Furans

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

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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

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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

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2-Furoic acid, 98%

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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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

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5-Nitro-2-furaldehyde, 99%

CAS: 698-63-5 Molecular Formula: C5H3NO4 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

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Specifications

PubChem CID	12774
CAS	698-63-5
ChEBI	CHEBI:34459
MDL Number	MFCD00003230
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
Molecular Formula	C5H3NO4

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Methyl 5-nitro-2-furoate, 97%

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-]

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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

Furazolidone, MP Biomedicals™

CAS: 67-45-8 Molecular Formula: C8H7N3O5 Molecular Weight (g/mol): 225.16 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-]

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PubChem CID	5323714
CAS	67-45-8
Molecular Weight (g/mol)	225.16
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

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5-Bromo-2-furoic acid, 99%

CAS: 585-70-6 Molecular Formula: C5H3BrO3 Molecular Weight (g/mol): 190.98 MDL Number: MFCD00003239 InChI Key: YVTQHZDUDUCGRD-UHFFFAOYSA-N Synonym: 5-bromo-2-furoic acid,5-bromofuroic acid,5-bromo-furan-2-carboxylic acid,5-bromo-2-furancarboxylic acid,2-furancarboxylic acid, 5-bromo,5-bromo-2-furanecarboxylic acid,5-bromo furan-2-carboxylic acid,2-furoic acid, 5-bromo,t5oj bvq ee,5-bromofuroic?acid PubChem CID: 68511 IUPAC Name: 5-bromofuran-2-carboxylic acid SMILES: C1=C(OC(=C1)Br)C(=O)O

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Specifications

PubChem CID	68511
CAS	585-70-6
Molecular Weight (g/mol)	190.98
MDL Number	MFCD00003239
SMILES	C1=C(OC(=C1)Br)C(=O)O
Synonym	5-bromo-2-furoic acid,5-bromofuroic acid,5-bromo-furan-2-carboxylic acid,5-bromo-2-furancarboxylic acid,2-furancarboxylic acid, 5-bromo,5-bromo-2-furanecarboxylic acid,5-bromo furan-2-carboxylic acid,2-furoic acid, 5-bromo,t5oj bvq ee,5-bromofuroic?acid
IUPAC Name	5-bromofuran-2-carboxylic acid
InChI Key	YVTQHZDUDUCGRD-UHFFFAOYSA-N
Molecular Formula	C5H3BrO3

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

CAS: 852180-39-3 Molecular Formula: C10H7NO4 Molecular Weight (g/mol): 205.169 MDL Number: MFCD03407385 InChI Key: ZTYMSWYWSCYFAF-UHFFFAOYSA-N Synonym: 5-3-pyridinyloxy-2-furoic acid,5-pyridin-3-yloxy furan-2-carboxylic acid,2-furancarboxylic acid,5-3-pyridinyloxy,5-3-pyridyloxy furan-2-carboxylic acid,5-3-pyridinyl-oxy-2-furoic acid,5-pyridin-3-yl oxy furan-2-carboxylic acid PubChem CID: 7060545 IUPAC Name: 5-pyridin-3-yloxyfuran-2-carboxylic acid SMILES: C1=CC(=CN=C1)OC2=CC=C(O2)C(=O)O

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Specifications

PubChem CID	7060545
CAS	852180-39-3
Molecular Weight (g/mol)	205.169
MDL Number	MFCD03407385
SMILES	C1=CC(=CN=C1)OC2=CC=C(O2)C(=O)O
Synonym	5-3-pyridinyloxy-2-furoic acid,5-pyridin-3-yloxy furan-2-carboxylic acid,2-furancarboxylic acid,5-3-pyridinyloxy,5-3-pyridyloxy furan-2-carboxylic acid,5-3-pyridinyl-oxy-2-furoic acid,5-pyridin-3-yl oxy furan-2-carboxylic acid
IUPAC Name	5-pyridin-3-yloxyfuran-2-carboxylic acid
InChI Key	ZTYMSWYWSCYFAF-UHFFFAOYSA-N
Molecular Formula	C10H7NO4

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Methyl 5-bromo-2-furoate, 98%

CAS: 2527-99-3 Molecular Formula: C₆H₅BrO₃ Molecular Weight (g/mol): 205.01 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 SMILES: COC(=O)C1=CC=C(O1)Br

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PubChem CID	599633
CAS	2527-99-3
Molecular Weight (g/mol)	205.01
SMILES	COC(=O)C1=CC=C(O1)Br
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

3-Bromo-2-furoic acid, 97%, Thermo Scientific™

CAS: 14903-90-3 Molecular Formula: C5H3BrO3 Molecular Weight (g/mol): 190.98 MDL Number: MFCD00092761 InChI Key: UZBGSJZFBUOJNE-UHFFFAOYSA-N PubChem CID: 605479 IUPAC Name: 3-bromofuran-2-carboxylic acid SMILES: C1=COC(=C1Br)C(=O)O

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Specifications

PubChem CID	605479
CAS	14903-90-3
Molecular Weight (g/mol)	190.98
MDL Number	MFCD00092761
SMILES	C1=COC(=C1Br)C(=O)O
IUPAC Name	3-bromofuran-2-carboxylic acid
InChI Key	UZBGSJZFBUOJNE-UHFFFAOYSA-N
Molecular Formula	C5H3BrO3

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5-Nitro-2-furaldehyde diacetate, 98%

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

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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

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

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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

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Methyl 2-methyl-3-furoate, 97%

CAS: 6141-58-8 Molecular Formula: C7H8O3 Molecular Weight (g/mol): 140.138 MDL Number: MFCD00003249 InChI Key: UVRRIABXNIGUJZ-UHFFFAOYSA-N PubChem CID: 80237 IUPAC Name: methyl 2-methylfuran-3-carboxylate SMILES: CC1=C(C=CO1)C(=O)OC

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Specifications

PubChem CID	80237
CAS	6141-58-8
Molecular Weight (g/mol)	140.138
MDL Number	MFCD00003249
SMILES	CC1=C(C=CO1)C(=O)OC
IUPAC Name	methyl 2-methylfuran-3-carboxylate
InChI Key	UVRRIABXNIGUJZ-UHFFFAOYSA-N
Molecular Formula	C7H8O3

Furazolidone, 98%

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-]

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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

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2-(Ethoxycarbonyl)furan-5-boronic acid pinacol ester, 96%

CAS: 1073338-92-7 Molecular Formula: C13H19BO5 Molecular Weight (g/mol): 266.10 MDL Number: MFCD11855980 InChI Key: UMMKKZJPSPIDGN-UHFFFAOYSA-N PubChem CID: 46739337 IUPAC Name: ethyl 5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)furan-2-carboxylate SMILES: CCOC(=O)C1=CC=C(O1)B1OC(C)(C)C(C)(C)O1

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Specifications

PubChem CID	46739337
CAS	1073338-92-7
Molecular Weight (g/mol)	266.10
MDL Number	MFCD11855980
SMILES	CCOC(=O)C1=CC=C(O1)B1OC(C)(C)C(C)(C)O1
IUPAC Name	ethyl 5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)furan-2-carboxylate
InChI Key	UMMKKZJPSPIDGN-UHFFFAOYSA-N
Molecular Formula	C13H19BO5

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Diethyl 3,4-furandicarboxylate, 95%

CAS: 30614-77-8 Molecular Formula: C10H12O5 Molecular Weight (g/mol): 212.20 MDL Number: MFCD00005349 InChI Key: ZODFWNHYQARJLC-UHFFFAOYSA-N Synonym: diethyl 3,4-furandicarboxylate,3,4-furandicarboxylic acid, diethyl ester,3,4-diethyl furan-3,4-dicarboxylate,furan-3,4-dicarboxylic acid diethyl ester,5-18-07-00053 beilstein handbook reference,zodfwnhyqarjlc-uhfffaoysa,3,4-furandicarboxylicacid, 3,4-diethyl ester PubChem CID: 35399 IUPAC Name: diethyl furan-3,4-dicarboxylate SMILES: CCOC(=O)C1=COC=C1C(=O)OCC

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PubChem CID	35399
CAS	30614-77-8
Molecular Weight (g/mol)	212.20
MDL Number	MFCD00005349
SMILES	CCOC(=O)C1=COC=C1C(=O)OCC
Synonym	diethyl 3,4-furandicarboxylate,3,4-furandicarboxylic acid, diethyl ester,3,4-diethyl furan-3,4-dicarboxylate,furan-3,4-dicarboxylic acid diethyl ester,5-18-07-00053 beilstein handbook reference,zodfwnhyqarjlc-uhfffaoysa,3,4-furandicarboxylicacid, 3,4-diethyl ester
IUPAC Name	diethyl furan-3,4-dicarboxylate
InChI Key	ZODFWNHYQARJLC-UHFFFAOYSA-N
Molecular Formula	C10H12O5

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