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Dihydrofurans

Organic heterocyclic compounds that consist of a five-membered ring with one oxygen atom and four carbon atoms; they are considered enol ethers.
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1 – 15 of 19 results
1

2,3-Dihydrofuran, 98+%

CAS: 1191-99-7 Molecular Formula: C4H6O Molecular Weight (g/mol): 70.09 MDL Number: MFCD00003205 InChI Key: JKTCBAGSMQIFNL-UHFFFAOYSA-N PubChem CID: 70934 ChEBI: CHEBI:51662 IUPAC Name: 2,3-dihydrofuran SMILES: C1CC=CO1

PubChem CID 70934
CAS 1191-99-7
Molecular Weight (g/mol) 70.09
ChEBI CHEBI:51662
MDL Number MFCD00003205
SMILES C1CC=CO1
IUPAC Name 2,3-dihydrofuran
InChI Key JKTCBAGSMQIFNL-UHFFFAOYSA-N
Molecular Formula C4H6O
2

2,3-Dihydrofuran, 98+%

CAS: 1191-99-7 Molecular Formula: C4H6O Molecular Weight (g/mol): 70.09 MDL Number: MFCD00003205 InChI Key: JKTCBAGSMQIFNL-UHFFFAOYSA-N PubChem CID: 70934 ChEBI: CHEBI:51662 IUPAC Name: 2,3-dihydrofuran SMILES: C1CC=CO1

PubChem CID 70934
CAS 1191-99-7
Molecular Weight (g/mol) 70.09
ChEBI CHEBI:51662
MDL Number MFCD00003205
SMILES C1CC=CO1
IUPAC Name 2,3-dihydrofuran
InChI Key JKTCBAGSMQIFNL-UHFFFAOYSA-N
Molecular Formula C4H6O
3

Aflatoxin B1, crystalline, Thermo Scientific Chemicals

CAS: 1162-65-8 Molecular Formula: C17H12O6 Molecular Weight (g/mol): 312.28 MDL Number: MFCD00869647 InChI Key: OQIQSTLJSLGHID-UHFFFAOYNA-N Synonym: ccris 12,aflatoxin b,2,3,6aalpha,9aalpha-tetrahydro-4-methoxycyclopenta c furo 3',2':4,5 furo 2,3-h 1 benzopyran-1,11-dione,aflatoxin-b1,unii-9n2n2y55mh,afb1,1h,11h-cyclopenta c furo 3',2':4,5 furo 2,3-h 1 benzopyran-1,11-dione,2,3,6a,9a-tetrahydro-4-methoxy-, 6ar,9as,cyclopenta c furo 3',2':4,5 furo 2,3-h 1 benzopyran-1,11-dione, 2,3,6a,9a-tetrahydro-4-methoxy-, 6ar,9as,aflatoxin b1,cyclopenta c furo 3',2':4,5 furo 2,3-h 1 benzopyran-1,11-dione, 2,3,6a,9a-tetrahydro-4-methoxy PubChem CID: 186907 ChEBI: CHEBI:2504 IUPAC Name: 11-methoxy-6,8,19-trioxapentacyclo[10.7.0.0²,⁹.0³,⁷.0¹³,¹⁷]nonadeca-1,4,9,11,13(17)-pentaene-16,18-dione SMILES: COC1=C2C3=C(C(=O)CC3)C(=O)OC2=C2C3C=COC3OC2=C1

PubChem CID 186907
CAS 1162-65-8
Molecular Weight (g/mol) 312.28
ChEBI CHEBI:2504
MDL Number MFCD00869647
SMILES COC1=C2C3=C(C(=O)CC3)C(=O)OC2=C2C3C=COC3OC2=C1
Synonym ccris 12,aflatoxin b,2,3,6aalpha,9aalpha-tetrahydro-4-methoxycyclopenta c furo 3',2':4,5 furo 2,3-h 1 benzopyran-1,11-dione,aflatoxin-b1,unii-9n2n2y55mh,afb1,1h,11h-cyclopenta c furo 3',2':4,5 furo 2,3-h 1 benzopyran-1,11-dione,2,3,6a,9a-tetrahydro-4-methoxy-, 6ar,9as,cyclopenta c furo 3',2':4,5 furo 2,3-h 1 benzopyran-1,11-dione, 2,3,6a,9a-tetrahydro-4-methoxy-, 6ar,9as,aflatoxin b1,cyclopenta c furo 3',2':4,5 furo 2,3-h 1 benzopyran-1,11-dione, 2,3,6a,9a-tetrahydro-4-methoxy
IUPAC Name 11-methoxy-6,8,19-trioxapentacyclo[10.7.0.0²,⁹.0³,⁷.0¹³,¹⁷]nonadeca-1,4,9,11,13(17)-pentaene-16,18-dione
InChI Key OQIQSTLJSLGHID-UHFFFAOYNA-N
Molecular Formula C17H12O6
4

2,5-Dihydrofuran, 98%

CAS: 1708-29-8 Molecular Formula: C4H6O Molecular Weight (g/mol): 70.09 InChI Key: ARGCQEVBJHPOGB-UHFFFAOYSA-N Synonym: furan, 2,5-dihydro,3-oxolene,1-oxa-3-cyclopentene,2,5-dihydro-furan,furan,5-dihydro,oxa-3-cyclopentene,2,5 dihydrofurane,2,5-dihydro-fura,pubchem3987,acmc-1buc6 PubChem CID: 15570 IUPAC Name: 2,5-dihydrofuran SMILES: C1C=CCO1

PubChem CID 15570
CAS 1708-29-8
Molecular Weight (g/mol) 70.09
SMILES C1C=CCO1
Synonym furan, 2,5-dihydro,3-oxolene,1-oxa-3-cyclopentene,2,5-dihydro-furan,furan,5-dihydro,oxa-3-cyclopentene,2,5 dihydrofurane,2,5-dihydro-fura,pubchem3987,acmc-1buc6
IUPAC Name 2,5-dihydrofuran
InChI Key ARGCQEVBJHPOGB-UHFFFAOYSA-N
Molecular Formula C4H6O
5

2,5-Dihydro-2,5-dimethoxyfuran, cis + trans, 99%

CAS: 332-77-4 Molecular Formula: C6H10O3 Molecular Weight (g/mol): 130.14 MDL Number: MFCD00003220 InChI Key: WXFWXFIWDGJRSC-UHFFFAOYNA-N Synonym: 2,5-dihydro-2,5-dimethoxyfuran,furan, 2,5-dihydro-2,5-dimethoxy,2,5-dihydro-2,5-dimethoxyfuran, cis+trans,2,5-dihydro-2,5-dimethoxyfuran, mixture of cis and trans,pubchem6933,ksc490q3d,furan,5-dihydro-2,5-dimethoxy,2,5-dihydro-2,5-dimethoxyfuran,c&t,2,5-dimethoxy-2,5-dihydrofuran,c&t,2,5-dihydro-2,5-dimethoxyfuran, cis + trans PubChem CID: 78974 IUPAC Name: 2,5-dimethoxy-2,5-dihydrofuran SMILES: COC1OC(OC)C=C1

PubChem CID 78974
CAS 332-77-4
Molecular Weight (g/mol) 130.14
MDL Number MFCD00003220
SMILES COC1OC(OC)C=C1
Synonym 2,5-dihydro-2,5-dimethoxyfuran,furan, 2,5-dihydro-2,5-dimethoxy,2,5-dihydro-2,5-dimethoxyfuran, cis+trans,2,5-dihydro-2,5-dimethoxyfuran, mixture of cis and trans,pubchem6933,ksc490q3d,furan,5-dihydro-2,5-dimethoxy,2,5-dihydro-2,5-dimethoxyfuran,c&t,2,5-dimethoxy-2,5-dihydrofuran,c&t,2,5-dihydro-2,5-dimethoxyfuran, cis + trans
IUPAC Name 2,5-dimethoxy-2,5-dihydrofuran
InChI Key WXFWXFIWDGJRSC-UHFFFAOYNA-N
Molecular Formula C6H10O3
8

3'-Deoxy-2',3'-didehydrothymidine, 98%

CAS: 3056-17-5 Molecular Formula: C10H12N2O4 Molecular Weight (g/mol): 224.22 MDL Number: MFCD00132921 InChI Key: XNKLLVCARDGLGL-HGXVMFPFNA-N Synonym: stavudine,sanilvudine,zerit,2',3'-didehydro-3'-deoxythymidine,estavudina,stavudinum,zerit xr,zerut xr,stavudinum inn-latin,2',3'-anhydrothymidine PubChem CID: 18283 ChEBI: CHEBI:63581 IUPAC Name: 1-[(2R,5S)-5-(hydroxymethyl)-2,5-dihydrofuran-2-yl]-5-methylpyrimidine-2,4-dione SMILES: CC1=CN([C@@H]2O[C@H](CO)C=C2)C(=O)NC1=O

PubChem CID 18283
CAS 3056-17-5
Molecular Weight (g/mol) 224.22
ChEBI CHEBI:63581
MDL Number MFCD00132921
SMILES CC1=CN([C@@H]2O[C@H](CO)C=C2)C(=O)NC1=O
Synonym stavudine,sanilvudine,zerit,2',3'-didehydro-3'-deoxythymidine,estavudina,stavudinum,zerit xr,zerut xr,stavudinum inn-latin,2',3'-anhydrothymidine
IUPAC Name 1-[(2R,5S)-5-(hydroxymethyl)-2,5-dihydrofuran-2-yl]-5-methylpyrimidine-2,4-dione
InChI Key XNKLLVCARDGLGL-HGXVMFPFNA-N
Molecular Formula C10H12N2O4
10

5-Ethyl-3-hydroxy-4-methyl-2(5H)-furanone, TRC

CAS: 698-10-2 Molecular Formula: C7H10O3 Molecular Weight (g/mol): 142.15 Synonym: 2,4-Dihydroxy-3-methyl-2-hexenoic Acid γ-Lactone,3-Hydroxy-4-methyl-5-ethyl-2(5H)-furanone,Abhexone,Homosotolone,α-Hydroxy-β-methyl-δα,β-γ-hexenolactone,α-Hydroxy-β-methyl-γ-hexenolactone SMILES: O=C1C(O)=C(C)C(CC)O1

CAS 698-10-2
Molecular Weight (g/mol) 142.15
SMILES O=C1C(O)=C(C)C(CC)O1
Synonym 2,4-Dihydroxy-3-methyl-2-hexenoic Acid γ-Lactone,3-Hydroxy-4-methyl-5-ethyl-2(5H)-furanone,Abhexone,Homosotolone,α-Hydroxy-β-methyl-δα,β-γ-hexenolactone,α-Hydroxy-β-methyl-γ-hexenolactone
Molecular Formula C7H10O3
11

3-O-Ethyl-L-ascorbic Acid, TRC

CAS: 86404-04-8 Molecular Formula: C8H12O6 Molecular Weight (g/mol): 204.18 SMILES: CCOC1=C(O)C(=O)O[C@@H]1[C@@H](O)CO

CAS 86404-04-8
Molecular Weight (g/mol) 204.18
SMILES CCOC1=C(O)C(=O)O[C@@H]1[C@@H](O)CO
Molecular Formula C8H12O6
12

2,3-Dihydrofuran, TRC

CAS: 1191-99-7 Molecular Formula: C4H6O Molecular Weight (g/mol): 70.09 Synonym: 4,5-Dihydrofuran,NSC 85221 SMILES: C1CC=CO1

CAS 1191-99-7
Molecular Weight (g/mol) 70.09
SMILES C1CC=CO1
Synonym 4,5-Dihydrofuran,NSC 85221
Molecular Formula C4H6O
13

5-Hydroxy-4-methyl-2(5H)-furanone, TRC

CAS: 40834-42-2 Molecular Formula: C5 H6 O3 Molecular Weight (g/mol): 114.1 Synonym: 4-Hydroxy-3-methylbut-2-en-4-olide,4-Methyl-5-hydroxy-2(5H)-furanone,5-Hydroxy-4-methyl-5H-furan-2-one,γ-Hydroxy-β-methylbutenolide IUPAC Name: 2-hydroxy-3-methyl-2H-furan-5-one SMILES: CC1=CC(=O)OC1O

CAS 40834-42-2
Molecular Weight (g/mol) 114.1
SMILES CC1=CC(=O)OC1O
Synonym 4-Hydroxy-3-methylbut-2-en-4-olide,4-Methyl-5-hydroxy-2(5H)-furanone,5-Hydroxy-4-methyl-5H-furan-2-one,γ-Hydroxy-β-methylbutenolide
IUPAC Name 2-hydroxy-3-methyl-2H-furan-5-one
Molecular Formula C5 H6 O3
14

4-Hydroxy-5-methyl-3-furanone, TRC

CAS: 19322-27-1 Molecular Formula: C5H6O3 Molecular Weight (g/mol): 114.1 Synonym: 4-Hydroxy-5-methyl-3(2H)-furanone,4-Hydroxy-5-methyl-2,3-dihydrofuran-3-one,5-Methyl-4-hydroxy-2,3-dihydrofuran-3-one,5-Methyl-4-hydroxy-3(2H)-furanone,Norfuraneol,Norfuronol IUPAC Name: 4-hydroxy-5-methylfuran-3-one SMILES: CC1=C(O)C(=O)CO1

CAS 19322-27-1
Molecular Weight (g/mol) 114.1
SMILES CC1=C(O)C(=O)CO1
Synonym 4-Hydroxy-5-methyl-3(2H)-furanone,4-Hydroxy-5-methyl-2,3-dihydrofuran-3-one,5-Methyl-4-hydroxy-2,3-dihydrofuran-3-one,5-Methyl-4-hydroxy-3(2H)-furanone,Norfuraneol,Norfuronol
IUPAC Name 4-hydroxy-5-methylfuran-3-one
Molecular Formula C5H6O3
15

2-Phospho-L-ascorbic Acid Trisodium Salt, TRC

CAS: 66170-10-3 Chemical Name or Material: 2-Phospho-L-ascorbic Acid Trisodium Salt Formula Weight: 321.9443 InChI Formula: InChI=1S/C6H9O9P.3Na/c7-1-2(8)4-3(9)5(6(10)14-4)15-16(11,12)13;;;/h2,4,7-9H,1H2,(H2,11,12,13);;;/q;3*+1/p-3/t2-,4+;;;/m0.../s1 IUPAC Name: trisodium;[(2R)-2-[(1S)-1,2-dihydroxyethyl]-3-oxido-5-oxo-2H-furan-4-yl] phosphate Molecular Formula: C6H6Na3O9P Molecular Weight (g/mol): 322.05 Recommended Storage: -20°C SMILES: [Na+].[Na+].[Na+].OC[C@H](O)[C@H]1OC(=O)C(=C1[O-])OP(=O)([O-])[O-] Synonym: Ascorbic Acid Phosphate Sodium Salt,L-Ascorbic Acid 2-(Dihydrogen Phosphate) Trisodium Salt,Sodium Ascorbyl Phosphate,Stay-C 50,Trisodium Ascorbate-2-phosphate,VCP-NA

CAS 66170-10-3
Molecular Weight (g/mol) 322.05
InChI Formula InChI=1S/C6H9O9P.3Na/c7-1-2(8)4-3(9)5(6(10)14-4)15-16(11,12)13;;;/h2,4,7-9H,1H2,(H2,11,12,13);;;/q;3*+1/p-3/t2-,4+;;;/m0.../s1
Chemical Name or Material 2-Phospho-L-ascorbic Acid Trisodium Salt
Synonym Ascorbic Acid Phosphate Sodium Salt,L-Ascorbic Acid 2-(Dihydrogen Phosphate) Trisodium Salt,Sodium Ascorbyl Phosphate,Stay-C 50,Trisodium Ascorbate-2-phosphate,VCP-NA
SMILES [Na+].[Na+].[Na+].OC[C@H](O)[C@H]1OC(=O)C(=C1[O-])OP(=O)([O-])[O-]
Recommended Storage -20°C
Molecular Formula C6H6Na3O9P
IUPAC Name trisodium;[(2R)-2-[(1S)-1,2-dihydroxyethyl]-3-oxido-5-oxo-2H-furan-4-yl] phosphate
Formula Weight 321.9443