accessibility menu, dialog, popup

UserName

Carbonylforbindelser

Organiske forbindelser, der indeholder en eller flere carbonyl (et carbonatom med en dobbeltbinding til et oxygenatom) funktionelle grupper. Omfatter forbindelser med funktionelle grupper, der indeholder en carbonyl i deres struktur, såsom ketoner, aldehyder og andre.
Komplekse ketoner (2,872)
Komplekse aldehyder (1,634)
Alfa-beta-umættede carbonylforbindelser (330)
Dicarbonylforbindelser (292)
Acyloiner (22)
Alpha-acyloxy carbonyl compounds (2)

Filtrerede søgeresultater

Produkter fra nogle af vores leverandører vises ikke i filtrerede søgeresultater. ryd alle filtre for at se disse produkter.

Snævre resultater

Snævre resultater

Kategori

Særtilbud

  • (242)

Brands

  • (1)
  • (17)
  • (8)
  • (4)
  • (1)
  • (31)
  • (3)
  • (32)
  • (1,212)
  • (2,859)
  • (488)
  • (13)
  • (483)

specielle programmer

  • (30)
  • (9)

Mængde

  • (1)
  • (2)
  • (10)
  • (26)
  • (1,035)
  • (33)
  • (3)
Vis alle

Molekylvægt (g/mol)

  • (30)
  • (9)
  • (5)
  • (1)
  • (1)
  • (2)
  • (2)
Vis alle

Procent renhed

  • (1)
  • (29)
  • (2)
  • (4)
  • (2)
  • (2)
  • (9)
Vis alle

Kogepunkt

  • (3)
  • (3)
  • (3)
  • (3)
  • (5)
  • (4)
  • (3)
Vis alle

Fysisk form

  • (2)
  • (1)
  • (1)
  • (13)
  • (16)
  • (2)
  • (3)
Vis alle

Grad

  • (2)
  • (2)
  • (13)
  • (2)
  • (20)
  • (24)
  • (66)
Vis alle
Søgning efter nøgleord:
1 – 15 af 2,217 Resultater
1

Thermo Scientific Chemicals D-fruktose, 99 %

CAS: 57-48-7 Molekylær formel: C6H12O6 Molekylvægt (g/mol): 180.156 MDL nummer: MFCD00148910 InChI nøgle: BJHIKXHVCXFQLS-UYFOZJQFSA-N Synonym: d---fructose,d--fructose,3s,4r,5r-1,3,4,5,6-pentahydroxyhexan-2-one,furucton,arabino-hexulose,keto-d-fructose,d-levulose,sugar, fruit,fructose, d,krystar 300 PubChem CID: 5984 ChEBI: CHEBI:48095 IUPAC navn: (3S,4R,5R)-1,3,4,5,6-pentahydroxyhexan-2-on SMIL: C(C(C(C(C(=O)CO)O)O)O)O

EDGE
MDL nummer MFCD00148910
PubChem CID 5984
Molekylvægt (g/mol) 180.156
CAS 57-48-7
ChEBI CHEBI:48095
Synonym d---fructose,d--fructose,3s,4r,5r-1,3,4,5,6-pentahydroxyhexan-2-one,furucton,arabino-hexulose,keto-d-fructose,d-levulose,sugar, fruit,fructose, d,krystar 300
SMIL C(C(C(C(C(=O)CO)O)O)O)O
IUPAC navn (3S,4R,5R)-1,3,4,5,6-pentahydroxyhexan-2-on
InChI nøgle BJHIKXHVCXFQLS-UYFOZJQFSA-N
Molekylær formel C6H12O6
2

Glyoxal, 40% w/w aq. soln.

CAS: 107-22-2 Molekylær formel: C2H2O2 Molekylvægt (g/mol): 58.036 MDL nummer: MFCD00006957 InChI nøgle: LEQAOMBKQFMDFZ-UHFFFAOYSA-N Synonym: glyoxal,ethanedial,oxalaldehyde,1,2-ethanedione,glyoxylaldehyde,biformal,biformyl,diformal,diformyl,aerotex glyoxal 40 PubChem CID: 7860 ChEBI: CHEBI:34779 IUPAC navn: oxaldehyd SMIL: C(=O)C=O

EDGE
MDL nummer MFCD00006957
PubChem CID 7860
Molekylvægt (g/mol) 58.036
CAS 107-22-2
ChEBI CHEBI:34779
Synonym glyoxal,ethanedial,oxalaldehyde,1,2-ethanedione,glyoxylaldehyde,biformal,biformyl,diformal,diformyl,aerotex glyoxal 40
SMIL C(=O)C=O
IUPAC navn oxaldehyd
InChI nøgle LEQAOMBKQFMDFZ-UHFFFAOYSA-N
Molekylær formel C2H2O2
3

Malonic acid, 99%

CAS: 141-82-2 Molekylær formel: C3H4O4 Molekylvægt (g/mol): 104.061 MDL nummer: MFCD00002707 InChI nøgle: 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 navn: propandisyre SMIL: C(C(=O)O)C(=O)O

EDGE
MDL nummer MFCD00002707
PubChem CID 867
Molekylvægt (g/mol) 104.061
CAS 141-82-2
ChEBI CHEBI:30794
Synonym malonic acid,dicarboxymethane,carboxyacetic acid,methanedicarboxylic acid,kyselina malonova,usaf ek-695,dicarboxylate,dicarboxylic acid,kyselina malonova czech,propanediolic acid
SMIL C(C(=O)O)C(=O)O
IUPAC navn propandisyre
InChI nøgle OFOBLEOULBTSOW-UHFFFAOYSA-N
Molekylær formel C3H4O4
4
Kampagner er tilgængelige

Thermo Scientific Chemicals Glyoxal, ren, 40 vægt% opløsning i vand

CAS: 107-22-2 | C2H2O2 | 58.04 g/mol

EDGE
MDL nummer MFCD00006957
Lineær formel HCOCHO
Sundhedsfare 3 GHS P Statement
IF INHALED: Remove to fresh air and keep at rest in a position comfortable for breathing.
Call a POISON CENTER or doctor/physician if you feel unwell.
IF ON SKIN: Wash with plenty of soap and water.
If skin irritatio
Sundhedsfare 2 GHS H Statement
Suspected of causing genetic defects if inhaled.
Harmful if inhaled.
Causes serious eye irritation.
Causes skin irritation.
May cause an allergic skin reaction.
May cause respiratory irritation.
Sundhedsfare 1 GHS-signalord: Advarsel
Formel vægt 58.04
ChEBI CHEBI:34779
Procent renhed 39 to 41% (Titrimetry other)
IUPAC navn oxaldehyd
Grad Ren
Navn note 40 wt.% Solution in Water
PubChem CID 7860
Anbefalet opbevaring Kan blive mørkere under opbevaring
Molekylvægt (g/mol) 58.04
Tæthed 1.2650g/mL
Fieser 01,413
Smeltepunkt -14.0°C
SMIL C(=O)C=O
Kogepunkt 104.0°C
Flammepunkt >104°C
InChI nøgle LEQAOMBKQFMDFZ-UHFFFAOYSA-N
Kemisk navn eller materiale Glyoxal
Specifik vægtfylde 1.265
Opløselighedsinformation Solubility in water: miscible.
Viskositet 8 mPa.s (20°C)
Merck Index 15, 4544
Fysisk form Væske
Farve Farveløs til gul
EINECS nummer 203-474-9
CAS 7732-18-5
Synonym glyoxal,ethanedial,oxalaldehyde,1,2-ethanedione,glyoxylaldehyde,biformal,biformyl,diformal,diformyl,aerotex glyoxal 40
Beilstein 01, 759
Molekylær formel C2H2O2
5

Acetophenone, 99%

CAS: 98-86-2 Molekylær formel: C8H8O Molekylvægt (g/mol): 120.151 MDL nummer: MFCD00008724 InChI nøgle: KWOLFJPFCHCOCG-UHFFFAOYSA-N Synonym: acetophenone,methyl phenyl ketone,acetylbenzene,phenyl methyl ketone,ethanone, 1-phenyl,hypnone,benzoyl methide,acetophenon,1-phenylethan-1-one,acetylbenzol PubChem CID: 7410 ChEBI: CHEBI:27632 IUPAC navn: 1-phenylethanon SMIL: CC(=O)C1=CC=CC=C1

EDGE
MDL nummer MFCD00008724
PubChem CID 7410
Molekylvægt (g/mol) 120.151
CAS 98-86-2
ChEBI CHEBI:27632
Synonym acetophenone,methyl phenyl ketone,acetylbenzene,phenyl methyl ketone,ethanone, 1-phenyl,hypnone,benzoyl methide,acetophenon,1-phenylethan-1-one,acetylbenzol
SMIL CC(=O)C1=CC=CC=C1
IUPAC navn 1-phenylethanon
InChI nøgle KWOLFJPFCHCOCG-UHFFFAOYSA-N
Molekylær formel C8H8O
6
Kampagner er tilgængelige

Malonic acid, 99%

CAS: 141-82-2 Molekylær formel: C3H4O4 Molekylvægt (g/mol): 104.06 InChI nøgle: 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 navn: propandisyre SMIL: C(C(=O)O)C(=O)O

EDGE
PubChem CID 867
Molekylvægt (g/mol) 104.06
CAS 141-82-2
ChEBI CHEBI:30794
Synonym malonic acid,dicarboxymethane,carboxyacetic acid,methanedicarboxylic acid,kyselina malonova,usaf ek-695,dicarboxylate,dicarboxylic acid,kyselina malonova czech,propanediolic acid
SMIL C(C(=O)O)C(=O)O
IUPAC navn propandisyre
InChI nøgle OFOBLEOULBTSOW-UHFFFAOYSA-N
Molekylær formel C3H4O4
7

D-Psicose, 98 %, Thermo Scientific Chemicals

CAS: 551-68-8 Molekylær formel: C6H12O6 Molekylvægt (g/mol): 180.16 MDL nummer: MFCD00083478 InChI nøgle: BJHIKXHVCXFQLS-PUFIMZNGSA-N Synonym: erythrohexulose,3r,4r,5r-1,3,4,5,6-pentahydroxyhexan-2-one,pseudofructose,unii-qcc18lng3e,d-ribo-hex-2-ulose,qcc18lng3e,dl-psicose,ribo-2-hexulose,d-ribo-2-ketohexose,keto-d-psicose PubChem CID: 90008 ChEBI: CHEBI:27605 IUPAC navn: (3R,4R,5R)-1,3,4,5,6-pentahydroxyhexan-2-on SMIL: C(C(C(C(C(=O)CO)O)O)O)O

EDGE
MDL nummer MFCD00083478
PubChem CID 90008
Molekylvægt (g/mol) 180.16
CAS 551-68-8
ChEBI CHEBI:27605
Synonym erythrohexulose,3r,4r,5r-1,3,4,5,6-pentahydroxyhexan-2-one,pseudofructose,unii-qcc18lng3e,d-ribo-hex-2-ulose,qcc18lng3e,dl-psicose,ribo-2-hexulose,d-ribo-2-ketohexose,keto-d-psicose
SMIL C(C(C(C(C(=O)CO)O)O)O)O
IUPAC navn (3R,4R,5R)-1,3,4,5,6-pentahydroxyhexan-2-on
InChI nøgle BJHIKXHVCXFQLS-PUFIMZNGSA-N
Molekylær formel C6H12O6
8

Ethyl acetoacetate, 99+%

CAS: 141-97-9 Molekylær formel: C6H10O3 Molekylvægt (g/mol): 130.143 MDL nummer: MFCD00009199 InChI nøgle: 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 navn: ethyl-3-oxobutanoat SMIL: CCOC(=O)CC(=O)C

EDGE
MDL nummer MFCD00009199
PubChem CID 8868
Molekylvægt (g/mol) 130.143
CAS 141-97-9
ChEBI CHEBI:4893
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
SMIL CCOC(=O)CC(=O)C
IUPAC navn ethyl-3-oxobutanoat
InChI nøgle XYIBRDXRRQCHLP-UHFFFAOYSA-N
Molekylær formel C6H10O3
9
Kampagner er tilgængelige

Thermo Scientific Chemicals D(-)-fruktose, 99 %

CAS: 57-48-7 Molekylær formel: C6H12O6 Molekylvægt (g/mol): 180.16 InChI nøgle: BJHIKXHVCXFQLS-UYFOZJQFSA-N Synonym: d---fructose,d--fructose,3s,4r,5r-1,3,4,5,6-pentahydroxyhexan-2-one,furucton,arabino-hexulose,keto-d-fructose,d-levulose,sugar, fruit,fructose, d,krystar 300 PubChem CID: 5984 ChEBI: CHEBI:48095 IUPAC navn: (3S,4R,5R)-1,3,4,5,6-pentahydroxyhexan-2-on SMIL: C(C(C(C(C(=O)CO)O)O)O)O

EDGE
PubChem CID 5984
Molekylvægt (g/mol) 180.16
CAS 57-48-7
ChEBI CHEBI:48095
Synonym d---fructose,d--fructose,3s,4r,5r-1,3,4,5,6-pentahydroxyhexan-2-one,furucton,arabino-hexulose,keto-d-fructose,d-levulose,sugar, fruit,fructose, d,krystar 300
SMIL C(C(C(C(C(=O)CO)O)O)O)O
IUPAC navn (3S,4R,5R)-1,3,4,5,6-pentahydroxyhexan-2-on
InChI nøgle BJHIKXHVCXFQLS-UYFOZJQFSA-N
Molekylær formel C6H12O6
10
Kampagner er tilgængelige

Ethyl acetoacetate, 99%, pure

CAS: 141-97-9 Molekylær formel: C6H10O3 Molekylvægt (g/mol): 130.14 MDL nummer: MFCD00009199 InChI nøgle: 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 navn: ethyl-3-oxobutanoat SMIL: CCOC(=O)CC(=O)C

EDGE
MDL nummer MFCD00009199
PubChem CID 8868
Molekylvægt (g/mol) 130.14
CAS 141-97-9
ChEBI CHEBI:4893
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
SMIL CCOC(=O)CC(=O)C
IUPAC navn ethyl-3-oxobutanoat
InChI nøgle XYIBRDXRRQCHLP-UHFFFAOYSA-N
Molekylær formel C6H10O3
11
Kampagner er tilgængelige

Acetophenone, 98%, pure

CAS: 98-86-2 MDL nummer: MFCD00008724 InChI nøgle: KWOLFJPFCHCOCG-UHFFFAOYSA-N Synonym: acetophenone,methyl phenyl ketone,acetylbenzene,phenyl methyl ketone,ethanone, 1-phenyl,hypnone,benzoyl methide,acetophenon,1-phenylethan-1-one,acetylbenzol PubChem CID: 7410 ChEBI: CHEBI:27632 IUPAC navn: 1-phenylethanon SMIL: CC(=O)C1=CC=CC=C1

EDGE
MDL nummer MFCD00008724
PubChem CID 7410
CAS 98-86-2
ChEBI CHEBI:27632
Synonym acetophenone,methyl phenyl ketone,acetylbenzene,phenyl methyl ketone,ethanone, 1-phenyl,hypnone,benzoyl methide,acetophenon,1-phenylethan-1-one,acetylbenzol
SMIL CC(=O)C1=CC=CC=C1
IUPAC navn 1-phenylethanon
InChI nøgle KWOLFJPFCHCOCG-UHFFFAOYSA-N
12

Indole-3-carboxaldehyde, 99%

CAS: 487-89-8 Molekylær formel: C9H7NO Molekylvægt (g/mol): 145.161 MDL nummer: MFCD00005622 InChI nøgle: OLNJUISKUQQNIM-UHFFFAOYSA-N Synonym: indole-3-carboxaldehyde,3-formylindole,1h-indole-3-carboxaldehyde,indole-3-aldehyde,indole-3-carbaldehyde,indole-3-carboxyaldehyde,3-indolecarboxaldehyde,beta-indolylaldehyde,3-indolecarbaldehyde,indol-3-carboxaldehyde PubChem CID: 10256 ChEBI: CHEBI:28238 IUPAC navn: 1H-indol-3-carbaldehyd SMIL: C1=CC=C2C(=C1)C(=CN2)C=O

EDGE
MDL nummer MFCD00005622
PubChem CID 10256
Molekylvægt (g/mol) 145.161
CAS 487-89-8
ChEBI CHEBI:28238
Synonym indole-3-carboxaldehyde,3-formylindole,1h-indole-3-carboxaldehyde,indole-3-aldehyde,indole-3-carbaldehyde,indole-3-carboxyaldehyde,3-indolecarboxaldehyde,beta-indolylaldehyde,3-indolecarbaldehyde,indol-3-carboxaldehyde
SMIL C1=CC=C2C(=C1)C(=CN2)C=O
IUPAC navn 1H-indol-3-carbaldehyd
InChI nøgle OLNJUISKUQQNIM-UHFFFAOYSA-N
Molekylær formel C9H7NO
13

Diethyl malonate, 99%

CAS: 105-53-3 Molekylær formel: C7H12O4 Molekylvægt (g/mol): 160.169 MDL nummer: MFCD00009195 InChI nøgle: 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 navn: diethylpropandioat SMIL: CCOC(=O)CC(=O)OCC

EDGE
MDL nummer MFCD00009195
PubChem CID 7761
Molekylvægt (g/mol) 160.169
CAS 105-53-3
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
SMIL CCOC(=O)CC(=O)OCC
IUPAC navn diethylpropandioat
InChI nøgle IYXGSMUGOJNHAZ-UHFFFAOYSA-N
Molekylær formel C7H12O4
14
Kampagner er tilgængelige

tert-butylacetoacetat, 97 %, Thermo Scientific Chemicals

CAS: 1694-31-1 Molekylær formel: C8H14O3 Molekylvægt (g/mol): 158.2 MDL nummer: MFCD00008811 InChI nøgle: 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 navn: tert-butyl-3-oxobutanoat SMIL: CC(=O)CC(=O)OC(C)(C)C

EDGE
MDL nummer MFCD00008811
PubChem CID 15538
Molekylvægt (g/mol) 158.2
CAS 1694-31-1
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
SMIL CC(=O)CC(=O)OC(C)(C)C
IUPAC navn tert-butyl-3-oxobutanoat
InChI nøgle JKUYRAMKJLMYLO-UHFFFAOYSA-N
Molekylær formel C8H14O3
15

3-ethoxy-4-hydroxybenzaldehyd, 98 %, Thermo Scientific Chemicals

CAS: 121-32-4 Molekylær formel: C9H10O3 Molekylvægt (g/mol): 166.18 MDL nummer: MFCD00006944 InChI nøgle: CBOQJANXLMLOSS-UHFFFAOYSA-N Synonym: ethyl vanillin,ethylvanillin,bourbonal,ethylprotal,ethavan,ethovan,vanirom,vanilal,quantrovanil,vanillal PubChem CID: 8467 ChEBI: CHEBI:48408 IUPAC navn: 3-ethoxy-4-hydroxybenzaldehyd SMIL: CCOC1=CC(C=O)=CC=C1O

EDGE
MDL nummer MFCD00006944
PubChem CID 8467
Molekylvægt (g/mol) 166.18
CAS 121-32-4
ChEBI CHEBI:48408
Synonym ethyl vanillin,ethylvanillin,bourbonal,ethylprotal,ethavan,ethovan,vanirom,vanilal,quantrovanil,vanillal
SMIL CCOC1=CC(C=O)=CC=C1O
IUPAC navn 3-ethoxy-4-hydroxybenzaldehyd
InChI nøgle CBOQJANXLMLOSS-UHFFFAOYSA-N
Molekylær formel C9H10O3