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Organooxygen compounds

Organic compounds that contain one or more oxygen atoms.
Carbonyl compounds (9,597)
Alcohols and polyols (5,949)
Enediols (3,816)

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526 – 540 of 13,965 results
526

4-oxo-4-(2-thienyl)butanoic acid, Thermo Scientific™

CAS: 4653-08-1 Molecular Formula: C8H8O3S Molecular Weight (g/mol): 184.21 InChI Key: ULJMYWHLMLRYSO-UHFFFAOYSA-N Synonym: 3-2-thenoyl propionic acid,4-oxo-4-thiophen-2-yl butanoic acid,4-oxo-4-2-thienyl butanoic acid,4-oxo-4-2-thienyl butyric acid,3-2-thenoyl propanoic acid,4-thien-2-yl-4-oxobutyric acid,4-oxo-4-thien-2-yl butyric acid,4-thien-2-yl-4-oxobutanoic acid,4-oxo-4-thien-2-yl butanoic acid,4-oxo-4-thiophen-2-yl-butyric acid PubChem CID: 78385 ChEBI: CHEBI:64434 IUPAC Name: 4-oxo-4-thiophen-2-ylbutanoic acid SMILES: C1=CSC(=C1)C(=O)CCC(=O)O

PubChem CID 78385
CAS 4653-08-1
Molecular Weight (g/mol) 184.21
ChEBI CHEBI:64434
SMILES C1=CSC(=C1)C(=O)CCC(=O)O
Synonym 3-2-thenoyl propionic acid,4-oxo-4-thiophen-2-yl butanoic acid,4-oxo-4-2-thienyl butanoic acid,4-oxo-4-2-thienyl butyric acid,3-2-thenoyl propanoic acid,4-thien-2-yl-4-oxobutyric acid,4-oxo-4-thien-2-yl butyric acid,4-thien-2-yl-4-oxobutanoic acid,4-oxo-4-thien-2-yl butanoic acid,4-oxo-4-thiophen-2-yl-butyric acid
IUPAC Name 4-oxo-4-thiophen-2-ylbutanoic acid
InChI Key ULJMYWHLMLRYSO-UHFFFAOYSA-N
Molecular Formula C8H8O3S
527

4-Acetyldiphenyl sulfone, 98%

CAS: 65085-83-8 Molecular Formula: C14H12O3S Molecular Weight (g/mol): 260.307 MDL Number: MFCD00209628 InChI Key: FGFHDNIGKVTTLC-UHFFFAOYSA-N Synonym: 4-acetyldiphenyl sulfone,1-4-phenylsulfonyl phenyl ethanone,1-4-benzenesulfonyl phenyl ethanone,4-acetyl diphenyl sulfone,1-4-phenylsulfonyl phenyl ethan-1-one,pubchem15334,4-acetyldiphenylsulfone,4-phenylsulfonyl acetophenone,phenyl 4-acetylphenyl sulfone PubChem CID: 265878 IUPAC Name: 1-[4-(benzenesulfonyl)phenyl]ethanone SMILES: CC(=O)C1=CC=C(C=C1)S(=O)(=O)C2=CC=CC=C2

PubChem CID 265878
CAS 65085-83-8
Molecular Weight (g/mol) 260.307
MDL Number MFCD00209628
SMILES CC(=O)C1=CC=C(C=C1)S(=O)(=O)C2=CC=CC=C2
Synonym 4-acetyldiphenyl sulfone,1-4-phenylsulfonyl phenyl ethanone,1-4-benzenesulfonyl phenyl ethanone,4-acetyl diphenyl sulfone,1-4-phenylsulfonyl phenyl ethan-1-one,pubchem15334,4-acetyldiphenylsulfone,4-phenylsulfonyl acetophenone,phenyl 4-acetylphenyl sulfone
IUPAC Name 1-[4-(benzenesulfonyl)phenyl]ethanone
InChI Key FGFHDNIGKVTTLC-UHFFFAOYSA-N
Molecular Formula C14H12O3S
528

1,3-Dichloroacetone, typically 99%, Thermo Scientific Chemicals

CAS: 534-07-6 Molecular Formula: C3H4Cl2O Molecular Weight (g/mol): 126.96 MDL Number: MFCD00000937 InChI Key: SUNMBRGCANLOEG-UHFFFAOYSA-N Synonym: 1,3-dichloroacetone,1,3-dichloro-2-propanone,1,3-dichloropropanone,s-dichloroacetone,sym-dichloroacetone,bis chloromethyl ketone,2-propanone, 1,3-dichloro,acetone, 1,3-dichloro,chloromethyl ketone PubChem CID: 10793 IUPAC Name: 1,3-dichloropropan-2-one SMILES: ClCC(=O)CCl

PubChem CID 10793
CAS 534-07-6
Molecular Weight (g/mol) 126.96
MDL Number MFCD00000937
SMILES ClCC(=O)CCl
Synonym 1,3-dichloroacetone,1,3-dichloro-2-propanone,1,3-dichloropropanone,s-dichloroacetone,sym-dichloroacetone,bis chloromethyl ketone,2-propanone, 1,3-dichloro,acetone, 1,3-dichloro,chloromethyl ketone
IUPAC Name 1,3-dichloropropan-2-one
InChI Key SUNMBRGCANLOEG-UHFFFAOYSA-N
Molecular Formula C3H4Cl2O
529

5-Ethyl-2-furaldehyde, 98%

CAS: 23074-10-4 Molecular Formula: C7H8O2 Molecular Weight (g/mol): 124.14 MDL Number: MFCD00030605 InChI Key: XADGZBXFWQHBDB-UHFFFAOYSA-N PubChem CID: 89989 IUPAC Name: 5-ethylfuran-2-carbaldehyde SMILES: CCC1=CC=C(O1)C=O

PubChem CID 89989
CAS 23074-10-4
Molecular Weight (g/mol) 124.14
MDL Number MFCD00030605
SMILES CCC1=CC=C(O1)C=O
IUPAC Name 5-ethylfuran-2-carbaldehyde
InChI Key XADGZBXFWQHBDB-UHFFFAOYSA-N
Molecular Formula C7H8O2
530

Methoxyacetic anhydride, 95%

CAS: 19500-95-9 Molecular Formula: C6H10O5 Molecular Weight (g/mol): 162.14 MDL Number: MFCD11976032 InChI Key: PEHFQQWAINXOQG-UHFFFAOYSA-N Synonym: methoxyacetic anhydride,methoxyacetic acid anhydride,acetic acid, methoxy-, anhydride,2-methoxyacetic anhydride,acetic acid,2-methoxy-, anhydride,di methoxyacetic anhydride,methoxy acetic acid anhydride,methoxy-acetic acid anhydride,2-methoxyacetyl 2-methoxyacetate,methoxyacetic anhydride?intermediate of 5-aza-2'-deoxycytidine PubChem CID: 88095 IUPAC Name: (2-methoxyacetyl) 2-methoxyacetate SMILES: COCC(=O)OC(=O)COC

PubChem CID 88095
CAS 19500-95-9
Molecular Weight (g/mol) 162.14
MDL Number MFCD11976032
SMILES COCC(=O)OC(=O)COC
Synonym methoxyacetic anhydride,methoxyacetic acid anhydride,acetic acid, methoxy-, anhydride,2-methoxyacetic anhydride,acetic acid,2-methoxy-, anhydride,di methoxyacetic anhydride,methoxy acetic acid anhydride,methoxy-acetic acid anhydride,2-methoxyacetyl 2-methoxyacetate,methoxyacetic anhydride?intermediate of 5-aza-2'-deoxycytidine
IUPAC Name (2-methoxyacetyl) 2-methoxyacetate
InChI Key PEHFQQWAINXOQG-UHFFFAOYSA-N
Molecular Formula C6H10O5
531

Cholesterol, MP Biomedicals

CAS: 57-88-5 Molecular Formula: C27H46O Molecular Weight (g/mol): 386.664 InChI Key: HVYWMOMLDIMFJA-DPAQBDIFSA-N Synonym: cholesterol,cholesterin,cholest-5-en-3beta-ol,cholesteryl alcohol,cholestrin,cordulan,dusoline,dusoran,provitamin d,cholesterine PubChem CID: 5997 ChEBI: CHEBI:16113 IUPAC Name: (3S,8S,9S,10R,13R,14S,17R)-10,13-dimethyl-17-[(2R)-6-methylheptan-2-yl]-2,3,4,7,8,9,11,12,14,15,16,17-dodecahydro-1H-cyclopenta[a]phenanthren-3-ol SMILES: CC(C)CCCC(C)C1CCC2C1(CCC3C2CC=C4C3(CCC(C4)O)C)C

PubChem CID 5997
CAS 57-88-5
Molecular Weight (g/mol) 386.664
ChEBI CHEBI:16113
SMILES CC(C)CCCC(C)C1CCC2C1(CCC3C2CC=C4C3(CCC(C4)O)C)C
Synonym cholesterol,cholesterin,cholest-5-en-3beta-ol,cholesteryl alcohol,cholestrin,cordulan,dusoline,dusoran,provitamin d,cholesterine
IUPAC Name (3S,8S,9S,10R,13R,14S,17R)-10,13-dimethyl-17-[(2R)-6-methylheptan-2-yl]-2,3,4,7,8,9,11,12,14,15,16,17-dodecahydro-1H-cyclopenta[a]phenanthren-3-ol
InChI Key HVYWMOMLDIMFJA-DPAQBDIFSA-N
Molecular Formula C27H46O
532

4-(2-Phenyleth-1-ynyl)thiophene-2-carbaldehyde, 97%, Thermo Scientific™

CAS: 175203-58-4 Molecular Formula: C13H8OS Molecular Weight (g/mol): 212.266 MDL Number: MFCD00174359 InChI Key: SAYKNBQCVYQQJF-UHFFFAOYSA-N Synonym: 4-2-phenyleth-1-ynyl thiophene-2-carbaldehyde,4-2-phenylethynyl thiophene-2-carbaldehyde,4-phenylethynyl-thiophene-2-carbaldehyde,4-phenylethynyl thiophene-2-carbaldehyde,2-thiophenecarboxaldehyde, 4-phenylethynyl,4-phenylethynyl thiophene-2-carboxaldehyde PubChem CID: 2737139 IUPAC Name: 4-(2-phenylethynyl)thiophene-2-carbaldehyde SMILES: C1=CC=C(C=C1)C#CC2=CSC(=C2)C=O

PubChem CID 2737139
CAS 175203-58-4
Molecular Weight (g/mol) 212.266
MDL Number MFCD00174359
SMILES C1=CC=C(C=C1)C#CC2=CSC(=C2)C=O
Synonym 4-2-phenyleth-1-ynyl thiophene-2-carbaldehyde,4-2-phenylethynyl thiophene-2-carbaldehyde,4-phenylethynyl-thiophene-2-carbaldehyde,4-phenylethynyl thiophene-2-carbaldehyde,2-thiophenecarboxaldehyde, 4-phenylethynyl,4-phenylethynyl thiophene-2-carboxaldehyde
IUPAC Name 4-(2-phenylethynyl)thiophene-2-carbaldehyde
InChI Key SAYKNBQCVYQQJF-UHFFFAOYSA-N
Molecular Formula C13H8OS
533

4-Aminophenethyl alcohol, 97%

CAS: 104-10-9 Molecular Formula: C8H11NO Molecular Weight (g/mol): 137.18 MDL Number: MFCD00007922 InChI Key: QXHDYMUPPXAMPQ-UHFFFAOYSA-N Synonym: 2-4-aminophenyl ethanol,4-aminophenethyl alcohol,p-aminophenethyl alcohol,p-aminophenylethanol,benzeneethanol, 4-amino,2-p-aminophenyl ethanol,2-4-aminophenyl ethan-1-ol,4-2-hydroxyethyl aniline,benzeneethanol, ar-amino,p-2-hydroxyethyl aniline PubChem CID: 66904 IUPAC Name: 2-(4-aminophenyl)ethanol SMILES: C1=CC(=CC=C1CCO)N

PubChem CID 66904
CAS 104-10-9
Molecular Weight (g/mol) 137.18
MDL Number MFCD00007922
SMILES C1=CC(=CC=C1CCO)N
Synonym 2-4-aminophenyl ethanol,4-aminophenethyl alcohol,p-aminophenethyl alcohol,p-aminophenylethanol,benzeneethanol, 4-amino,2-p-aminophenyl ethanol,2-4-aminophenyl ethan-1-ol,4-2-hydroxyethyl aniline,benzeneethanol, ar-amino,p-2-hydroxyethyl aniline
IUPAC Name 2-(4-aminophenyl)ethanol
InChI Key QXHDYMUPPXAMPQ-UHFFFAOYSA-N
Molecular Formula C8H11NO
534

Glutaraldehyde, 25% aqueous solution, MP Biomedicals™

CAS: 111-30-8 Molecular Formula: C5H8O2 Molecular Weight (g/mol): 100.12 MDL Number: MFCD00007025 InChI Key: SXRSQZLOMIGNAQ-UHFFFAOYSA-N Synonym: glutaraldehyde,glutaral,glutaric dialdehyde,cidex,glutardialdehyde,1,5-pentanedial,sonacide,glutarol,aldesan,glutaric aldehyde PubChem CID: 3485 ChEBI: CHEBI:64276 IUPAC Name: pentanedial SMILES: O=CCCCC=O

PubChem CID 3485
CAS 111-30-8
Molecular Weight (g/mol) 100.12
ChEBI CHEBI:64276
MDL Number MFCD00007025
SMILES O=CCCCC=O
Synonym glutaraldehyde,glutaral,glutaric dialdehyde,cidex,glutardialdehyde,1,5-pentanedial,sonacide,glutarol,aldesan,glutaric aldehyde
IUPAC Name pentanedial
InChI Key SXRSQZLOMIGNAQ-UHFFFAOYSA-N
Molecular Formula C5H8O2
535

5,6-Dimethoxybenzimidazole, 98%

CAS: 72721-02-9 Molecular Formula: C9H10N2O2 Molecular Weight (g/mol): 178.191 MDL Number: MFCD00612461 InChI Key: BTWUUHKQHOSMIN-UHFFFAOYSA-N PubChem CID: 601221 IUPAC Name: 5,6-dimethoxy-1H-benzimidazole SMILES: COC1=C(C=C2C(=C1)NC=N2)OC

PubChem CID 601221
CAS 72721-02-9
Molecular Weight (g/mol) 178.191
MDL Number MFCD00612461
SMILES COC1=C(C=C2C(=C1)NC=N2)OC
IUPAC Name 5,6-dimethoxy-1H-benzimidazole
InChI Key BTWUUHKQHOSMIN-UHFFFAOYSA-N
Molecular Formula C9H10N2O2
536

Mesityl oxide, 90+%, remainder 4-methyl-4-penten-2-one

CAS: 141-79-7 Molecular Formula: C6H10O Molecular Weight (g/mol): 98.145 MDL Number: MFCD00008900 InChI Key: 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 Name: 4-methylpent-3-en-2-one SMILES: CC(=CC(=O)C)C

PubChem CID 8858
CAS 141-79-7
Molecular Weight (g/mol) 98.145
MDL Number MFCD00008900
SMILES CC(=CC(=O)C)C
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
IUPAC Name 4-methylpent-3-en-2-one
InChI Key SHOJXDKTYKFBRD-UHFFFAOYSA-N
Molecular Formula C6H10O
537

4-Bromo-2,5-dimethoxybenzaldehyde, 98+%

CAS: 31558-41-5 Molecular Formula: C9H9BrO3 Molecular Weight (g/mol): 245.072 MDL Number: MFCD00156964 InChI Key: BIFWGDWGCZLCHF-UHFFFAOYSA-N Synonym: 2,5-dimethoxy-4-bromobenzaldehyde,pubchem2068,acmc-1aiq9,cbmicro_047429,cambridge id 6238031,4-bromo-2,5-dimethoxy benzaldehyde,4-bromo-2,5-dimethoxy-benzaldehyde,4-bromanyl-2,5-dimethoxy-benzaldehyde,benzaldehyde, 4-bromo-2,5-dimethoxy PubChem CID: 777997 IUPAC Name: 4-bromo-2,5-dimethoxybenzaldehyde SMILES: COC1=CC(=C(C=C1C=O)OC)Br

PubChem CID 777997
CAS 31558-41-5
Molecular Weight (g/mol) 245.072
MDL Number MFCD00156964
SMILES COC1=CC(=C(C=C1C=O)OC)Br
Synonym 2,5-dimethoxy-4-bromobenzaldehyde,pubchem2068,acmc-1aiq9,cbmicro_047429,cambridge id 6238031,4-bromo-2,5-dimethoxy benzaldehyde,4-bromo-2,5-dimethoxy-benzaldehyde,4-bromanyl-2,5-dimethoxy-benzaldehyde,benzaldehyde, 4-bromo-2,5-dimethoxy
IUPAC Name 4-bromo-2,5-dimethoxybenzaldehyde
InChI Key BIFWGDWGCZLCHF-UHFFFAOYSA-N
Molecular Formula C9H9BrO3
538

6-Methoxy-2-methylbenzothiazole, 97%

CAS: 2941-72-2 Molecular Formula: C9H9NOS Molecular Weight (g/mol): 179.237 MDL Number: MFCD00005795 InChI Key: DYHLJSUORLPGNT-UHFFFAOYSA-N Synonym: 6-methoxy-2-methylbenzo d thiazole,6-methoxy-2-methylbenzothiazole,benzothiazole, 6-methoxy-2-methyl,2-methyl-6-methoxybenzothiazole,6-methoxy-2-methyl-benzothiazole,benzothiazole,6-methoxy-2-methyl,6-methoxy-2-methylbenzothiazol,#,benzothiazole, 6-methoxy-2-methyl-6ci,7ci,8ci,9ci PubChem CID: 76254 IUPAC Name: 6-methoxy-2-methyl-1,3-benzothiazole SMILES: CC1=NC2=C(S1)C=C(C=C2)OC

PubChem CID 76254
CAS 2941-72-2
Molecular Weight (g/mol) 179.237
MDL Number MFCD00005795
SMILES CC1=NC2=C(S1)C=C(C=C2)OC
Synonym 6-methoxy-2-methylbenzo d thiazole,6-methoxy-2-methylbenzothiazole,benzothiazole, 6-methoxy-2-methyl,2-methyl-6-methoxybenzothiazole,6-methoxy-2-methyl-benzothiazole,benzothiazole,6-methoxy-2-methyl,6-methoxy-2-methylbenzothiazol,#,benzothiazole, 6-methoxy-2-methyl-6ci,7ci,8ci,9ci
IUPAC Name 6-methoxy-2-methyl-1,3-benzothiazole
InChI Key DYHLJSUORLPGNT-UHFFFAOYSA-N
Molecular Formula C9H9NOS
539

1-Eicosanol, 98%

CAS: 629-96-9 Molecular Formula: C20H42O Molecular Weight (g/mol): 298.56 MDL Number: MFCD00002938 InChI Key: BTFJIXJJCSYFAL-UHFFFAOYSA-N Synonym: 1-eicosanol,arachidyl alcohol,n-eicosanol,arachidic alcohol,arachic alcohol,eicosyl alcohol,eicosan-1-ol,eicosanol,1-icosanol,n-1-eicosanol PubChem CID: 12404 ChEBI: CHEBI:75627 IUPAC Name: icosan-1-ol SMILES: CCCCCCCCCCCCCCCCCCCCO

PubChem CID 12404
CAS 629-96-9
Molecular Weight (g/mol) 298.56
ChEBI CHEBI:75627
MDL Number MFCD00002938
SMILES CCCCCCCCCCCCCCCCCCCCO
Synonym 1-eicosanol,arachidyl alcohol,n-eicosanol,arachidic alcohol,arachic alcohol,eicosyl alcohol,eicosan-1-ol,eicosanol,1-icosanol,n-1-eicosanol
IUPAC Name icosan-1-ol
InChI Key BTFJIXJJCSYFAL-UHFFFAOYSA-N
Molecular Formula C20H42O
540

Thermo Scientific Chemicals Riboflavin, 98%

CAS: 83-88-5 Molecular Formula: C17H20N4O6 Molecular Weight (g/mol): 376.37 MDL Number: MFCD00005022 InChI Key: AUNGANRZJHBGPY-QTZZOOGMNA-N Synonym: riboflavin,vitamin b2,lactoflavin,riboflavine,vitamin g,lactoflavine,--riboflavin,beflavin,beflavine,flavaxin PubChem CID: 71310809 SMILES: CC1=C(C)C=C2N(C[C@H](O)[C@H](O)[C@H](O)CO)C3=NC(=O)NC(=O)C3=NC2=C1

PubChem CID 71310809
CAS 83-88-5
Molecular Weight (g/mol) 376.37
MDL Number MFCD00005022
SMILES CC1=C(C)C=C2N(C[C@H](O)[C@H](O)[C@H](O)CO)C3=NC(=O)NC(=O)C3=NC2=C1
Synonym riboflavin,vitamin b2,lactoflavin,riboflavine,vitamin g,lactoflavine,--riboflavin,beflavin,beflavine,flavaxin
InChI Key AUNGANRZJHBGPY-QTZZOOGMNA-N
Molecular Formula C17H20N4O6