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Dicarbonylverbindungen

Dicarbonylverbindungen

Organische Verbindungen, die zwei funktionelle Carbonylgruppe enthalten; eine funktionelle Carbonylgruppe besteht aus einem Kohlenstoffatom mit einer Doppelbindung an ein Sauerstoffatom (C=O).
Molekulargewicht (g/mol) 
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Menge 
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Reinheit (%) 
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Siedepunkt 
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Physikalische Form 
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spezialprogramme

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Molekulargewicht (g/mol)

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Menge

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Reinheit (%)

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Siedepunkt

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Physikalische Form

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Güte

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1 – 15 von 112 Ergebnisse
1

Ethylacetoacetat, 99 %, Thermo Scientific Chemicals

CAS: 141-97-9 Summenformel: C6H10O3 Molekulargewicht (g/mol): 130.14 MDL-Nummer: MFCD00009199 InChI-Schlüssel: XYIBRDXRRQCHLP-UHFFFAOYSA-N Synonym: ethyl acetoacetate,ethyl acetylacetate,ethyl 3-oxobutyrate,diacetic ether,butanoic acid, 3-oxo-, ethyl ester,ethyl acetylacetonate,acetoacetic acid, ethyl ester,3-oxobutanoic acid ethyl ester,3-oxo-butyric acid ethyl ester,active acetylacetate PubChem CID: 8868 ChEBI: CHEBI:4893 IUPAC-Name: Ethyl 3-Oxobutanoat SMILES: CCOC(=O)CC(=O)C

Sonderaktionen verfügbar
EDGE
InChI-Schlüssel XYIBRDXRRQCHLP-UHFFFAOYSA-N
IUPAC-Name Ethyl 3-Oxobutanoat
PubChem CID 8868
CAS 141-97-9
ChEBI CHEBI:4893
MDL-Nummer MFCD00009199
Molekulargewicht (g/mol) 130.14
SMILES CCOC(=O)CC(=O)C
Synonym ethyl acetoacetate,ethyl acetylacetate,ethyl 3-oxobutyrate,diacetic ether,butanoic acid, 3-oxo-, ethyl ester,ethyl acetylacetonate,acetoacetic acid, ethyl ester,3-oxobutanoic acid ethyl ester,3-oxo-butyric acid ethyl ester,active acetylacetate
Summenformel C6H10O3
2

Malonsäure, 99 %, Thermo Scientific Chemicals

CAS: 141-82-2 Summenformel: C3H4O4 Molekulargewicht (g/mol): 104.061 MDL-Nummer: MFCD00002707 InChI-Schlüssel: OFOBLEOULBTSOW-UHFFFAOYSA-N Synonym: malonic acid,dicarboxymethane,carboxyacetic acid,methanedicarboxylic acid,kyselina malonova,usaf ek-695,dicarboxylate,dicarboxylic acid,kyselina malonova czech,propanediolic acid PubChem CID: 867 ChEBI: CHEBI:30794 IUPAC-Name: Propandioesäure SMILES: C(C(=O)O)C(=O)O

Sonderaktionen verfügbar
InChI-Schlüssel OFOBLEOULBTSOW-UHFFFAOYSA-N
IUPAC-Name Propandioesäure
PubChem CID 867
CAS 141-82-2
ChEBI CHEBI:30794
MDL-Nummer MFCD00002707
Molekulargewicht (g/mol) 104.061
SMILES C(C(=O)O)C(=O)O
Synonym malonic acid,dicarboxymethane,carboxyacetic acid,methanedicarboxylic acid,kyselina malonova,usaf ek-695,dicarboxylate,dicarboxylic acid,kyselina malonova czech,propanediolic acid
Summenformel C3H4O4
3

Diethylmalonat, 99 %, Thermo Scientific Chemicals

CAS: 105-53-3 Summenformel: C7H12O4 Molekulargewicht (g/mol): 160.169 MDL-Nummer: MFCD00009195 InChI-Schlüssel: IYXGSMUGOJNHAZ-UHFFFAOYSA-N Synonym: diethyl malonate,malonic ester,propanedioic acid, diethyl ester,dicarbethoxymethane,malonic acid, diethyl ester,carbethoxyacetic ester,malonic acid diethyl ester,1,3-diethyl propanedioate,ethyl propanedioate,ethyl malonate van PubChem CID: 7761 IUPAC-Name: Diethylpropanedioat SMILES: CCOC(=O)CC(=O)OCC

Sonderaktionen verfügbar
InChI-Schlüssel IYXGSMUGOJNHAZ-UHFFFAOYSA-N
IUPAC-Name Diethylpropanedioat
PubChem CID 7761
CAS 105-53-3
MDL-Nummer MFCD00009195
Molekulargewicht (g/mol) 160.169
SMILES CCOC(=O)CC(=O)OCC
Synonym diethyl malonate,malonic ester,propanedioic acid, diethyl ester,dicarbethoxymethane,malonic acid, diethyl ester,carbethoxyacetic ester,malonic acid diethyl ester,1,3-diethyl propanedioate,ethyl propanedioate,ethyl malonate van
Summenformel C7H12O4
4

Diethylmalonat, 99+ %, Thermo Scientific Chemicals

CAS: 105-53-3 Summenformel: C7H12O4 Molekulargewicht (g/mol): 160.17 InChI-Schlüssel: IYXGSMUGOJNHAZ-UHFFFAOYSA-N Synonym: diethyl malonate,malonic ester,propanedioic acid, diethyl ester,dicarbethoxymethane,malonic acid, diethyl ester,carbethoxyacetic ester,malonic acid diethyl ester,1,3-diethyl propanedioate,ethyl propanedioate,ethyl malonate van PubChem CID: 7761 IUPAC-Name: Diethylpropanedioat SMILES: CCOC(=O)CC(=O)OCC

Sonderaktionen verfügbar
InChI-Schlüssel IYXGSMUGOJNHAZ-UHFFFAOYSA-N
IUPAC-Name Diethylpropanedioat
PubChem CID 7761
CAS 105-53-3
Molekulargewicht (g/mol) 160.17
SMILES CCOC(=O)CC(=O)OCC
Synonym diethyl malonate,malonic ester,propanedioic acid, diethyl ester,dicarbethoxymethane,malonic acid, diethyl ester,carbethoxyacetic ester,malonic acid diethyl ester,1,3-diethyl propanedioate,ethyl propanedioate,ethyl malonate van
Summenformel C7H12O4
5

Malonsäure, 99 %, Thermo Scientific Chemicals

CAS: 141-82-2 Summenformel: C3H4O4 Molekulargewicht (g/mol): 104.06 InChI-Schlüssel: OFOBLEOULBTSOW-UHFFFAOYSA-N Synonym: malonic acid,dicarboxymethane,carboxyacetic acid,methanedicarboxylic acid,kyselina malonova,usaf ek-695,dicarboxylate,dicarboxylic acid,kyselina malonova czech,propanediolic acid PubChem CID: 867 ChEBI: CHEBI:30794 IUPAC-Name: Propandioesäure SMILES: C(C(=O)O)C(=O)O

Sonderaktionen verfügbar
InChI-Schlüssel OFOBLEOULBTSOW-UHFFFAOYSA-N
IUPAC-Name Propandioesäure
PubChem CID 867
CAS 141-82-2
ChEBI CHEBI:30794
Molekulargewicht (g/mol) 104.06
SMILES C(C(=O)O)C(=O)O
Synonym malonic acid,dicarboxymethane,carboxyacetic acid,methanedicarboxylic acid,kyselina malonova,usaf ek-695,dicarboxylate,dicarboxylic acid,kyselina malonova czech,propanediolic acid
Summenformel C3H4O4
6

Acetessigsäureethylester, +99 %, reinst, Thermo Scientific Chemicals

CAS: 141-97-9 Summenformel: C6H10O3 Molekulargewicht (g/mol): 130.14 MDL-Nummer: MFCD00009199 InChI-Schlüssel: XYIBRDXRRQCHLP-UHFFFAOYSA-N Synonym: ethyl acetoacetate,ethyl acetylacetate,ethyl 3-oxobutyrate,diacetic ether,butanoic acid, 3-oxo-, ethyl ester,ethyl acetylacetonate,acetoacetic acid, ethyl ester,3-oxobutanoic acid ethyl ester,3-oxo-butyric acid ethyl ester,active acetylacetate PubChem CID: 8868 ChEBI: CHEBI:4893 IUPAC-Name: Ethyl 3-Oxobutanoat SMILES: CCOC(=O)CC(=O)C

InChI-Schlüssel XYIBRDXRRQCHLP-UHFFFAOYSA-N
IUPAC-Name Ethyl 3-Oxobutanoat
PubChem CID 8868
CAS 141-97-9
ChEBI CHEBI:4893
MDL-Nummer MFCD00009199
Molekulargewicht (g/mol) 130.14
SMILES CCOC(=O)CC(=O)C
Synonym ethyl acetoacetate,ethyl acetylacetate,ethyl 3-oxobutyrate,diacetic ether,butanoic acid, 3-oxo-, ethyl ester,ethyl acetylacetonate,acetoacetic acid, ethyl ester,3-oxobutanoic acid ethyl ester,3-oxo-butyric acid ethyl ester,active acetylacetate
Summenformel C6H10O3
7

Malonsäure-Dinatriumsalz, 99 %, Thermo Scientific Chemicals

CAS: 141-95-7 Summenformel: C3H2Na2O4 Molekulargewicht (g/mol): 148.025 MDL-Nummer: MFCD00002708 InChI-Schlüssel: PRWXGRGLHYDWPS-UHFFFAOYSA-L Synonym: sodium malonate,disodium malonate,propanedioic acid, disodium salt,malonic acid disodium salt,disodium propanedioate,malonic acid, sodium salt,unii-9qwe64m39h,propanedioic acid, sodium salt 1:2,malonic acid, disodium salt,dicarboxymethane disodium salt PubChem CID: 8865 ChEBI: CHEBI:62983 IUPAC-Name: Dinatrium;Propanedioat SMILES: C(C(=O)[O-])C(=O)[O-].[Na+].[Na+]

InChI-Schlüssel PRWXGRGLHYDWPS-UHFFFAOYSA-L
IUPAC-Name Dinatrium;Propanedioat
PubChem CID 8865
CAS 141-95-7
ChEBI CHEBI:62983
MDL-Nummer MFCD00002708
Molekulargewicht (g/mol) 148.025
SMILES C(C(=O)[O-])C(=O)[O-].[Na+].[Na+]
Synonym sodium malonate,disodium malonate,propanedioic acid, disodium salt,malonic acid disodium salt,disodium propanedioate,malonic acid, sodium salt,unii-9qwe64m39h,propanedioic acid, sodium salt 1:2,malonic acid, disodium salt,dicarboxymethane disodium salt
Summenformel C3H2Na2O4
8

Dimethylmalonat, +99 %, Thermo Scientific Chemicals

CAS: 108-59-8 Summenformel: C5H8O4 Molekulargewicht (g/mol): 132.12 MDL-Nummer: MFCD00008460 InChI-Schlüssel: BEPAFCGSDWSTEL-UHFFFAOYSA-N Synonym: dimethyl malonate,methyl malonate,propanedioic acid, dimethyl ester,malonic acid dimethyl ester,1,3-dimethyl propanedioate,dimethyl 1,3-propanedioate,malonic acid, dimethyl ester,unii-em8y79998c,ccris 8981,propanedioic acid dimethyl ester PubChem CID: 7943 IUPAC-Name: Dimethyl-Propanedioat SMILES: COC(=O)CC(=O)OC

Sonderaktionen verfügbar
InChI-Schlüssel BEPAFCGSDWSTEL-UHFFFAOYSA-N
IUPAC-Name Dimethyl-Propanedioat
PubChem CID 7943
CAS 108-59-8
MDL-Nummer MFCD00008460
Molekulargewicht (g/mol) 132.12
SMILES COC(=O)CC(=O)OC
Synonym dimethyl malonate,methyl malonate,propanedioic acid, dimethyl ester,malonic acid dimethyl ester,1,3-dimethyl propanedioate,dimethyl 1,3-propanedioate,malonic acid, dimethyl ester,unii-em8y79998c,ccris 8981,propanedioic acid dimethyl ester
Summenformel C5H8O4
9

Malonsäuredimethylester, +98 %, Thermo Scientific Chemicals

CAS: 108-59-8 Summenformel: C5H8O4 Molekulargewicht (g/mol): 132.115 MDL-Nummer: MFCD00008460 InChI-Schlüssel: BEPAFCGSDWSTEL-UHFFFAOYSA-N Synonym: dimethyl malonate,methyl malonate,propanedioic acid, dimethyl ester,malonic acid dimethyl ester,1,3-dimethyl propanedioate,dimethyl 1,3-propanedioate,malonic acid, dimethyl ester,unii-em8y79998c,ccris 8981,propanedioic acid dimethyl ester PubChem CID: 7943 IUPAC-Name: Dimethyl-Propanedioat SMILES: COC(=O)CC(=O)OC

Sonderaktionen verfügbar
InChI-Schlüssel BEPAFCGSDWSTEL-UHFFFAOYSA-N
IUPAC-Name Dimethyl-Propanedioat
PubChem CID 7943
CAS 108-59-8
MDL-Nummer MFCD00008460
Molekulargewicht (g/mol) 132.115
SMILES COC(=O)CC(=O)OC
Synonym dimethyl malonate,methyl malonate,propanedioic acid, dimethyl ester,malonic acid dimethyl ester,1,3-dimethyl propanedioate,dimethyl 1,3-propanedioate,malonic acid, dimethyl ester,unii-em8y79998c,ccris 8981,propanedioic acid dimethyl ester
Summenformel C5H8O4
10

Diethylallylmalonat, 97 %, Thermo Scientific Chemicals

CAS: 2049-80-1 Summenformel: C10H16O4 Molekulargewicht (g/mol): 200.234 MDL-Nummer: MFCD00009155 InChI-Schlüssel: GDWAYKGILJJNBB-UHFFFAOYSA-N Synonym: diethyl allylmalonate,ethyl allylmalonate,diethyl 2-allylmalonate,allylmalonic acid diethyl ester,diethyl prop-2-enylpropanedioate,diethyl 2-prop-2-enyl malonate,malonic acid, allyl-, diethyl ester,propanedioic acid, 2-propenyl-, diethyl ester,diethyl 2-2-propenyl-1,3-propanedioate,allyl malonic acid PubChem CID: 74900 IUPAC-Name: Diethyl2-Prop-2-enylpropanedioat SMILES: CCOC(=O)C(CC=C)C(=O)OCC

InChI-Schlüssel GDWAYKGILJJNBB-UHFFFAOYSA-N
IUPAC-Name Diethyl2-Prop-2-enylpropanedioat
PubChem CID 74900
CAS 2049-80-1
MDL-Nummer MFCD00009155
Molekulargewicht (g/mol) 200.234
SMILES CCOC(=O)C(CC=C)C(=O)OCC
Synonym diethyl allylmalonate,ethyl allylmalonate,diethyl 2-allylmalonate,allylmalonic acid diethyl ester,diethyl prop-2-enylpropanedioate,diethyl 2-prop-2-enyl malonate,malonic acid, allyl-, diethyl ester,propanedioic acid, 2-propenyl-, diethyl ester,diethyl 2-2-propenyl-1,3-propanedioate,allyl malonic acid
Summenformel C10H16O4
11

Tert-Butyl-acetoacetat, 99 %, Thermo Scientific Chemicals

CAS: 1694-31-1 Summenformel: C8H14O3 Molekulargewicht (g/mol): 158.197 MDL-Nummer: MFCD00008811 InChI-Schlüssel: JKUYRAMKJLMYLO-UHFFFAOYSA-N Synonym: tert-butyl acetoacetate,t-butyl acetoacetate,butanoic acid, 3-oxo-, 1,1-dimethylethyl ester,acetoacetic acid, tert-butyl ester,tert-butyl 3-oxobutyrate,acetoacetic acid tert-butyl ester,unii-1d3dos61gx,tbaa,1d3dos61gx,t-butylacetoacetate PubChem CID: 15538 IUPAC-Name: Tert-Butyl 3-Oxobutanoat SMILES: CC(=O)CC(=O)OC(C)(C)C

InChI-Schlüssel JKUYRAMKJLMYLO-UHFFFAOYSA-N
IUPAC-Name Tert-Butyl 3-Oxobutanoat
PubChem CID 15538
CAS 1694-31-1
MDL-Nummer MFCD00008811
Molekulargewicht (g/mol) 158.197
SMILES CC(=O)CC(=O)OC(C)(C)C
Synonym tert-butyl acetoacetate,t-butyl acetoacetate,butanoic acid, 3-oxo-, 1,1-dimethylethyl ester,acetoacetic acid, tert-butyl ester,tert-butyl 3-oxobutyrate,acetoacetic acid tert-butyl ester,unii-1d3dos61gx,tbaa,1d3dos61gx,t-butylacetoacetate
Summenformel C8H14O3
12

Ethylacetoacetat, ≥99 %, Thermo Scientific Chemicals

CAS: 141-97-9 Summenformel: C6H10O3 Molekulargewicht (g/mol): 130.143 MDL-Nummer: MFCD00009199 InChI-Schlüssel: XYIBRDXRRQCHLP-UHFFFAOYSA-N Synonym: ethyl acetoacetate,ethyl acetylacetate,ethyl 3-oxobutyrate,diacetic ether,butanoic acid, 3-oxo-, ethyl ester,ethyl acetylacetonate,acetoacetic acid, ethyl ester,3-oxobutanoic acid ethyl ester,3-oxo-butyric acid ethyl ester,active acetylacetate PubChem CID: 8868 ChEBI: CHEBI:4893 IUPAC-Name: Ethyl 3-Oxobutanoat SMILES: CCOC(=O)CC(=O)C

InChI-Schlüssel XYIBRDXRRQCHLP-UHFFFAOYSA-N
IUPAC-Name Ethyl 3-Oxobutanoat
PubChem CID 8868
CAS 141-97-9
ChEBI CHEBI:4893
MDL-Nummer MFCD00009199
Molekulargewicht (g/mol) 130.143
SMILES CCOC(=O)CC(=O)C
Synonym ethyl acetoacetate,ethyl acetylacetate,ethyl 3-oxobutyrate,diacetic ether,butanoic acid, 3-oxo-, ethyl ester,ethyl acetylacetonate,acetoacetic acid, ethyl ester,3-oxobutanoic acid ethyl ester,3-oxo-butyric acid ethyl ester,active acetylacetate
Summenformel C6H10O3
13

Malonyldichlorid, 97 %, Thermo Scientific Chemicals

CAS: 1663-67-8 Summenformel: C3H2Cl2O2 Molekulargewicht (g/mol): 140.95 MDL-Nummer: MFCD00000735 InChI-Schlüssel: SXYFKXOFMCIXQW-UHFFFAOYSA-N Synonym: malonyl chloride,malonyl dichloride,malonoyl chloride,malonic acid dichloride,malonoyl dichloride,malonic acid chloride,malonylchloride,methane-1,1-dicarbonyl chloride,malonylchlorid,malonyldichloride PubChem CID: 74269 IUPAC-Name: Propanedioyldichlorid SMILES: C(C(=O)Cl)C(=O)Cl

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InChI-Schlüssel SXYFKXOFMCIXQW-UHFFFAOYSA-N
IUPAC-Name Propanedioyldichlorid
PubChem CID 74269
CAS 1663-67-8
MDL-Nummer MFCD00000735
Molekulargewicht (g/mol) 140.95
SMILES C(C(=O)Cl)C(=O)Cl
Synonym malonyl chloride,malonyl dichloride,malonoyl chloride,malonic acid dichloride,malonoyl dichloride,malonic acid chloride,malonylchloride,methane-1,1-dicarbonyl chloride,malonylchlorid,malonyldichloride
Summenformel C3H2Cl2O2
14

Benzylethylmalonat, tech. 85 %, Thermo Scientific Chemicals

CAS: 42998-51-6 Summenformel: C12H14O4 Molekulargewicht (g/mol): 222.24 MDL-Nummer: MFCD00009194 InChI-Schlüssel: CGNOCUSLPSCMLL-UHFFFAOYSA-N Synonym: benzyl ethyl malonate,benzylethyl malonate,malonic acid benzyl ethyl ester,ethyl benzylmalonate,acmc-20alpf,1-benzyl 3-ethyl malonate #,ethyl phenylmethyl propanedioate,1-benzyl 3-ethyl propanedioate,malonic acid 1-benzyl 3-ethyl ester,ethyl phenylmethyl propane-1,3-dioate PubChem CID: 562228 SMILES: CCOC(=O)CC(=O)OCC1=CC=CC=C1

InChI-Schlüssel CGNOCUSLPSCMLL-UHFFFAOYSA-N
PubChem CID 562228
CAS 42998-51-6
MDL-Nummer MFCD00009194
Molekulargewicht (g/mol) 222.24
SMILES CCOC(=O)CC(=O)OCC1=CC=CC=C1
Synonym benzyl ethyl malonate,benzylethyl malonate,malonic acid benzyl ethyl ester,ethyl benzylmalonate,acmc-20alpf,1-benzyl 3-ethyl malonate #,ethyl phenylmethyl propanedioate,1-benzyl 3-ethyl propanedioate,malonic acid 1-benzyl 3-ethyl ester,ethyl phenylmethyl propane-1,3-dioate
Summenformel C12H14O4
15

Dimethylmalonat, 97 %, Thermo Scientific Chemicals

CAS: 108-59-8 Summenformel: C5H8O4 Molekulargewicht (g/mol): 132.12 InChI-Schlüssel: BEPAFCGSDWSTEL-UHFFFAOYSA-N Synonym: dimethyl malonate,methyl malonate,propanedioic acid, dimethyl ester,malonic acid dimethyl ester,1,3-dimethyl propanedioate,dimethyl 1,3-propanedioate,malonic acid, dimethyl ester,unii-em8y79998c,ccris 8981,propanedioic acid dimethyl ester PubChem CID: 7943 IUPAC-Name: Dimethyl-Propanedioat SMILES: COC(=O)CC(=O)OC

InChI-Schlüssel BEPAFCGSDWSTEL-UHFFFAOYSA-N
IUPAC-Name Dimethyl-Propanedioat
PubChem CID 7943
CAS 108-59-8
Molekulargewicht (g/mol) 132.12
SMILES COC(=O)CC(=O)OC
Synonym dimethyl malonate,methyl malonate,propanedioic acid, dimethyl ester,malonic acid dimethyl ester,1,3-dimethyl propanedioate,dimethyl 1,3-propanedioate,malonic acid, dimethyl ester,unii-em8y79998c,ccris 8981,propanedioic acid dimethyl ester
Summenformel C5H8O4