accessibility menu, dialog, popup

UserName

Oxacykliska föreningar

Organiska heterocykliska föreningar som innehåller en eller flera syreatomer antingen inom ringens struktur eller kopplade till ringen.

Filtrerade sökresultat

Produkter från vissa av våra leverantörer visas inte i filtrerade sökresultat. Vänligen Rensa alla filter för att se dessa produkter.

Begränsa resultat

Begränsa resultat

Kategori

Specialerbjudande

  • (22)

Varumärken

  • (86)
  • (135)
  • (32)

specialprogram

  • (3)
Sök på nyckelord:
1 – 15 av 115 Resultat
1

Xanthone, 99%

CAS: 90-47-1 Molekylformel: C13H8O2 Molekylvikt (g/mol): 196.205 MDL-nummer: MFCD00005060 InChI-nyckel: JNELGWHKGNBSMD-UHFFFAOYSA-N Synonym: xanthone,9h-xanthen-9-one,9-xanthenone,benzophenone oxide,9-oxoxanthene,genicide,xanthenone,9-xanthone,diphenylene ketone oxide,dibenzo-gamma-pyrone PubChem CID: 7020 ChEBI: CHEBI:37647 IUPAC-namn: xanten-9-on LEDER: C1=CC=C2C(=C1)C(=O)C3=CC=CC=C3O2

EDGE
Molekylformel C13H8O2
PubChem CID 7020
MDL-nummer MFCD00005060
IUPAC-namn xanten-9-on
CAS 90-47-1
InChI-nyckel JNELGWHKGNBSMD-UHFFFAOYSA-N
LEDER C1=CC=C2C(=C1)C(=O)C3=CC=CC=C3O2
ChEBI CHEBI:37647
Molekylvikt (g/mol) 196.205
Synonym xanthone,9h-xanthen-9-one,9-xanthenone,benzophenone oxide,9-oxoxanthene,genicide,xanthenone,9-xanthone,diphenylene ketone oxide,dibenzo-gamma-pyrone
2
Kampanjer är tillgängliga

9-hydroxixanten, 98 %, Thermo Scientific Chemicals

CAS: 90-46-0 Molekylformel: C13H10O2 Molekylvikt (g/mol): 198.22 MDL-nummer: MFCD00005057 InChI-nyckel: JFRMYMMIJXLMBB-UHFFFAOYSA-N Synonym: 9-hydroxyxanthene,xanthydrol,xanthanol,9-xanthydrol,xanthen-9-ol,xanthene, hydroxy,9-xanthenol,ccris 1640,unii-7131m69ikf,xanthrol PubChem CID: 72861 IUPAC-namn: 9H-xanten-9-ol LEDER: C1=CC=C2C(=C1)C(C3=CC=CC=C3O2)O

EDGE
Molekylformel C13H10O2
PubChem CID 72861
MDL-nummer MFCD00005057
IUPAC-namn 9H-xanten-9-ol
CAS 90-46-0
InChI-nyckel JFRMYMMIJXLMBB-UHFFFAOYSA-N
LEDER C1=CC=C2C(=C1)C(C3=CC=CC=C3O2)O
Molekylvikt (g/mol) 198.22
Synonym 9-hydroxyxanthene,xanthydrol,xanthanol,9-xanthydrol,xanthen-9-ol,xanthene, hydroxy,9-xanthenol,ccris 1640,unii-7131m69ikf,xanthrol
3
Kampanjer är tillgängliga

Phthalic anhydride, ACS reagent

CAS: 85-44-9 Molekylformel: C8H4O3 Molekylvikt (g/mol): 148.12 MDL-nummer: MFCD00005918 InChI-nyckel: LGRFSURHDFAFJT-UHFFFAOYSA-N Synonym: phthalic anhydride,isobenzofuran-1,3-dione,1,3-isobenzofurandione,1,3-dioxophthalan,1,3-phthalandione,phthalsaeureanhydrid,phthalic acid anhydride,o-phthalic acid anhydride,phthalandione,retarder esen PubChem CID: 6811 ChEBI: CHEBI:36605 LEDER: O=C1OC(=O)C2=CC=CC=C12

EDGE
Molekylformel C8H4O3
PubChem CID 6811
MDL-nummer MFCD00005918
CAS 85-44-9
InChI-nyckel LGRFSURHDFAFJT-UHFFFAOYSA-N
LEDER O=C1OC(=O)C2=CC=CC=C12
ChEBI CHEBI:36605
Molekylvikt (g/mol) 148.12
Synonym phthalic anhydride,isobenzofuran-1,3-dione,1,3-isobenzofurandione,1,3-dioxophthalan,1,3-phthalandione,phthalsaeureanhydrid,phthalic acid anhydride,o-phthalic acid anhydride,phthalandione,retarder esen
4

Maleinsyraanhydrid, 98+%, Thermo Scientific Chemicals

CAS: 108-31-6 Molekylformel: C4H2O3 Molekylvikt (g/mol): 98.06 MDL-nummer: MFCD00005518 InChI-nyckel: FPYJFEHAWHCUMM-UHFFFAOYSA-N Synonym: maleic anhydride,2,5-furandione,maleic acid anhydride,toxilic anhydride,dihydro-2,5-dioxofuran,cis-butenedioic anhydride,2,5-dihydrofuran-2,5-dione,polymaleic anhydride,maleinanhydrid,rcra waste number u147 PubChem CID: 7923 ChEBI: CHEBI:474859 IUPAC-namn: furan-2,5-dion LEDER: O=C1OC(=O)C=C1

Molekylformel C4H2O3
PubChem CID 7923
MDL-nummer MFCD00005518
IUPAC-namn furan-2,5-dion
CAS 108-31-6
InChI-nyckel FPYJFEHAWHCUMM-UHFFFAOYSA-N
LEDER O=C1OC(=O)C=C1
ChEBI CHEBI:474859
Molekylvikt (g/mol) 98.06
Synonym maleic anhydride,2,5-furandione,maleic acid anhydride,toxilic anhydride,dihydro-2,5-dioxofuran,cis-butenedioic anhydride,2,5-dihydrofuran-2,5-dione,polymaleic anhydride,maleinanhydrid,rcra waste number u147
5
Kampanjer är tillgängliga

2,3-Benzofuran, 99%

CAS: 271-89-6 Molekylformel: C8H6O Molekylvikt (g/mol): 118.14 MDL-nummer: MFCD00005847 InChI-nyckel: IANQTJSKSUMEQM-UHFFFAOYSA-N Synonym: benzofuran,2,3-benzofuran,coumarone,benzo b furan,cumarone,benzofurfuran,1-oxindene,coumaron,1-oxidene PubChem CID: 9223 ChEBI: CHEBI:35260 IUPAC-namn: 1-bensofuran LEDER: O1C=CC2=CC=CC=C12

Molekylformel C8H6O
PubChem CID 9223
MDL-nummer MFCD00005847
IUPAC-namn 1-bensofuran
CAS 271-89-6
InChI-nyckel IANQTJSKSUMEQM-UHFFFAOYSA-N
LEDER O1C=CC2=CC=CC=C12
ChEBI CHEBI:35260
Molekylvikt (g/mol) 118.14
Synonym benzofuran,2,3-benzofuran,coumarone,benzo b furan,cumarone,benzofurfuran,1-oxindene,coumaron,1-oxidene
6

3-(klormetyl)-5-fenyl-1,2,4-oxadiazol, 97 %, Thermo Scientific™

CAS: 1201-68-9 Molekylformel: C9H7ClN2O Molekylvikt (g/mol): 194.618 MDL-nummer: MFCD00084968 InChI-nyckel: VEIXFEJMHJPUBS-UHFFFAOYSA-N PubChem CID: 302154 IUPAC-namn: 3-(klormetyl)-5-fenyl-l,2,4-oxadiazol LEDER: C1=CC=C(C=C1)C2=NC(=NO2)CCl

Molekylformel C9H7ClN2O
PubChem CID 302154
MDL-nummer MFCD00084968
IUPAC-namn 3-(klormetyl)-5-fenyl-l,2,4-oxadiazol
CAS 1201-68-9
InChI-nyckel VEIXFEJMHJPUBS-UHFFFAOYSA-N
LEDER C1=CC=C(C=C1)C2=NC(=NO2)CCl
Molekylvikt (g/mol) 194.618
7

4-Oxo-4H-1-bensopyran-2-karboxylsyra, 97 %, Thermo Scientific Chemicals

CAS: 4940-39-0 Molekylformel: C10H6O4 Molekylvikt (g/mol): 190.15 MDL-nummer: MFCD00006838 InChI-nyckel: RVMGXWBCQGAWBR-UHFFFAOYSA-N Synonym: chromocarb,chromone-2-carboxylic acid,4-oxo-4h-chromene-2-carboxylic acid,4-oxo-4h-1-benzopyran-2-carboxylic acid,atremon,chromonecarboxylic acid,lp-1,chromocarb inn:dcf,2-chromonecarboxylic acid,chromocarbe inn-french PubChem CID: 2741 IUPAC-namn: 4-oxokromen-2-karboxylsyra LEDER: C1=CC=C2C(=C1)C(=O)C=C(O2)C(=O)O

Molekylformel C10H6O4
PubChem CID 2741
MDL-nummer MFCD00006838
IUPAC-namn 4-oxokromen-2-karboxylsyra
CAS 4940-39-0
InChI-nyckel RVMGXWBCQGAWBR-UHFFFAOYSA-N
LEDER C1=CC=C2C(=C1)C(=O)C=C(O2)C(=O)O
Molekylvikt (g/mol) 190.15
Synonym chromocarb,chromone-2-carboxylic acid,4-oxo-4h-chromene-2-carboxylic acid,4-oxo-4h-1-benzopyran-2-carboxylic acid,atremon,chromonecarboxylic acid,lp-1,chromocarb inn:dcf,2-chromonecarboxylic acid,chromocarbe inn-french
8

6-amino-1,3-dihydroisobensofuran-1-on, 95 %, Thermo Scientific™

CAS: 57319-65-0 Molekylformel: C8H7NO2 Molekylvikt (g/mol): 149.149 InChI-nyckel: ZIJZDNKZJZUROE-UHFFFAOYSA-N Synonym: 6-aminophthalide,6-aminoisobenzofuran-1 3h-one,6-amino-1,3-dihydroisobenzofuran-1-one,6-amino-2-benzofuran-1 3h-one,6-amino-3h-isobenzofuran-1-one,1 3h-isobenzofuranone, 6-amino,6-amino-1,3-dihydro-2-benzofuran-1-one,6-amino-1 3h-isobenzofuranone,6-amino-3-hydroisobenzofuran-1-one,6-aminophthalid PubChem CID: 93631 IUPAC-namn: 6-amino-3H-2-bensofuran-1-on LEDER: C1C2=C(C=C(C=C2)N)C(=O)O1

Molekylformel C8H7NO2
PubChem CID 93631
IUPAC-namn 6-amino-3H-2-bensofuran-1-on
CAS 57319-65-0
InChI-nyckel ZIJZDNKZJZUROE-UHFFFAOYSA-N
LEDER C1C2=C(C=C(C=C2)N)C(=O)O1
Molekylvikt (g/mol) 149.149
Synonym 6-aminophthalide,6-aminoisobenzofuran-1 3h-one,6-amino-1,3-dihydroisobenzofuran-1-one,6-amino-2-benzofuran-1 3h-one,6-amino-3h-isobenzofuran-1-one,1 3h-isobenzofuranone, 6-amino,6-amino-1,3-dihydro-2-benzofuran-1-one,6-amino-1 3h-isobenzofuranone,6-amino-3-hydroisobenzofuran-1-one,6-aminophthalid
9

3-(2-Oxo-2,3-dihydro-1,3-bensoxazol-3-yl)propansyra, 97 %, Thermo Scientific™

CAS: 13610-59-8 Molekylformel: C10H9NO4 Molekylvikt (g/mol): 207.185 MDL-nummer: MFCD00052166 InChI-nyckel: BMLRDVCKJXMASM-UHFFFAOYSA-N Synonym: 3-2-oxo-2,3-dihydro-1,3-benzoxazol-3-yl propanoic acid,3-2-oxo-1,3-benzoxazol-3 2h-yl propanoic acid,3-2-oxobenzo d oxazol-3 2h-yl propanoic acid,3-2-oxo-benzooxazol-3-yl propionic acid,3-2-oxo-1,3-benzoxazol-3-yl propanoic acid,3 2h-benzoxazolepropanoic acid, 2-oxo,3-2-oxo-benzooxazol-3-yl-propionic acid,3 2h-benzoxazolepropanoicacid, 2-oxo,3-2-oxo-3-hydrobenzoxazol-3-yl propanoic acid,maybridge1_008314 PubChem CID: 720147 IUPAC-namn: 3-(2-oxo-l,3-bensoxazol-3-yl)propansyra LEDER: C1=CC=C2C(=C1)N(C(=O)O2)CCC(=O)O

Molekylformel C10H9NO4
PubChem CID 720147
MDL-nummer MFCD00052166
IUPAC-namn 3-(2-oxo-l,3-bensoxazol-3-yl)propansyra
CAS 13610-59-8
InChI-nyckel BMLRDVCKJXMASM-UHFFFAOYSA-N
LEDER C1=CC=C2C(=C1)N(C(=O)O2)CCC(=O)O
Molekylvikt (g/mol) 207.185
Synonym 3-2-oxo-2,3-dihydro-1,3-benzoxazol-3-yl propanoic acid,3-2-oxo-1,3-benzoxazol-3 2h-yl propanoic acid,3-2-oxobenzo d oxazol-3 2h-yl propanoic acid,3-2-oxo-benzooxazol-3-yl propionic acid,3-2-oxo-1,3-benzoxazol-3-yl propanoic acid,3 2h-benzoxazolepropanoic acid, 2-oxo,3-2-oxo-benzooxazol-3-yl-propionic acid,3 2h-benzoxazolepropanoicacid, 2-oxo,3-2-oxo-3-hydrobenzoxazol-3-yl propanoic acid,maybridge1_008314
10

4-(5-Metyl-1,2,4-oxadiazol-3-yl)bensoesyra, 97 %, Thermo Scientific™

CAS: 95124-68-8 Molekylformel: C10H8N2O3 Molekylvikt (g/mol): 204.185 MDL-nummer: MFCD06797475 InChI-nyckel: DTKAUYQBZSOHRJ-UHFFFAOYSA-N Synonym: 4-5-methyl-1,2,4-oxadiazol-3-yl benzoic acid,3-4-carboxyphenyl-5-methyl-1,2,4-oxadiazole,4-5-methyl-1,2,4 oxadiazol-3-yl-benzoic acid,benzoic acid, 4-5-methyl-1,2,4-oxadiazol-3-yl,acmc-209xiw,4-5-methyl-1,2,4-oxadiazol-3-yl benzoicacid PubChem CID: 7127808 IUPAC-namn: 4-(5-metyl-l,2,4-oxadiazol-3-yl)bensoesyra LEDER: CC1=NC(=NO1)C2=CC=C(C=C2)C(=O)O

Molekylformel C10H8N2O3
PubChem CID 7127808
MDL-nummer MFCD06797475
IUPAC-namn 4-(5-metyl-l,2,4-oxadiazol-3-yl)bensoesyra
CAS 95124-68-8
InChI-nyckel DTKAUYQBZSOHRJ-UHFFFAOYSA-N
LEDER CC1=NC(=NO1)C2=CC=C(C=C2)C(=O)O
Molekylvikt (g/mol) 204.185
Synonym 4-5-methyl-1,2,4-oxadiazol-3-yl benzoic acid,3-4-carboxyphenyl-5-methyl-1,2,4-oxadiazole,4-5-methyl-1,2,4 oxadiazol-3-yl-benzoic acid,benzoic acid, 4-5-methyl-1,2,4-oxadiazol-3-yl,acmc-209xiw,4-5-methyl-1,2,4-oxadiazol-3-yl benzoicacid
11

4-Methylphthalic anhydride, 96%

CAS: 19438-61-0 Molekylformel: C9H6O3 Molekylvikt (g/mol): 162.14 MDL-nummer: MFCD00041856 InChI-nyckel: ZOXBWJMCXHTKNU-UHFFFAOYSA-N Synonym: 4-methylphthalic anhydride,5-methylisobenzofuran-1,3-dione,1,3-isobenzofurandione, 5-methyl,unii-2p2740fpck,phthalic anhydride, 4-methyl,dsstox_cid_7805,5-methyl-1,3-dihydro-2-benzofuran-1,3-dione,dsstox_rid_78575,dsstox_gsid_27805,4methylphthalic anhydride PubChem CID: 88069 IUPAC-namn: 5-metyl-2-bensofuran-1,3-dion LEDER: CC1=CC2=C(C=C1)C(=O)OC2=O

Molekylformel C9H6O3
PubChem CID 88069
MDL-nummer MFCD00041856
IUPAC-namn 5-metyl-2-bensofuran-1,3-dion
CAS 19438-61-0
InChI-nyckel ZOXBWJMCXHTKNU-UHFFFAOYSA-N
LEDER CC1=CC2=C(C=C1)C(=O)OC2=O
Molekylvikt (g/mol) 162.14
Synonym 4-methylphthalic anhydride,5-methylisobenzofuran-1,3-dione,1,3-isobenzofurandione, 5-methyl,unii-2p2740fpck,phthalic anhydride, 4-methyl,dsstox_cid_7805,5-methyl-1,3-dihydro-2-benzofuran-1,3-dione,dsstox_rid_78575,dsstox_gsid_27805,4methylphthalic anhydride
12

6-amino-1,3-bensoxazol-2(3h)-on, 95 %, Thermo Scientific™

CAS: 22876-17-1 Molekylformel: C7H6N2O2 Molekylvikt (g/mol): 150.137 MDL-nummer: MFCD00463899 InChI-nyckel: STLPJYGZOIEDAJ-UHFFFAOYSA-N Synonym: 6-aminobenzo d oxazol-2 3h-one,6-amino-1,3-benzoxazol-2 3h-one,2 3h-benzoxazolone, 6-amino,6-amino-2-3h benzoxazolone,6-amino-3h-benzooxazol-2-one,6-amino-2,3-dihydro-1,3-benzoxazol-2-one,6-amino-2-benzoxazolone,6-amino-2-benzoxazolinone,6-amino-3-hydrobenzoxazol-2-one,6-amino-2-hydroxybenzoxazole PubChem CID: 826989 IUPAC-namn: 6-amino-3H-l,3-bensoxazol-2-on LEDER: C1=CC2=C(C=C1N)OC(=O)N2

Molekylformel C7H6N2O2
PubChem CID 826989
MDL-nummer MFCD00463899
IUPAC-namn 6-amino-3H-l,3-bensoxazol-2-on
CAS 22876-17-1
InChI-nyckel STLPJYGZOIEDAJ-UHFFFAOYSA-N
LEDER C1=CC2=C(C=C1N)OC(=O)N2
Molekylvikt (g/mol) 150.137
Synonym 6-aminobenzo d oxazol-2 3h-one,6-amino-1,3-benzoxazol-2 3h-one,2 3h-benzoxazolone, 6-amino,6-amino-2-3h benzoxazolone,6-amino-3h-benzooxazol-2-one,6-amino-2,3-dihydro-1,3-benzoxazol-2-one,6-amino-2-benzoxazolone,6-amino-2-benzoxazolinone,6-amino-3-hydrobenzoxazol-2-one,6-amino-2-hydroxybenzoxazole
13

3-(2-Furyl)bensoesyra, 97 %, Thermo Scientific™

CAS: 35461-99-5 Molekylformel: C11H8O3 Molekylvikt (g/mol): 188.182 MDL-nummer: MFCD02690979 InChI-nyckel: RQVVFGRDMHDHNI-UHFFFAOYSA-N Synonym: 3-furan-2-yl benzoic acid,3-2-furyl benzoic acid,3-fur-2-ylbenzoic acid,3-furan-2-yl-benzoic acid,m-2-furyl benzoic acid,benzoic acid, 3-2-furanyl PubChem CID: 5037933 IUPAC-namn: 3-(furan-2-yl)bensoesyra LEDER: C1=CC(=CC(=C1)C(=O)O)C2=CC=CO2

Molekylformel C11H8O3
PubChem CID 5037933
MDL-nummer MFCD02690979
IUPAC-namn 3-(furan-2-yl)bensoesyra
CAS 35461-99-5
InChI-nyckel RQVVFGRDMHDHNI-UHFFFAOYSA-N
LEDER C1=CC(=CC(=C1)C(=O)O)C2=CC=CO2
Molekylvikt (g/mol) 188.182
Synonym 3-furan-2-yl benzoic acid,3-2-furyl benzoic acid,3-fur-2-ylbenzoic acid,3-furan-2-yl-benzoic acid,m-2-furyl benzoic acid,benzoic acid, 3-2-furanyl
14

16-Hexadecanolide, 97%

CAS: 109-29-5 Molekylformel: C16H30O2 Molekylvikt (g/mol): 254.41 MDL-nummer: MFCD00039668 InChI-nyckel: LOKPJYNMYCVCRM-UHFFFAOYSA-N Synonym: 16-hexadecanolide,hexadecanolide,cyclohexadecanolide,16-hexadecanolactone,1,16-hexadecanolide,dihydroambrettolide,juniperic acid lactone,1,16-hexadecanolactone,hexadecanolactone,16-hydroxyhexadecanoic acid lactone PubChem CID: 7984 LEDER: O=C1CCCCCCCCCCCCCCCO1

Molekylformel C16H30O2
PubChem CID 7984
MDL-nummer MFCD00039668
CAS 109-29-5
InChI-nyckel LOKPJYNMYCVCRM-UHFFFAOYSA-N
LEDER O=C1CCCCCCCCCCCCCCCO1
Molekylvikt (g/mol) 254.41
Synonym 16-hexadecanolide,hexadecanolide,cyclohexadecanolide,16-hexadecanolactone,1,16-hexadecanolide,dihydroambrettolide,juniperic acid lactone,1,16-hexadecanolactone,hexadecanolactone,16-hydroxyhexadecanoic acid lactone