Alfa beta-omättade karbonylföreningar
3-Methyl-2-butenal, 97%
CAS: 107-86-8 Molekylformel: C5H8O Molekylvikt (g/mol): 84.118 MDL-nummer: MFCD00010291 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
Methacrolein, 90%, stabilized
CAS: 78-85-3 Molekylformel: C4H6O Molekylvikt (g/mol): 70.09 MDL-nummer: MFCD00006974 InChI-nyckel: STNJBCKSHOAVAJ-UHFFFAOYSA-N Synonym: methacrolein,methacrylaldehyde,2-propenal, 2-methyl,isobutenal,2-methylacrolein,2-methylpropenal,2-methyl-2-propenal,methylacrylaldehyde,2-methylenepropanal,methacrylic aldehyde PubChem CID: 6562 IUPAC-namn: 2-metylprop-2-enal LEDER: CC(=C)C=O
4-Fenyl-3-butyn-2-on, 96 %, Thermo Scientific Chemicals
CAS: 1817-57-8 Molekylformel: C10H8O Molekylvikt (g/mol): 144.173 MDL-nummer: MFCD00008776 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-fenylbut-3-yn-2-on LEDER: CC(=O)C#CC1=CC=CC=C1
3-Hepten-2-one, 95%
CAS: 1119-44-4 Molekylformel: C7H12O Molekylvikt (g/mol): 112.17 MDL-nummer: MFCD00015564 InChI-nyckel: JHHZQADGLDKIPM-AATRIKPKSA-N Synonym: 3-hepten-2-one,butylideneacetone,e-hept-3-en-2-one,3e-3-hepten-2-one,methyl pentenyl ketone,e-3-hepten-2-one,3-hepten-2-one, e,unii-tk02t5fjdo,tk02t5fjdo,3e-hept-3-en-2-one PubChem CID: 5364578 LEDER: CCC\C=C\C(C)=O
2-Ethylacrolein, tech. 90%, stab. with 50ppm hydroquinone
CAS: 922-63-4 Molekylformel: C5H8O Molekylvikt (g/mol): 84.12 MDL-nummer: MFCD00010129 InChI-nyckel: GMLDCZYTIPCVMO-UHFFFAOYSA-N Synonym: 2-ethylacrolein,2-methylenebutanal,2-ethylpropenal,butanal, 2-methylene,ethacrolein,2-ethylacrylaldehyde,2-methylenebutyraldehyde,ethylacrolein,alpha-ethylacrolein,alpha-ethylacrylaldehyde PubChem CID: 70203 IUPAC-namn: 2-metylidenbutanal LEDER: CCC(=C)C=O
Ethyl vinyl ketone, 97%, stab.
CAS: 1629-58-9 Molekylformel: C5H8O Molekylvikt (g/mol): 84.118 MDL-nummer: MFCD00009316 InChI-nyckel: JLIDVCMBCGBIEY-UHFFFAOYSA-N Synonym: 1-penten-3-one,ethyl vinyl ketone,ethylvinylketone,1-pentene-3-one,ethylvinyl ketone,pentenone,ketone, ethyl vinyl,vinyl ethyl ketone,unii-r0053y1az7,fema no. 3382 PubChem CID: 15394 IUPAC-namn: pent-1-en-3-one LEDER: CCC(=O)C=C
1-Hexen-3-one, 90+%, stab. with 0.5% 4-methoxyphenol
CAS: 1629-60-3 Molekylformel: C6H10O Molekylvikt (g/mol): 98.145 MDL-nummer: MFCD00051563 InChI-nyckel: JTHNLKXLWOXOQK-UHFFFAOYSA-N Synonym: 1-hexen-3-one,propyl vinyl ketone,unii-qh9d98z86n,1-hexenone-3,n-propylacrolein,vinyl propyl ketone,acmc-1bt5f,1-hexene-3-one PubChem CID: 15395 IUPAC-namn: hex-1-en-3-one LEDER: CCCC(=O)C=C
1-Octen-3-one, 97%, stab. with 0.1% BHA
CAS: 4312-99-6 Molekylformel: C8H14O Molekylvikt (g/mol): 126.199 MDL-nummer: MFCD00036558 InChI-nyckel: KLTVSWGXIAYTHO-UHFFFAOYSA-N Synonym: 1-octen-3-one,vinyl amyl ketone,amyl vinyl ketone,pentyl vinyl ketone,unii-7lt7z4q9xr,1-octene-3-one,fema no. 3515,7lt7z4q9xr,n-pentyl vinyl ketone,octen-3-one, 1 PubChem CID: 61346 IUPAC-namn: okt-1-en-3-ett LEDER: CCCCCC(=O)C=C
Methyl vinyl ketone, tech. 90%, stab.
CAS: 78-94-4 Molekylformel: C4H6O Molekylvikt (g/mol): 70.09 MDL-nummer: MFCD00008777 InChI-nyckel: FUSUHKVFWTUUBE-UHFFFAOYSA-N Synonym: methyl vinyl ketone,3-buten-2-one,butenone,methylvinylketon,vinyl methyl ketone,methylene acetone,2-butenone,acetyl ethylene,3-butene-2-one,methyl ethenyl ketone PubChem CID: 6570 ChEBI: CHEBI:48058 IUPAC-namn: men-3-en-2-en LEDER: CC(=O)C=C
3-Butyn-2-one, 98%
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
trans-2-Methyl-2-butenal, 97%
CAS: 497-03-0 Molekylformel: C5H8O Molekylvikt (g/mol): 84.118 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
Ethyl trans-4-oxo-2-butenoate, 96%
CAS: 2960-66-9 Molekylformel: C6H8O3 Molekylvikt (g/mol): 128.127 MDL-nummer: MFCD00236170 InChI-nyckel: SDGAEBKMHIPSAC-ONEGZZNKSA-N Synonym: ethyl trans-4-oxo-2-butenoate,ethyl 4-oxobut-2-enoate,e-ethyl 4-oxobut-2-enoate,ethyl e-4-oxobut-2-enoate,ethyl 2e-4-oxobut-2-enoate,e-4-oxo-but-2-enoic acid ethyl ester,2-butenoic acid, 4-oxo-, ethyl ester, 2e,ethyl fumaraldehydate,ethyl 3-formylacrylate,ethyl-e-4-oxobutenoate PubChem CID: 7019541 IUPAC-namn: etyl-(E)-4-oxobut-2-enoat LEDER: CCOC(=O)C=CC=O
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