures of cis-and trans-form and substances of uncertain configuration;

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4-oxopent-2-en-2-yl diphenyl phosphate

CAS No. : 88626-01-1 Formula : C17H17O5P Molecular Weight. : 332.288 Check Encyclopedia

Synonyms : Phosphoric acid,1-methyl-3-oxo-1-butenyl diphenyl ester; Diphenyl-3-penten-2-on-4-yl-phosphat;

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dimethyl 2-(6-oxo-2,3-dihydropyran-4-yl)propanedioate

CAS No. : 89030-28-4 Formula : C10H12O6 Molecular Weight. : 228.199 Check Encyclopedia

Synonyms : 3-<Bis(methoxycarbonyl)methyl>-2-penten-5-olide; Propanedioic acid,(5,6-dihydro-2-oxo-2H-pyran-4-yl)-,dimethyl ester;

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Mesityl oxide semicarbazone

CAS No. : 3780-62-9 Formula : C7H13N3O Molecular Weight. : 155.198 Check Encyclopedia

Synonyms : 4-methyl-pent-3-en-2-one-(2,4-dinitro-phenylhydrazone); 4-Methyl-pent-3-en-2-on-(2,4-dinitro-phenylhydrazon); 4-Methyl-3-penten-2-on-(2,4-dinitro-phenylhydrazon); 4-Methyl-2-semicarbazono-penten-3; 2-Methyl-penten-(2)-on-(4)-(2,4-dinitrophenylhydrazon); 4-methyl-3-penten-2-one (2,4-dinitrophenyl)hydrazone; 4-methyl-pent-3-en-2-one semicarbazone; <4-Methyl-but-3-en-2-on>-2,4-dinitro-phenylhydrazon; 4-Semicarbazono-2-methyl-penten-(2); 4-Methyl-pent-3-en-2-on-semicarbazon; 2,4-dinitrophenylhydrazone mesityl oxide; 4-Oxo-2-methyl-penten-(2)-(2,4-dinitro-phenylhydrazon); Mesityloxid-semicarbazon; (2E)-1-(2,4-dinitrophenyl)-2-(4-methylpent-3-en-2-ylidene)hydrazine;

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ethyl 6-benzyl-4-(2,4-dichlorophenyl)-2-methyl-7-oxo-4,5,6,7-tetrahydro-1H-pyrrolo[3,4-b]pyridine-3-carboxylate

CAS No. : 915296-86-5 Formula : C24H22Cl2N2O3 Molecular Weight. : 457.349 Check Encyclopedia

Synonyms : 1,2-Naphthalenedione, 8-[(2E)-4-hydroxy-4-methyl-1-oxo-2-pentenyl]-7-methyl-3-(1-methylethyl)- (9CI); 1,2-Naphthalenedione, 8-[(2E)-4-hydroxy-4-methyl-1-oxo-2-penten-1-yl]-7-methyl-3-(1-methylethyl)-; 8-[(2E)-4-Hydroxy-4-methyl-1-oxo-2-penten-1-yl]-7-methyl-3-(1-methylethyl)-1,2-naphthalenedione;

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5-(2-methyl-5-prop-1-en-2-ylcyclopenten-1-yl)pent-1-en-3-one

CAS No. : 53343-20-7 Formula : C14H20O Molecular Weight. : 204.308 Check Encyclopedia

Synonyms : 1-Penten-3-one,5-[2-methyl-5-(1-methylethenyl)-1-cyclopenten-1-yl]; 3-isopropenyl-1-methyl-2-(3-oxo-4-pentenyl)-1-cyclopentene;

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ethyl 3-methyl-4-oxopent-2-enoate

CAS No. : 13979-23-2 Formula : C8H12O3 Molecular Weight. : 156.179 Check Encyclopedia

Synonyms : 3-methyl-4-oxo-octanoic acid; Octanoic acid,3-methyl-4-oxo; 3-Methyl-4-oxo-pent-2-en-saeure-aethylester; 3-methyl-4-oxo-2-pentenoic acid ethyl ester; 4-Oxo-3-methyl-2-pentenoic acid; Ethyl 3-Methyl-2-penten-4-onat; 3-methyl-4-oxo-pent-2-enoic acid; 3-Methyl-4-oxo-pent-2-ensaeure; 3-Methyl-4-oxo-octansaeure; 3-Methyl-4-oxo-2-pentenoic acid;

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5-hydroxy-3,4,5-trimethylfuran-2-one

CAS No. : 14300-73-3 Formula : C7H10O3 Molecular Weight. : 142.152 Check Encyclopedia

Synonyms : 5-hydroxy-3,4,5-trimethylfuran-2(5H)-one; 2-Oxo-3,4,5-trimethyl-5-hydroxyoxacyclo-penten-(3); 2,3-Dimethyl-acetyl-acrylsaeure; 5-hydroxy-3,4,5-trimethyl-2(5H)-furanone;

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MYCOPHENOLIC ACID GLUCURONIDE

CAS No. : 31528-44-6 Formula : C23H28O12 Molecular Weight. : 496.461 Check Encyclopedia

Synonyms : 5-[(2E)-5-Carboxy-3-methyl-2-penten-1-yl]-1,3-dihydro-6-methoxy-7-methyl-3-oxo-4-isobenzofuranyl b-D-Glucopyranosiduronic Acid; Mycophenolic Acid Glucosiduronate; 5-[(2E)-5-Carboxy-3-methyl-2-penten-1-yl]-1,3-dihydro-6-methoxy-7-methyl-3-oxo-4-isobenzofuranyl-D-Glucopyranosiduronic Acid; MYCOPHENOLIC ACID B-D-GLUCURONIDE; Mycophenolic Acid-D-Glucuronide;

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