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Alfa beta-omättade karbonylföreningar

Organiska föreningar bestående av en alken (kol-kol dubbelbindning) intill en funktionell ketongrupp; även känd som enone.

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1

3-Butyn-2-on, 96 %, Thermo Scientific Chemicals

CAS: 1423-60-5 Molekylformel: C4H4O Molekylvikt (g/mol): 68.08 MDL-nummer: MFCD00008775 InChI-nyckel: XRGPFNGLRSIPSA-UHFFFAOYSA-N Synonym: 3-butyn-2-one,1-butyn-3-one,methyl ethynyl ketone,acetylacetylene,butyn-2-one,acetylethyne,1-butyne-3-one,3-butyne-2-one,ethynyl methyl ketone,ch3coc#ch PubChem CID: 15018 ChEBI: CHEBI:48060 IUPAC-namn: men-3-yn-2-en LEDER: CC(=O)C#C

Molekylformel C4H4O
PubChem CID 15018
MDL-nummer MFCD00008775
IUPAC-namn men-3-yn-2-en
CAS 1423-60-5
InChI-nyckel XRGPFNGLRSIPSA-UHFFFAOYSA-N
LEDER CC(=O)C#C
ChEBI CHEBI:48060
Molekylvikt (g/mol) 68.08
Synonym 3-butyn-2-one,1-butyn-3-one,methyl ethynyl ketone,acetylacetylene,butyn-2-one,acetylethyne,1-butyne-3-one,3-butyne-2-one,ethynyl methyl ketone,ch3coc#ch
2
Kampanjer är tillgängliga

Mesityl oxide, 99%, mixture of alpha- and beta-isomers

CAS: 141-79-7 Molekylformel: C6H10O Molekylvikt (g/mol): 98.14 InChI-nyckel: SHOJXDKTYKFBRD-UHFFFAOYSA-N Synonym: mesityl oxide,4-methyl-3-penten-2-one,3-penten-2-one, 4-methyl,isopropylideneacetone,isobutenyl methyl ketone,methyl isobutenyl ketone,mesityloxid,mesityloxyde,3-isohexen-2-one,isopropylidene acetone PubChem CID: 8858 IUPAC-namn: 4-metylpent-3-en-2-on LEDER: CC(=CC(=O)C)C

Molekylformel C6H10O
PubChem CID 8858
IUPAC-namn 4-metylpent-3-en-2-on
CAS 141-79-7
InChI-nyckel SHOJXDKTYKFBRD-UHFFFAOYSA-N
LEDER CC(=CC(=O)C)C
Molekylvikt (g/mol) 98.14
Synonym mesityl oxide,4-methyl-3-penten-2-one,3-penten-2-one, 4-methyl,isopropylideneacetone,isobutenyl methyl ketone,methyl isobutenyl ketone,mesityloxid,mesityloxyde,3-isohexen-2-one,isopropylidene acetone
3

4-Fenyl-3-butyn-2-on, 98 %, Thermo Scientific Chemicals

CAS: 1817-57-8 Molekylformel: C10H8O Molekylvikt (g/mol): 144.17 InChI-nyckel: UPEUQDJSUFHFQP-UHFFFAOYSA-N Synonym: 4-phenyl-3-butyn-2-one,3-butyn-2-one, 4-phenyl,1-phenyl-1-butyn-3-one,phenylbutynone,acetylphenyl-acetylene,acmc-1boyr,4-phenyl-3-butyn-2-on,4-phenyl-3-batyu-2-one,4-phenyl-3-butyn-2-0ne,4-phenyl-but-3-yn-2-one PubChem CID: 74555 ChEBI: CHEBI:51731 IUPAC-namn: 4-phenylbut-3-yn-2-one LEDER: CC(=O)C#CC1=CC=CC=C1

Molekylformel C10H8O
PubChem CID 74555
IUPAC-namn 4-phenylbut-3-yn-2-one
CAS 1817-57-8
InChI-nyckel UPEUQDJSUFHFQP-UHFFFAOYSA-N
LEDER CC(=O)C#CC1=CC=CC=C1
ChEBI CHEBI:51731
Molekylvikt (g/mol) 144.17
Synonym 4-phenyl-3-butyn-2-one,3-butyn-2-one, 4-phenyl,1-phenyl-1-butyn-3-one,phenylbutynone,acetylphenyl-acetylene,acmc-1boyr,4-phenyl-3-butyn-2-on,4-phenyl-3-batyu-2-one,4-phenyl-3-butyn-2-0ne,4-phenyl-but-3-yn-2-one
5

3-Methyl-3-penten-2-one, 98%

CAS: 565-62-8 Molekylformel: C6H10O Molekylvikt (g/mol): 98.14 InChI-nyckel: ZAMCMCQRTZKGDX-SNAWJCMRSA-N Synonym: 3-methyl-3-penten-2-one,e-3-methylpent-3-en-2-one,e-3-methyl-3-penten-2-one,unii-jbr4o01db2,jbr4o01db2,3-methyl-2-penten-4-one,3-penten-2-one, 3-methyl,3-methyl-3-pentene-2-one,2-acetyl-2-butene,3-methyl-4-oxopent-2-ene PubChem CID: 5364579 IUPAC-namn: (E)-3-metylpent-3-en-2-on LEDER: CC=C(C)C(=O)C

Molekylformel C6H10O
PubChem CID 5364579
IUPAC-namn (E)-3-metylpent-3-en-2-on
CAS 565-62-8
InChI-nyckel ZAMCMCQRTZKGDX-SNAWJCMRSA-N
LEDER CC=C(C)C(=O)C
Molekylvikt (g/mol) 98.14
Synonym 3-methyl-3-penten-2-one,e-3-methylpent-3-en-2-one,e-3-methyl-3-penten-2-one,unii-jbr4o01db2,jbr4o01db2,3-methyl-2-penten-4-one,3-penten-2-one, 3-methyl,3-methyl-3-pentene-2-one,2-acetyl-2-butene,3-methyl-4-oxopent-2-ene
6
Kampanjer är tillgängliga

trans-2-metyl-2-butenal, 98 %, Thermo Scientific Chemicals

CAS: 497-03-0 Molekylformel: C5H8O Molekylvikt (g/mol): 84.12 MDL-nummer: MFCD00006977 InChI-nyckel: ACWQBUSCFPJUPN-HWKANZROSA-N Synonym: tiglic aldehyde,trans-2-methyl-2-butenal,tiglaldehyde,2-methylbut-2-enal,e-2-methylbut-2-enal,tiglic acid aldehyde,e-2-methyl-2-butenal,2-butenal, 2-methyl-, e,tigaldehyde, trans,2-butenal, 2-methyl-, 2e PubChem CID: 5321950 IUPAC-namn: (E)-2-metylbut-2-enal LEDER: CC=C(C)C=O

Molekylformel C5H8O
PubChem CID 5321950
MDL-nummer MFCD00006977
IUPAC-namn (E)-2-metylbut-2-enal
CAS 497-03-0
InChI-nyckel ACWQBUSCFPJUPN-HWKANZROSA-N
LEDER CC=C(C)C=O
Molekylvikt (g/mol) 84.12
Synonym tiglic aldehyde,trans-2-methyl-2-butenal,tiglaldehyde,2-methylbut-2-enal,e-2-methylbut-2-enal,tiglic acid aldehyde,e-2-methyl-2-butenal,2-butenal, 2-methyl-, e,tigaldehyde, trans,2-butenal, 2-methyl-, 2e
7

2-metyl-2-pentenal, 97 %, Thermo Scientific Chemicals

CAS: 623-36-9 Molekylformel: C6H10O Molekylvikt (g/mol): 98.15 MDL-nummer: MFCD00006978 InChI-nyckel: IDEYZABHVQLHAF-GQCTYLIASA-N Synonym: 2-methyl-2-pentenal,2-pentenal, 2-methyl,e-2-methyl-2-pentenal,2-methyl-3-ethylacrolein,2-methyl-2-penten-1-al,2-methyl-2-pentene-1-al,2,4-dimethylcrotonaldehyde,trans-2-methyl-2-pentenal,e-2-methylpent-2-enal,unii-98qag1u530 PubChem CID: 5319754 IUPAC-namn: (E)-2-metylpent-2-enal LEDER: CCC=C(C)C=O

Molekylformel C6H10O
PubChem CID 5319754
MDL-nummer MFCD00006978
IUPAC-namn (E)-2-metylpent-2-enal
CAS 623-36-9
InChI-nyckel IDEYZABHVQLHAF-GQCTYLIASA-N
LEDER CCC=C(C)C=O
Molekylvikt (g/mol) 98.15
Synonym 2-methyl-2-pentenal,2-pentenal, 2-methyl,e-2-methyl-2-pentenal,2-methyl-3-ethylacrolein,2-methyl-2-penten-1-al,2-methyl-2-pentene-1-al,2,4-dimethylcrotonaldehyde,trans-2-methyl-2-pentenal,e-2-methylpent-2-enal,unii-98qag1u530
8

β-jonon, 96%, syntetisk, Thermo Scientific Chemicals

CAS: 14901-07-6 Molekylformel: C13H20O Molekylvikt (g/mol): 192.30 MDL-nummer: MFCD00001549 InChI-nyckel: PSQYTAPXSHCGMF-BQYQJAHWSA-N Synonym: beta-ionone,trans-beta-ionone,e-beta-ionone,4-2,6,6-trimethylcyclohex-1-en-1-yl but-3-en-2-one,.beta.-ionone,3e-4-2,6,6-trimethylcyclohex-1-en-1-yl but-3-en-2-one,4-2,6,6-trimethyl-1-cyclohexenyl-3-buten-2-one,unii-a7nrr1hlh6,e-4-2,6,6-trimethylcyclohex-1-en-1-yl but-3-en-2-one,beta-e-ionone PubChem CID: 638014 ChEBI: CHEBI:32325 IUPAC-namn: (E)-4-(2,6,6-trimetylcyklohexen-1-yl)but-3-en-2-on LEDER: CC(=O)\C=C\C1=C(C)CCCC1(C)C

Molekylformel C13H20O
PubChem CID 638014
MDL-nummer MFCD00001549
IUPAC-namn (E)-4-(2,6,6-trimetylcyklohexen-1-yl)but-3-en-2-on
CAS 14901-07-6
InChI-nyckel PSQYTAPXSHCGMF-BQYQJAHWSA-N
LEDER CC(=O)\C=C\C1=C(C)CCCC1(C)C
ChEBI CHEBI:32325
Molekylvikt (g/mol) 192.30
Synonym beta-ionone,trans-beta-ionone,e-beta-ionone,4-2,6,6-trimethylcyclohex-1-en-1-yl but-3-en-2-one,.beta.-ionone,3e-4-2,6,6-trimethylcyclohex-1-en-1-yl but-3-en-2-one,4-2,6,6-trimethyl-1-cyclohexenyl-3-buten-2-one,unii-a7nrr1hlh6,e-4-2,6,6-trimethylcyclohex-1-en-1-yl but-3-en-2-one,beta-e-ionone
9

3-Ethoxymethacrolein, 95%, Tech., Thermo Scientific Chemicals

CAS: 42588-57-8 Molekylformel: C6H10O2 Molekylvikt (g/mol): 114.14 MDL-nummer: MFCD00006975 InChI-nyckel: KDOAHVPFGIYCEU-AATRIKPKSA-N Synonym: 3-ethoxymethacrolein,3-ethoxy-2-methylacrylaldehyde,3-ethoxy-2-methyl-2-propenal,2e-3-ethoxy-2-methylprop-2-enal,3-ethoxy-2-methylpropenal,3-ethoxy-2-methylacroleine,e-2-methyl-3-ethoxypropenal,2-propenal, 3-ethoxy-2-methyl,e-3-ethoxy-2-methylprop-2-enal PubChem CID: 12278948 IUPAC-namn: (Z)-3-etoxi-2-metylprop-2-enal LEDER: CCO\C=C(/C)C=O

Molekylformel C6H10O2
PubChem CID 12278948
MDL-nummer MFCD00006975
IUPAC-namn (Z)-3-etoxi-2-metylprop-2-enal
CAS 42588-57-8
InChI-nyckel KDOAHVPFGIYCEU-AATRIKPKSA-N
LEDER CCO\C=C(/C)C=O
Molekylvikt (g/mol) 114.14
Synonym 3-ethoxymethacrolein,3-ethoxy-2-methylacrylaldehyde,3-ethoxy-2-methyl-2-propenal,2e-3-ethoxy-2-methylprop-2-enal,3-ethoxy-2-methylpropenal,3-ethoxy-2-methylacroleine,e-2-methyl-3-ethoxypropenal,2-propenal, 3-ethoxy-2-methyl,e-3-ethoxy-2-methylprop-2-enal
10

4-metoxi-3-buten-2-on, 90 %, tek., Thermo Scientific Chemicals

CAS: 4652-27-1 Molekylformel: C5H8O2 Molekylvikt (g/mol): 100.12 MDL-nummer: MFCD00008778,MFCD00008778,MFCD00008778 InChI-nyckel: VLLHEPHWWIDUSS-ARJAWSKDSA-N Synonym: z-4-methoxybut-3-en-2-one,3z-4-methoxybut-3-en-2-one,3-buten-2-one, 4-methoxy-, 3z,z-4-methoxy-3-butene-2-one PubChem CID: 643837 IUPAC-namn: (Z)-4-metoxibut-3-en-2-on LEDER: CO\C=C/C(C)=O

Molekylformel C5H8O2
PubChem CID 643837
MDL-nummer MFCD00008778,MFCD00008778,MFCD00008778
IUPAC-namn (Z)-4-metoxibut-3-en-2-on
CAS 4652-27-1
InChI-nyckel VLLHEPHWWIDUSS-ARJAWSKDSA-N
LEDER CO\C=C/C(C)=O
Molekylvikt (g/mol) 100.12
Synonym z-4-methoxybut-3-en-2-one,3z-4-methoxybut-3-en-2-one,3-buten-2-one, 4-methoxy-, 3z,z-4-methoxy-3-butene-2-one
11
Kampanjer är tillgängliga

4-Methyl-2-pentenal, 95%

CAS: 5362-56-1 Molekylformel: C6H10O Molekylvikt (g/mol): 98.14 MDL-nummer: MFCD00800501 InChI-nyckel: RIWPMNBTULNXOH-ONEGZZNKSA-N Synonym: 4-methyl-2-pentenal,unii-sxg1guk91a,e-4-methyl-2-pentenal,sxg1guk91a,fema no. 3510,2-pentenal, 4-methyl,4-methylpent-2-enal,4-methyl-2-penten-1-al,2-pentenal, 4-methyl-, 2e,2e-4-methylpent-2-enal PubChem CID: 5916154 IUPAC-namn: (E)-4-metylpent-2-enal LEDER: CC(C)C=CC=O

Molekylformel C6H10O
PubChem CID 5916154
MDL-nummer MFCD00800501
IUPAC-namn (E)-4-metylpent-2-enal
CAS 5362-56-1
InChI-nyckel RIWPMNBTULNXOH-ONEGZZNKSA-N
LEDER CC(C)C=CC=O
Molekylvikt (g/mol) 98.14
Synonym 4-methyl-2-pentenal,unii-sxg1guk91a,e-4-methyl-2-pentenal,sxg1guk91a,fema no. 3510,2-pentenal, 4-methyl,4-methylpent-2-enal,4-methyl-2-penten-1-al,2-pentenal, 4-methyl-, 2e,2e-4-methylpent-2-enal
12

3-Methyl-2-butenal, 97%

CAS: 107-86-8 Molekylformel: C5H8O Molekylvikt (g/mol): 84.12 InChI-nyckel: SEPQTYODOKLVSB-UHFFFAOYSA-N Synonym: 3-methyl-2-butenal,prenal,3-methylcrotonaldehyde,senecialdehyde,3,3-dimethylacrolein,senecioaldehyde,2-butenal, 3-methyl,beta,beta-dimethylacrolein,crotonaldehyde, 3-methyl,beta-methylcrotonaldehyde PubChem CID: 61020 ChEBI: CHEBI:15825 IUPAC-namn: 3-metylbut-2-enal LEDER: CC(=CC=O)C

Molekylformel C5H8O
PubChem CID 61020
IUPAC-namn 3-metylbut-2-enal
CAS 107-86-8
InChI-nyckel SEPQTYODOKLVSB-UHFFFAOYSA-N
LEDER CC(=CC=O)C
ChEBI CHEBI:15825
Molekylvikt (g/mol) 84.12
Synonym 3-methyl-2-butenal,prenal,3-methylcrotonaldehyde,senecialdehyde,3,3-dimethylacrolein,senecioaldehyde,2-butenal, 3-methyl,beta,beta-dimethylacrolein,crotonaldehyde, 3-methyl,beta-methylcrotonaldehyde
13

2-metyl-3-butyn-2-ol, 98 %, Thermo Scientific Chemicals

CAS: 115-19-5 Molekylformel: C5H8O Molekylvikt (g/mol): 84.12 InChI-nyckel: CEBKHWWANWSNTI-UHFFFAOYSA-N Synonym: 2-methyl-3-butyn-2-ol,3-butyn-2-ol, 2-methyl,3-methyl-1-butyn-3-ol,3-methylbutynol,2-methyl-2-butynol,ethynyldimethylcarbinol,carbavane,dimethylethynylcarbinol,dimethylethynylmethanol,1,1-dimethyl-2-propynol PubChem CID: 8258 IUPAC-namn: 2-metylbut-3-yn-2-ol LEDER: CC(C)(C#C)O

Molekylformel C5H8O
PubChem CID 8258
IUPAC-namn 2-metylbut-3-yn-2-ol
CAS 115-19-5
InChI-nyckel CEBKHWWANWSNTI-UHFFFAOYSA-N
LEDER CC(C)(C#C)O
Molekylvikt (g/mol) 84.12
Synonym 2-methyl-3-butyn-2-ol,3-butyn-2-ol, 2-methyl,3-methyl-1-butyn-3-ol,3-methylbutynol,2-methyl-2-butynol,ethynyldimethylcarbinol,carbavane,dimethylethynylcarbinol,dimethylethynylmethanol,1,1-dimethyl-2-propynol
14

3-Dimethylaminoacrolein, 90%

CAS: 927-63-9 Molekylformel: C5H9NO Molekylvikt (g/mol): 99.13 MDL-nummer: MFCD00006999 InChI-nyckel: RRLMPLDPCKRASL-ONEGZZNKSA-N Synonym: 3-dimethylaminoacrolein,3-dimethylaminoacrylaldehyde,3-dimethylamino acrylaldehyde,3-dimethylamino acrolein,2-propenal, 3-dimethylamino,e-3-dimethylamino acrylaldehyde,e-3-dimethylamino prop-2-enal,3-dimethylamino propenal,2e-3-dimethylamino prop-2-enal,.beta.-dimethylamino acrolein PubChem CID: 638320 LEDER: CN(C)\C=C\C=O

Molekylformel C5H9NO
PubChem CID 638320
MDL-nummer MFCD00006999
CAS 927-63-9
InChI-nyckel RRLMPLDPCKRASL-ONEGZZNKSA-N
LEDER CN(C)\C=C\C=O
Molekylvikt (g/mol) 99.13
Synonym 3-dimethylaminoacrolein,3-dimethylaminoacrylaldehyde,3-dimethylamino acrylaldehyde,3-dimethylamino acrolein,2-propenal, 3-dimethylamino,e-3-dimethylamino acrylaldehyde,e-3-dimethylamino prop-2-enal,3-dimethylamino propenal,2e-3-dimethylamino prop-2-enal,.beta.-dimethylamino acrolein
15

1-Dimethylamino-but-1-en-3-one, 98%

CAS: 2802-08-6 Molekylformel: C6H11NO Molekylvikt (g/mol): 113.16 MDL-nummer: MFCD00142611 InChI-nyckel: QPWSKIGAQZAJKS-SNAWJCMRSA-N Synonym: e-4-dimethylamino but-3-en-2-one,trans-4-dimethylamino-3-buten-2-one,4-dimethylamino but-3-en-2-one,3e-4-dimethylamino but-3-en-2-one,1-dimethylamino-but-1-en-3-one,4-dimethylamino-3-buten-2-one,3e-4-dimethylamino-3-buten-2-one,3-buten-2-one, 4-dimethylamino-, 3e,3-buten-2-one, 4-dimethylamino,3-buten-2-one, 4-dimethylamino-, 3e-9ci PubChem CID: 5369152 IUPAC-namn: (E)-4-(dimetylamino)but-3-en-2-on LEDER: CC(=O)C=CN(C)C

Molekylformel C6H11NO
PubChem CID 5369152
MDL-nummer MFCD00142611
IUPAC-namn (E)-4-(dimetylamino)but-3-en-2-on
CAS 2802-08-6
InChI-nyckel QPWSKIGAQZAJKS-SNAWJCMRSA-N
LEDER CC(=O)C=CN(C)C
Molekylvikt (g/mol) 113.16
Synonym e-4-dimethylamino but-3-en-2-one,trans-4-dimethylamino-3-buten-2-one,4-dimethylamino but-3-en-2-one,3e-4-dimethylamino but-3-en-2-one,1-dimethylamino-but-1-en-3-one,4-dimethylamino-3-buten-2-one,3e-4-dimethylamino-3-buten-2-one,3-buten-2-one, 4-dimethylamino-, 3e,3-buten-2-one, 4-dimethylamino,3-buten-2-one, 4-dimethylamino-, 3e-9ci