Furans

Aromatic organic compounds that consist of a five-membered ring with four carbon atoms, one oxygen atom, and two double bonds.

1 – 15 of 105 results

2-Furoic acid, 98%, Thermo Scientific Chemicals

CAS: 88-14-2 MDL Number: MFCD00003238 InChI Key: SMNDYUVBFMFKNZ-UHFFFAOYSA-N Synonym: 2-furoic acid,2-furancarboxylic acid,pyromucic acid,2-carboxyfuran,furoic acid,furancarboxylic acid,alpha-furoic acid,alpha-furancarboxylic acid,2-furanoic acid,kyselina 2-furoova PubChem CID: 6919 ChEBI: CHEBI:30845 IUPAC Name: furan-2-carboxylic acid SMILES: C1=COC(=C1)C(=O)O

Pricing and Availability
Specifications

PubChem CID	6919
CAS	88-14-2
ChEBI	CHEBI:30845
MDL Number	MFCD00003238
SMILES	C1=COC(=C1)C(=O)O
Synonym	2-furoic acid,2-furancarboxylic acid,pyromucic acid,2-carboxyfuran,furoic acid,furancarboxylic acid,alpha-furoic acid,alpha-furancarboxylic acid,2-furanoic acid,kyselina 2-furoova
IUPAC Name	furan-2-carboxylic acid
InChI Key	SMNDYUVBFMFKNZ-UHFFFAOYSA-N

5-Nitro-2-furaldehyde diacetate, 98%, Thermo Scientific Chemicals

CAS: 92-55-7 Molecular Formula: C₉H₉NO₇ Molecular Weight (g/mol): 243.17 MDL Number: MFCD00003244 InChI Key: HSXKWKJCZNRMJO-UHFFFAOYSA-N Synonym: 5-nitro-2-furaldehyde diacetate,2-diacetoxymethyl-5-nitrofuran,5-nitro-2-furanmethanediol diacetate,5-nitrofurfural diacetate,5-nitrofurfurylidene diacetate,5-nitrofuran-2-yl methylene diacetate,nitrofuraldehyde diacetate,5-nitro-2-furfural diacetate,5-nitrofuraldehyde diacetate,5-nitro-2-furfuraldehyde diacetate PubChem CID: 7097 IUPAC Name: [acetyloxy-(5-nitrofuran-2-yl)methyl] acetate SMILES: CC(=O)OC(C1=CC=C(O1)[N+](=O)[O-])OC(=O)C

Pricing and Availability
Specifications

PubChem CID	7097
CAS	92-55-7
Molecular Weight (g/mol)	243.17
MDL Number	MFCD00003244
SMILES	CC(=O)OC(C1=CC=C(O1)[N+](=O)[O-])OC(=O)C
Synonym	5-nitro-2-furaldehyde diacetate,2-diacetoxymethyl-5-nitrofuran,5-nitro-2-furanmethanediol diacetate,5-nitrofurfural diacetate,5-nitrofurfurylidene diacetate,5-nitrofuran-2-yl methylene diacetate,nitrofuraldehyde diacetate,5-nitro-2-furfural diacetate,5-nitrofuraldehyde diacetate,5-nitro-2-furfuraldehyde diacetate
IUPAC Name	[acetyloxy-(5-nitrofuran-2-yl)methyl] acetate
InChI Key	HSXKWKJCZNRMJO-UHFFFAOYSA-N
Molecular Formula	C₉H₉NO₇

3-Nitrobenzo[b]furan-5-ol, 97%, Thermo Scientific™

Pricing and Availability

Ethyl 2-furoate, 99%, Thermo Scientific Chemicals

CAS: 614-99-3 Molecular Formula: C7H8O3 Molecular Weight (g/mol): 140.138 MDL Number: MFCD00003237 InChI Key: NHXSTXWKZVAVOQ-UHFFFAOYSA-N PubChem CID: 11980 IUPAC Name: ethyl furan-2-carboxylate SMILES: CCOC(=O)C1=CC=CO1

Pricing and Availability
Specifications

PubChem CID	11980
CAS	614-99-3
Molecular Weight (g/mol)	140.138
MDL Number	MFCD00003237
SMILES	CCOC(=O)C1=CC=CO1
IUPAC Name	ethyl furan-2-carboxylate
InChI Key	NHXSTXWKZVAVOQ-UHFFFAOYSA-N
Molecular Formula	C7H8O3

Methyl 5-nitro-2-furoate, 97%, Thermo Scientific Chemicals

CAS: 1874-23-3 Molecular Formula: C6H5NO5 Molecular Weight (g/mol): 171.108 MDL Number: MFCD00051956 InChI Key: UTLKCGPAJUYGOM-UHFFFAOYSA-N Synonym: methyl 5-nitro-2-furoate,methyl nitrofuroate,methyl 5-nitrofuroate,5-nitro-2-furoic acid methyl ester,methyl 5-nitropyromucate,methyl 5-nitro-2-furancarboxylate,unii-71qm4e6j90,ccris 2152,5-nitro-2-furancarboxylic acid methyl ester,2-furancarboxylic acid, 5-nitro-, methyl ester PubChem CID: 94882 IUPAC Name: methyl 5-nitrofuran-2-carboxylate SMILES: COC(=O)C1=CC=C(O1)[N+](=O)[O-]

Pricing and Availability
Specifications

PubChem CID	94882
CAS	1874-23-3
Molecular Weight (g/mol)	171.108
MDL Number	MFCD00051956
SMILES	COC(=O)C1=CC=C(O1)[N+](=O)[O-]
Synonym	methyl 5-nitro-2-furoate,methyl nitrofuroate,methyl 5-nitrofuroate,5-nitro-2-furoic acid methyl ester,methyl 5-nitropyromucate,methyl 5-nitro-2-furancarboxylate,unii-71qm4e6j90,ccris 2152,5-nitro-2-furancarboxylic acid methyl ester,2-furancarboxylic acid, 5-nitro-, methyl ester
IUPAC Name	methyl 5-nitrofuran-2-carboxylate
InChI Key	UTLKCGPAJUYGOM-UHFFFAOYSA-N
Molecular Formula	C6H5NO5

5-Bromobenzo[b]furan-2-carboxylic acid 97+%, Thermo Scientific™

CAS: 10242-11-2 Molecular Formula: C9H5BrO3 Molecular Weight (g/mol): 241.04 InChI Key: QKUWZCOVKRUXKX-UHFFFAOYSA-N Synonym: 5-bromobenzofuran-2-carboxylic acid,2-benzofurancarboxylic acid, 5-bromo,5-bromobenzo b furan-2-carboxylic acid,5-bromo-2-carboxy-1-benzofuran,5-bromo-2-benzofurancarboxylic acid,2-benzofurancarboxylicacid, 5-bromo,5-bromo-benzofuran-2-carboxylic acid,acmc-1bxoo,buttpark 34\07-74,5-bromo benzo furan 2-carboxylic acid PubChem CID: 735247 IUPAC Name: 5-bromo-1-benzofuran-2-carboxylic acid SMILES: C1=CC2=C(C=C1Br)C=C(O2)C(=O)O

Pricing and Availability
Specifications

PubChem CID	735247
CAS	10242-11-2
Molecular Weight (g/mol)	241.04
SMILES	C1=CC2=C(C=C1Br)C=C(O2)C(=O)O
Synonym	5-bromobenzofuran-2-carboxylic acid,2-benzofurancarboxylic acid, 5-bromo,5-bromobenzo b furan-2-carboxylic acid,5-bromo-2-carboxy-1-benzofuran,5-bromo-2-benzofurancarboxylic acid,2-benzofurancarboxylicacid, 5-bromo,5-bromo-benzofuran-2-carboxylic acid,acmc-1bxoo,buttpark 34\07-74,5-bromo benzo furan 2-carboxylic acid
IUPAC Name	5-bromo-1-benzofuran-2-carboxylic acid
InChI Key	QKUWZCOVKRUXKX-UHFFFAOYSA-N
Molecular Formula	C9H5BrO3

Furazolidone, 98%, Thermo Scientific Chemicals

CAS: 67-45-8 Molecular Formula: C8H7N3O5 Molecular Weight (g/mol): 225.16 MDL Number: MFCD00010550 InChI Key: PLHJDBGFXBMTGZ-WEVVVXLNSA-N Synonym: furazolidone,furoxone,nitrofurazolidone,furazolidine,nitrofuroxon,furazolidon,diafuron,furaxone,furazol,furazon PubChem CID: 5323714 IUPAC Name: 3-[(E)-(5-nitrofuran-2-yl)methylideneamino]-1,3-oxazolidin-2-one SMILES: C1COC(=O)N1N=CC2=CC=C(O2)[N+](=O)[O-]

Pricing and Availability
Specifications

PubChem CID	5323714
CAS	67-45-8
Molecular Weight (g/mol)	225.16
MDL Number	MFCD00010550
SMILES	C1COC(=O)N1N=CC2=CC=C(O2)[N+](=O)[O-]
Synonym	furazolidone,furoxone,nitrofurazolidone,furazolidine,nitrofuroxon,furazolidon,diafuron,furaxone,furazol,furazon
IUPAC Name	3-[(E)-(5-nitrofuran-2-yl)methylideneamino]-1,3-oxazolidin-2-one
InChI Key	PLHJDBGFXBMTGZ-WEVVVXLNSA-N
Molecular Formula	C8H7N3O5

2,4-Dimethyl-3-furoic acid, 97%, Thermo Scientific™

CAS: 15058-72-7 Molecular Formula: C7H8O3 Molecular Weight (g/mol): 140.138 InChI Key: JFXXYKVSLHRBAA-UHFFFAOYSA-N Synonym: 2,4-dimethyl-3-furoic acid,2,4-dimethyl-3-furancarboxylic acid,3-furancarboxylic acid, 2,4-dimethyl,2,4-dimethyl-furan-3-carboxylic acid,2,4-dimethylfurane-3-carboxylic acid PubChem CID: 638456 IUPAC Name: 2,4-dimethylfuran-3-carboxylic acid SMILES: CC1=COC(=C1C(=O)O)C

Pricing and Availability
Specifications

PubChem CID	638456
CAS	15058-72-7
Molecular Weight (g/mol)	140.138
SMILES	CC1=COC(=C1C(=O)O)C
Synonym	2,4-dimethyl-3-furoic acid,2,4-dimethyl-3-furancarboxylic acid,3-furancarboxylic acid, 2,4-dimethyl,2,4-dimethyl-furan-3-carboxylic acid,2,4-dimethylfurane-3-carboxylic acid
IUPAC Name	2,4-dimethylfuran-3-carboxylic acid
InChI Key	JFXXYKVSLHRBAA-UHFFFAOYSA-N
Molecular Formula	C7H8O3

5-(4-Chlorophenyl)-2-methyl-3-furoic acid, ≥97%, Thermo Scientific™

CAS: 111787-89-4 Molecular Formula: C12H9ClO3 Molecular Weight (g/mol): 236.65 MDL Number: MFCD00275560 InChI Key: HUQOLZUHGMRQFS-UHFFFAOYSA-N PubChem CID: 2742181 IUPAC Name: 5-(4-chlorophenyl)-2-methylfuran-3-carboxylic acid SMILES: CC1=C(C=C(O1)C1=CC=C(Cl)C=C1)C(O)=O

Pricing and Availability
Specifications

PubChem CID	2742181
CAS	111787-89-4
Molecular Weight (g/mol)	236.65
MDL Number	MFCD00275560
SMILES	CC1=C(C=C(O1)C1=CC=C(Cl)C=C1)C(O)=O
IUPAC Name	5-(4-chlorophenyl)-2-methylfuran-3-carboxylic acid
InChI Key	HUQOLZUHGMRQFS-UHFFFAOYSA-N
Molecular Formula	C12H9ClO3

5-(3-Methoxyphenyl)-2-furoic acid, 97%, Thermo Scientific™

CAS: 54022-96-7 Molecular Formula: C12H10O4 Molecular Weight (g/mol): 218.21 MDL Number: MFCD05022489 InChI Key: RIIFZAPFLSKUTL-UHFFFAOYSA-N Synonym: 5-3-methoxyphenyl-2-furoic acid,5-3-methoxyphenyl furan-2-carboxylic acid,2-furancarboxylic acid, 5-3-methoxyphenyl,2-furancarboxylic acid,5-3-methoxyphenyl,5-3-methoxy-phenyl-furan-2-carboxylic acid PubChem CID: 2794680 IUPAC Name: 5-(3-methoxyphenyl)furan-2-carboxylic acid SMILES: COC1=CC=CC(=C1)C1=CC=C(O1)C(O)=O

Pricing and Availability
Specifications

PubChem CID	2794680
CAS	54022-96-7
Molecular Weight (g/mol)	218.21
MDL Number	MFCD05022489
SMILES	COC1=CC=CC(=C1)C1=CC=C(O1)C(O)=O
Synonym	5-3-methoxyphenyl-2-furoic acid,5-3-methoxyphenyl furan-2-carboxylic acid,2-furancarboxylic acid, 5-3-methoxyphenyl,2-furancarboxylic acid,5-3-methoxyphenyl,5-3-methoxy-phenyl-furan-2-carboxylic acid
IUPAC Name	5-(3-methoxyphenyl)furan-2-carboxylic acid
InChI Key	RIIFZAPFLSKUTL-UHFFFAOYSA-N
Molecular Formula	C12H10O4

Nitrofurantoin, 98%, Thermo Scientific Chemicals

CAS: 67-20-9 Molecular Formula: C8H6N4O5 Molecular Weight (g/mol): 238.16 MDL Number: MFCD00003224 InChI Key: NXFQHRVNIOXGAQ-YCRREMRBSA-N Synonym: nitrofurantoin,macrodantin,5-nitrofurantoin,furadantin,furadonine,nitrofurantoine,furadantine,furadantoin,furadoine,furadontin PubChem CID: 6604200 ChEBI: CHEBI:71415 SMILES: [O-][N+](=O)C1=CC=C(O1)\C=N\N1CC(=O)NC1=O

Pricing and Availability
Specifications

PubChem CID	6604200
CAS	67-20-9
Molecular Weight (g/mol)	238.16
ChEBI	CHEBI:71415
MDL Number	MFCD00003224
SMILES	[O-][N+](=O)C1=CC=C(O1)\C=N\N1CC(=O)NC1=O
Synonym	nitrofurantoin,macrodantin,5-nitrofurantoin,furadantin,furadonine,nitrofurantoine,furadantine,furadantoin,furadoine,furadontin
InChI Key	NXFQHRVNIOXGAQ-YCRREMRBSA-N
Molecular Formula	C8H6N4O5

5-(4-Cyanophenyl)-2-furoic acid, 95%, Thermo Scientific™

CAS: 52938-94-0 Molecular Formula: C12H7NO3 Molecular Weight (g/mol): 213.192 MDL Number: MFCD06802004 InChI Key: QSWFKKSKRNCSDY-UHFFFAOYSA-N Synonym: 5-4-cyanophenyl furan-2-carboxylic acid,5-4-cyanophenyl-2-furoic acid,2-furancarboxylic acid, 5-4-cyanophenyl,5-4-cyanophenyl-furane-2-carboxylic acid,amtda011,5-4-cyano-phenyl-furan-2-carboxylic acid PubChem CID: 4189589 IUPAC Name: 5-(4-cyanophenyl)furan-2-carboxylic acid SMILES: C1=CC(=CC=C1C#N)C2=CC=C(O2)C(=O)O

Pricing and Availability
Specifications

PubChem CID	4189589
CAS	52938-94-0
Molecular Weight (g/mol)	213.192
MDL Number	MFCD06802004
SMILES	C1=CC(=CC=C1C#N)C2=CC=C(O2)C(=O)O
Synonym	5-4-cyanophenyl furan-2-carboxylic acid,5-4-cyanophenyl-2-furoic acid,2-furancarboxylic acid, 5-4-cyanophenyl,5-4-cyanophenyl-furane-2-carboxylic acid,amtda011,5-4-cyano-phenyl-furan-2-carboxylic acid
IUPAC Name	5-(4-cyanophenyl)furan-2-carboxylic acid
InChI Key	QSWFKKSKRNCSDY-UHFFFAOYSA-N
Molecular Formula	C12H7NO3

5-Methyl-2-phenyl-3-furoic acid, 97%, Thermo Scientific™

CAS: 64354-50-3 Molecular Formula: C12H10O3 Molecular Weight (g/mol): 202.209 MDL Number: MFCD00447900 InChI Key: CASZQQKUMVLKBY-UHFFFAOYSA-N Synonym: 5-methyl-2-phenyl-3-furoic acid,3-furancarboxylic acid,5-methyl-2-phenyl,5-methyl-2-phenyl-furan-3-carboxylic acid,cbmicro_037588,phenuvic acid,cambridge id 5926078 PubChem CID: 761020 IUPAC Name: 5-methyl-2-phenylfuran-3-carboxylic acid SMILES: CC1=CC(=C(O1)C2=CC=CC=C2)C(=O)O

Pricing and Availability
Specifications

PubChem CID	761020
CAS	64354-50-3
Molecular Weight (g/mol)	202.209
MDL Number	MFCD00447900
SMILES	CC1=CC(=C(O1)C2=CC=CC=C2)C(=O)O
Synonym	5-methyl-2-phenyl-3-furoic acid,3-furancarboxylic acid,5-methyl-2-phenyl,5-methyl-2-phenyl-furan-3-carboxylic acid,cbmicro_037588,phenuvic acid,cambridge id 5926078
IUPAC Name	5-methyl-2-phenylfuran-3-carboxylic acid
InChI Key	CASZQQKUMVLKBY-UHFFFAOYSA-N
Molecular Formula	C12H10O3

2-Methyl-3-furoic acid, 98%, Thermo Scientific Chemicals

CAS: 6947-94-0 Molecular Formula: C6H6O3 Molecular Weight (g/mol): 126.111 MDL Number: MFCD00092314 InChI Key: CFGQZVOVFIZRMN-UHFFFAOYSA-N PubChem CID: 244756 IUPAC Name: 2-methylfuran-3-carboxylic acid SMILES: CC1=C(C=CO1)C(=O)O

Pricing and Availability
Specifications

PubChem CID	244756
CAS	6947-94-0
Molecular Weight (g/mol)	126.111
MDL Number	MFCD00092314
SMILES	CC1=C(C=CO1)C(=O)O
IUPAC Name	2-methylfuran-3-carboxylic acid
InChI Key	CFGQZVOVFIZRMN-UHFFFAOYSA-N
Molecular Formula	C6H6O3

Ethyl 5-(chloromethyl)-2-furancarboxylate, 95%, Thermo Scientific Chemicals

CAS: 2528-00-9 Molecular Formula: C₈H₉ClO₃ Molecular Weight (g/mol): 188.61 MDL Number: MFCD00173837 InChI Key: JBACYJRMCXLIQU-UHFFFAOYSA-N Synonym: ethyl 5-chloromethyl-2-furoate,ethyl 5-chloromethyl furan-2-carboxylate,ethyl 5-chloromethyl-2-furancarboxylate,5-chloromethyl-2-furancarboxylic acid ethyl ester,2-furancarboxylic acid, 5-chloromethyl-, ethyl ester,buttpark 9650-29,acmc-1cej4,ethyl 2-chloromethyl-5-furoate PubChem CID: 263166 IUPAC Name: ethyl 5-(chloromethyl)furan-2-carboxylate SMILES: CCOC(=O)C1=CC=C(O1)CCl

Pricing and Availability
Specifications

PubChem CID	263166
CAS	2528-00-9
Molecular Weight (g/mol)	188.61
MDL Number	MFCD00173837
SMILES	CCOC(=O)C1=CC=C(O1)CCl
Synonym	ethyl 5-chloromethyl-2-furoate,ethyl 5-chloromethyl furan-2-carboxylate,ethyl 5-chloromethyl-2-furancarboxylate,5-chloromethyl-2-furancarboxylic acid ethyl ester,2-furancarboxylic acid, 5-chloromethyl-, ethyl ester,buttpark 9650-29,acmc-1cej4,ethyl 2-chloromethyl-5-furoate
IUPAC Name	ethyl 5-(chloromethyl)furan-2-carboxylate
InChI Key	JBACYJRMCXLIQU-UHFFFAOYSA-N
Molecular Formula	C₈H₉ClO₃

Furans

Furans

Filtered Search Results

Narrow Results