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 83 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

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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

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

CAS: 2527-99-3 Molecular Formula: C6H5BrO3 MDL Number: MFCD00092313 InChI Key: FBPIDMAELBIRLE-UHFFFAOYSA-N Synonym: methyl 5-bromo-2-furoate,methyl 5-bromo-2-furancarboxylate,5-bromo-2-furoic acid methyl ester,2-furancarboxylic acid, 5-bromo-, methyl ester,5-bromo-2-furancarboxylic acid methyl ester,5-bromofuran-2-carboxylic acid methyl ester,methyl 5-bromofuroate,2-furoic acid, 5-bromo-, methyl ester,methyl 5-bromo-furanate,maybridge1_004996 PubChem CID: 599633 IUPAC Name: methyl 5-bromofuran-2-carboxylate

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Specifications

PubChem CID	599633
CAS	2527-99-3
MDL Number	MFCD00092313
Synonym	methyl 5-bromo-2-furoate,methyl 5-bromo-2-furancarboxylate,5-bromo-2-furoic acid methyl ester,2-furancarboxylic acid, 5-bromo-, methyl ester,5-bromo-2-furancarboxylic acid methyl ester,5-bromofuran-2-carboxylic acid methyl ester,methyl 5-bromofuroate,2-furoic acid, 5-bromo-, methyl ester,methyl 5-bromo-furanate,maybridge1_004996
IUPAC Name	methyl 5-bromofuran-2-carboxylate
InChI Key	FBPIDMAELBIRLE-UHFFFAOYSA-N
Molecular Formula	C6H5BrO3

Methyl 5-amino-2-furoate, 98%, Thermo Scientific Chemicals

CAS: 22600-30-2 Molecular Formula: C6H7NO3 Molecular Weight (g/mol): 141.126 MDL Number: MFCD00051661 InChI Key: KLKQGSISBRVCTK-UHFFFAOYSA-N Synonym: methyl 5-amino-2-furoate,methyl5-amino-2-furoate,5-aminofuran-2-carboxylic acid methyl ester,methyl 5-amino-2-furancarboxylate,2-furancarboxylic acid, 5-amino-, methyl ester,methyl 5-amino-2-furate,acmc-1cq6f,methyl-2-amino-5-furoate,2-amino-5-methoxycarbonylfuran,methyl5-aminofuran-2-carboxylate PubChem CID: 5072225 IUPAC Name: methyl 5-aminofuran-2-carboxylate SMILES: COC(=O)C1=CC=C(O1)N

Pricing and Availability
Specifications

PubChem CID	5072225
CAS	22600-30-2
Molecular Weight (g/mol)	141.126
MDL Number	MFCD00051661
SMILES	COC(=O)C1=CC=C(O1)N
Synonym	methyl 5-amino-2-furoate,methyl5-amino-2-furoate,5-aminofuran-2-carboxylic acid methyl ester,methyl 5-amino-2-furancarboxylate,2-furancarboxylic acid, 5-amino-, methyl ester,methyl 5-amino-2-furate,acmc-1cq6f,methyl-2-amino-5-furoate,2-amino-5-methoxycarbonylfuran,methyl5-aminofuran-2-carboxylate
IUPAC Name	methyl 5-aminofuran-2-carboxylate
InChI Key	KLKQGSISBRVCTK-UHFFFAOYSA-N
Molecular Formula	C6H7NO3

ethyle5-(4-chlorophenyl)-2-formyl-3-furoate, 97%, Thermo Scientific™

CAS: 175276-64-9 Molecular Formula: C14H11ClO4 Molecular Weight (g/mol): 278.688 MDL Number: MFCD00275550 InChI Key: XFOQMTOCKSVCBO-UHFFFAOYSA-N PubChem CID: 2798516 IUPAC Name: ethyl 5-(4-chlorophenyl)-2-formylfuran-3-carboxylate SMILES: CCOC(=O)C1=C(OC(=C1)C2=CC=C(C=C2)Cl)C=O

Pricing and Availability
Specifications

PubChem CID	2798516
CAS	175276-64-9
Molecular Weight (g/mol)	278.688
MDL Number	MFCD00275550
SMILES	CCOC(=O)C1=C(OC(=C1)C2=CC=C(C=C2)Cl)C=O
IUPAC Name	ethyl 5-(4-chlorophenyl)-2-formylfuran-3-carboxylate
InChI Key	XFOQMTOCKSVCBO-UHFFFAOYSA-N
Molecular Formula	C14H11ClO4

3-Furoic acid, 99%, Thermo Scientific Chemicals

CAS: 488-93-7 Molecular Formula: C5H4O3 Molecular Weight (g/mol): 112.08 MDL Number: MFCD00005350 InChI Key: IHCCAYCGZOLTEU-UHFFFAOYSA-N Synonym: 3-furoic acid,3-furancarboxylic acid,3-carboxyfuran,3-furanoic acid,unii-88a3s7rg98,3-furoate,3-furans,3-furanoate,pubchem6945,acmc-209kee PubChem CID: 10268 ChEBI: CHEBI:30846 IUPAC Name: furan-3-carboxylic acid SMILES: OC(=O)C1=COC=C1

Pricing and Availability
Specifications

PubChem CID	10268
CAS	488-93-7
Molecular Weight (g/mol)	112.08
ChEBI	CHEBI:30846
MDL Number	MFCD00005350
SMILES	OC(=O)C1=COC=C1
Synonym	3-furoic acid,3-furancarboxylic acid,3-carboxyfuran,3-furanoic acid,unii-88a3s7rg98,3-furoate,3-furans,3-furanoate,pubchem6945,acmc-209kee
IUPAC Name	furan-3-carboxylic acid
InChI Key	IHCCAYCGZOLTEU-UHFFFAOYSA-N
Molecular Formula	C5H4O3

Methyl 5-bromo-2-furoate, 98%, Thermo Scientific Chemicals

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5-Nitro-2-furaldehyde, 97%, Thermo Scientific Chemicals

CAS: 698-63-5 MDL Number: MFCD00003230 InChI Key: SXINBFXPADXIEY-UHFFFAOYSA-N Synonym: 5-nitro-2-furaldehyde,5-nitrofurfural,nitrofurfural,2-furancarboxaldehyde, 5-nitro,5-nitrofurfuraldehyde,5-nitro-2-furfural,2-furaldehyde, 5-nitro,5-nitrofuraldehyde,5-nitro-2-furancarboxaldehyde,furfural, 5-nitro PubChem CID: 12774 ChEBI: CHEBI:34459 IUPAC Name: 5-nitrofuran-2-carbaldehyde SMILES: C1=C(OC(=C1)[N+](=O)[O-])C=O

Pricing and Availability
Specifications

PubChem CID	12774
CAS	698-63-5
ChEBI	CHEBI:34459
MDL Number	MFCD00003230
SMILES	C1=C(OC(=C1)[N+](=O)[O-])C=O
Synonym	5-nitro-2-furaldehyde,5-nitrofurfural,nitrofurfural,2-furancarboxaldehyde, 5-nitro,5-nitrofurfuraldehyde,5-nitro-2-furfural,2-furaldehyde, 5-nitro,5-nitrofuraldehyde,5-nitro-2-furancarboxaldehyde,furfural, 5-nitro
IUPAC Name	5-nitrofuran-2-carbaldehyde
InChI Key	SXINBFXPADXIEY-UHFFFAOYSA-N

5-Nitro-2-furaldoxime, 97%, Thermo Scientific™

CAS: 555-15-7 Molecular Formula: C5H4N2O4 Molecular Weight (g/mol): 156.10 MDL Number: MFCD00198004,MFCD00198004 InChI Key: PTBKFATYSVLSSD-ZZXKWVIFSA-N Synonym: nifuroxime,5-nitro-2-furaldehyde oxime,usaf ea-5,2-furaldehyde, 5-nitro-, oxime,2-furaldoxime, 5-nitro,5-nitro-2-furaldoxime,carbazylquinone,carbilquinone,5-nitrofuran-2-carbaldehyde oxime,5-nitro-2-furancarboxaldehyde oxime PubChem CID: 6478035 SMILES: O\N=C\C1=CC=C(O1)[N+]([O-])=O

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Specifications

PubChem CID	6478035
CAS	555-15-7
Molecular Weight (g/mol)	156.10
MDL Number	MFCD00198004,MFCD00198004
SMILES	O\N=C\C1=CC=C(O1)[N+]([O-])=O
Synonym	nifuroxime,5-nitro-2-furaldehyde oxime,usaf ea-5,2-furaldehyde, 5-nitro-, oxime,2-furaldoxime, 5-nitro,5-nitro-2-furaldoxime,carbazylquinone,carbilquinone,5-nitrofuran-2-carbaldehyde oxime,5-nitro-2-furancarboxaldehyde oxime
InChI Key	PTBKFATYSVLSSD-ZZXKWVIFSA-N
Molecular Formula	C5H4N2O4

5-Chlorobenzo[b]furan-2-carboxylic acid, 97%, Thermo Scientific Chemicals

CAS: 10242-10-1 Molecular Formula: C9H4ClO3 Molecular Weight (g/mol): 195.58 MDL Number: MFCD00060512 InChI Key: JETRXAHRPACNMA-UHFFFAOYSA-M Synonym: 5-chlorobenzofuran-2-carboxylic acid,5-chlorobenzo b furan-2-carboxylic acid,5-chloro-benzofuran-2-carboxylic acid,2-benzofurancarboxylic acid, 5-chloro,2-benzofurancarboxylicacid, 5-chloro,2-carboxy-5-chlorobenzo b furan,5-chloro-2-benzofurancarboxylic acid,5-chlorocoumarilic acid,acmc-20am44,5-chlo-robenzofuran-2-carboxylic acid PubChem CID: 937838 IUPAC Name: 5-chloro-1-benzofuran-2-carboxylic acid SMILES: [O-]C(=O)C1=CC2=CC(Cl)=CC=C2O1

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Specifications

PubChem CID	937838
CAS	10242-10-1
Molecular Weight (g/mol)	195.58
MDL Number	MFCD00060512
SMILES	[O-]C(=O)C1=CC2=CC(Cl)=CC=C2O1
Synonym	5-chlorobenzofuran-2-carboxylic acid,5-chlorobenzo b furan-2-carboxylic acid,5-chloro-benzofuran-2-carboxylic acid,2-benzofurancarboxylic acid, 5-chloro,2-benzofurancarboxylicacid, 5-chloro,2-carboxy-5-chlorobenzo b furan,5-chloro-2-benzofurancarboxylic acid,5-chlorocoumarilic acid,acmc-20am44,5-chlo-robenzofuran-2-carboxylic acid
IUPAC Name	5-chloro-1-benzofuran-2-carboxylic acid
InChI Key	JETRXAHRPACNMA-UHFFFAOYSA-M
Molecular Formula	C9H4ClO3

Methyl 3-methyl-2-furoate, 98%, Thermo Scientific Chemicals

CAS: 6141-57-7 Molecular Formula: C7H8O3 Molecular Weight (g/mol): 140.14 MDL Number: MFCD00014110 InChI Key: AQQYRDKMXXSIMP-UHFFFAOYSA-N Synonym: methyl 3-methyl-2-furoate,methyl 3-methylfuroate,methyl 3-methyl-2-furancarboxylate,furancarboxylic acid, methyl-, methyl ester,3-methyl-2-furancarboxylic acid methyl ester,3-methyl-furan-2-carboxylic acid methyl ester,2-furoic acid, 3-methyl-, methyl ester,acmc-20a9f6,methyl-3-methyl-2-furoate,2-furancarboxylic acid, 3-methyl-, methyl ester PubChem CID: 350231 IUPAC Name: methyl 3-methylfuran-2-carboxylate SMILES: COC(=O)C1=C(C)C=CO1

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Specifications

PubChem CID	350231
CAS	6141-57-7
Molecular Weight (g/mol)	140.14
MDL Number	MFCD00014110
SMILES	COC(=O)C1=C(C)C=CO1
Synonym	methyl 3-methyl-2-furoate,methyl 3-methylfuroate,methyl 3-methyl-2-furancarboxylate,furancarboxylic acid, methyl-, methyl ester,3-methyl-2-furancarboxylic acid methyl ester,3-methyl-furan-2-carboxylic acid methyl ester,2-furoic acid, 3-methyl-, methyl ester,acmc-20a9f6,methyl-3-methyl-2-furoate,2-furancarboxylic acid, 3-methyl-, methyl ester
IUPAC Name	methyl 3-methylfuran-2-carboxylate
InChI Key	AQQYRDKMXXSIMP-UHFFFAOYSA-N
Molecular Formula	C7H8O3

Ethyl 5-(chlorosulfonyl)-3-furoate, 95%, Thermo Scientific™

CAS: 256373-91-8 Molecular Formula: C7H7ClO5S Molecular Weight (g/mol): 238.638 MDL Number: MFCD11109333 InChI Key: LEKOVVUPHAKDKN-UHFFFAOYSA-N Synonym: ethyl 5-chlorosulfonyl furan-3-carboxylate,ethyl 5-chlorosulfonyl-3-furoate,3-furancarboxylic acid,5-chlorosulfonyl-, ethyl ester,5-chlorosulfonyl-furan-3-carboxylic acid ethyl ester,2-chlorosulfonyl furan-4-carboxylic acid ethyl ester,3-furancarboxylic acid, 5-chlorosulfonyl-, ethyl ester PubChem CID: 10130959 IUPAC Name: ethyl 5-chlorosulfonylfuran-3-carboxylate SMILES: CCOC(=O)C1=COC(=C1)S(=O)(=O)Cl

Pricing and Availability
Specifications

PubChem CID	10130959
CAS	256373-91-8
Molecular Weight (g/mol)	238.638
MDL Number	MFCD11109333
SMILES	CCOC(=O)C1=COC(=C1)S(=O)(=O)Cl
Synonym	ethyl 5-chlorosulfonyl furan-3-carboxylate,ethyl 5-chlorosulfonyl-3-furoate,3-furancarboxylic acid,5-chlorosulfonyl-, ethyl ester,5-chlorosulfonyl-furan-3-carboxylic acid ethyl ester,2-chlorosulfonyl furan-4-carboxylic acid ethyl ester,3-furancarboxylic acid, 5-chlorosulfonyl-, ethyl ester
IUPAC Name	ethyl 5-chlorosulfonylfuran-3-carboxylate
InChI Key	LEKOVVUPHAKDKN-UHFFFAOYSA-N
Molecular Formula	C7H7ClO5S

5-(4-Chlorophenyl)-2-furoic acid, 95+%, Thermo Scientific Chemicals

CAS: 41019-45-8 Molecular Formula: C11H6ClO3 Molecular Weight (g/mol): 221.62 MDL Number: MFCD00216587 InChI Key: XIPQHWUSDHTXOO-UHFFFAOYSA-M PubChem CID: 726693 SMILES: [O-]C(=O)C1=CC=C(O1)C1=CC=C(Cl)C=C1

Pricing and Availability
Specifications

PubChem CID	726693
CAS	41019-45-8
Molecular Weight (g/mol)	221.62
MDL Number	MFCD00216587
SMILES	[O-]C(=O)C1=CC=C(O1)C1=CC=C(Cl)C=C1
InChI Key	XIPQHWUSDHTXOO-UHFFFAOYSA-M
Molecular Formula	C11H6ClO3

Diethyl 3,4-furandicarboxylate, 95%, Thermo Scientific Chemicals

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3-Furoic acid, 99%, Thermo Scientific Chemicals

Pricing and Availability
Specifications

PubChem CID	10268
CAS	488-93-7
Molecular Weight (g/mol)	112.08
ChEBI	CHEBI:30846
MDL Number	MFCD00005350
SMILES	OC(=O)C1=COC=C1
Synonym	3-furoic acid,3-furancarboxylic acid,3-carboxyfuran,3-furanoic acid,unii-88a3s7rg98,3-furoate,3-furans,3-furanoate,pubchem6945,acmc-209kee
IUPAC Name	furan-3-carboxylic acid
InChI Key	IHCCAYCGZOLTEU-UHFFFAOYSA-N
Molecular Formula	C5H4O3

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