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-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

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

3-Furoic acid, 99%

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

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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

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

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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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

2-Furoic acid, 98%

CAS: 88-14-2 Molecular Formula: C5H4O3 Molecular Weight (g/mol): 112.084 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
Molecular Weight (g/mol)	112.084
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
Molecular Formula	C5H4O3

3-Methylbenzo[b]furan-2-carboxylic acid, 97%

CAS: 24673-56-1 Molecular Formula: C10H8O3 Molecular Weight (g/mol): 176.171 MDL Number: MFCD00060511 InChI Key: YMZTUCZCQMQFMK-UHFFFAOYSA-N Synonym: 3-methylbenzofuran-2-carboxylic acid,2-benzofurancarboxylic acid, 3-methyl,3-methyl-2-benzofurancarboxylic acid,3-methyl-benzofuran-2-carboxylic acid,3-methylbenzo b furan-2-carboxylic acid,cambridge id 5100668,acmc-1cp97,3-methylbenzofuran-2-carboxylicacid,3-methylbenzofuran 2 carboxylic acid,2-benzofurancarboxylicacid, 3-methyl PubChem CID: 600591 IUPAC Name: 3-methyl-1-benzofuran-2-carboxylic acid SMILES: CC1=C(OC2=CC=CC=C12)C(=O)O

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PubChem CID	600591
CAS	24673-56-1
Molecular Weight (g/mol)	176.171
MDL Number	MFCD00060511
SMILES	CC1=C(OC2=CC=CC=C12)C(=O)O
Synonym	3-methylbenzofuran-2-carboxylic acid,2-benzofurancarboxylic acid, 3-methyl,3-methyl-2-benzofurancarboxylic acid,3-methyl-benzofuran-2-carboxylic acid,3-methylbenzo b furan-2-carboxylic acid,cambridge id 5100668,acmc-1cp97,3-methylbenzofuran-2-carboxylicacid,3-methylbenzofuran 2 carboxylic acid,2-benzofurancarboxylicacid, 3-methyl
IUPAC Name	3-methyl-1-benzofuran-2-carboxylic acid
InChI Key	YMZTUCZCQMQFMK-UHFFFAOYSA-N
Molecular Formula	C10H8O3

Methyl 5-methyl-2-furoate, 97%

CAS: 2527-96-0 Molecular Formula: C7H8O3 Molecular Weight (g/mol): 140.138 MDL Number: MFCD04116374 InChI Key: XBYZJUMTKHUJIY-UHFFFAOYSA-N Synonym: methyl 5-methyl-2-furoate,2-furancarboxylic acid, 5-methyl-, methyl ester,5-methylfuran-2-carboxylic acid methyl ester,zlchem 1125,acmc-20akg0,methyl5-methylfuran-2-carboxylate,methyl 5-methyl-2-furancarboxylate,2-furancarboxylic acid,5-methyl-, methyl ester PubChem CID: 137628 IUPAC Name: methyl 5-methylfuran-2-carboxylate SMILES: CC1=CC=C(O1)C(=O)OC

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PubChem CID	137628
CAS	2527-96-0
Molecular Weight (g/mol)	140.138
MDL Number	MFCD04116374
SMILES	CC1=CC=C(O1)C(=O)OC
Synonym	methyl 5-methyl-2-furoate,2-furancarboxylic acid, 5-methyl-, methyl ester,5-methylfuran-2-carboxylic acid methyl ester,zlchem 1125,acmc-20akg0,methyl5-methylfuran-2-carboxylate,methyl 5-methyl-2-furancarboxylate,2-furancarboxylic acid,5-methyl-, methyl ester
IUPAC Name	methyl 5-methylfuran-2-carboxylate
InChI Key	XBYZJUMTKHUJIY-UHFFFAOYSA-N
Molecular Formula	C7H8O3

Ethyl(5-bromobenzofuran)-2-carboxylate, 95%, Thermo Scientific™

CAS: 84102-69-2 Molecular Formula: C11H9BrO3 Molecular Weight (g/mol): 269.094 InChI Key: XLJWAHXKBCDQNP-UHFFFAOYSA-N PubChem CID: 735184 IUPAC Name: ethyl 5-bromo-1-benzofuran-2-carboxylate SMILES: CCOC(=O)C1=CC2=C(O1)C=CC(=C2)Br

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PubChem CID	735184
CAS	84102-69-2
Molecular Weight (g/mol)	269.094
SMILES	CCOC(=O)C1=CC2=C(O1)C=CC(=C2)Br
IUPAC Name	ethyl 5-bromo-1-benzofuran-2-carboxylate
InChI Key	XLJWAHXKBCDQNP-UHFFFAOYSA-N
Molecular Formula	C11H9BrO3

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

Nitrofurfural Diacetate, British Pharmacopoeia (BP) Reference Standard, MilliporeSigma™ Supelco™

This product is provided as delivered and specified by the issuing Pharmacopoeia. All information provided in support of this product, including SDS and any product information leaflets, has been developed and issued under the Authority of the issuing Pharmacopoeia.

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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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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

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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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

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

Methyl 5-amino-2-furoate, 98%

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

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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

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