Organoheterocyclic compounds

Organic compounds that consist of ring structures, or cyclic compounds that have atoms of at least two different elements as members of its ring(s).

Search Within Results

991 – 1,005 of 195,531 results

991

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

Pricing & Availability
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

992

4,5-Dibromo-2-furoic acid, 97%

CAS: 2434-03-9 Molecular Formula: C5H2Br2O3 Molecular Weight (g/mol): 269.88 MDL Number: MFCD00092311 InChI Key: BHUVICYZDBUMIU-UHFFFAOYSA-N Synonym: 4,5-dibromo-2-furoic acid,2,3-dibromofuran-5-carboxylic acid,4,5-dibromo-2-furancarboxylic acid,2-furancarboxylicacid, 4,5-dibromo,2-furancarboxylic acid, 4,5-dibromo,zlchem 604,acmc-209xd1,ksc201e3j,4,5-dibromo-2-furoicacid PubChem CID: 4194832 IUPAC Name: 4,5-dibromofuran-2-carboxylic acid SMILES: C1=C(OC(=C1Br)Br)C(=O)O

Pricing & Availability
Specifications

PubChem CID	4194832
CAS	2434-03-9
Molecular Weight (g/mol)	269.88
MDL Number	MFCD00092311
SMILES	C1=C(OC(=C1Br)Br)C(=O)O
Synonym	4,5-dibromo-2-furoic acid,2,3-dibromofuran-5-carboxylic acid,4,5-dibromo-2-furancarboxylic acid,2-furancarboxylicacid, 4,5-dibromo,2-furancarboxylic acid, 4,5-dibromo,zlchem 604,acmc-209xd1,ksc201e3j,4,5-dibromo-2-furoicacid
IUPAC Name	4,5-dibromofuran-2-carboxylic acid
InChI Key	BHUVICYZDBUMIU-UHFFFAOYSA-N
Molecular Formula	C5H2Br2O3

993

Ethyl 5-nitro-2-furoate, 97%

CAS: 943-37-3 Molecular Formula: C7H7NO5 Molecular Weight (g/mol): 185.135 MDL Number: MFCD00092566 InChI Key: JMNXLAQKIHVFIC-UHFFFAOYSA-N PubChem CID: 70341 IUPAC Name: ethyl 5-nitrofuran-2-carboxylate SMILES: CCOC(=O)C1=CC=C(O1)[N+](=O)[O-]

Pricing & Availability
Specifications

PubChem CID	70341
CAS	943-37-3
Molecular Weight (g/mol)	185.135
MDL Number	MFCD00092566
SMILES	CCOC(=O)C1=CC=C(O1)[N+](=O)[O-]
IUPAC Name	ethyl 5-nitrofuran-2-carboxylate
InChI Key	JMNXLAQKIHVFIC-UHFFFAOYSA-N
Molecular Formula	C7H7NO5

994

5-Bromofuroic acid, 99%

CAS: 585-70-6 Molecular Formula: C₅H₃BrO₃ Molecular Weight (g/mol): 190.98 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

Pricing & Availability
Specifications

PubChem CID	68511
CAS	585-70-6
Molecular Weight (g/mol)	190.98
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

995

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 & 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

996

Ethyl 2-furoate, 99%

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 & 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

997

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

Pricing & Availability
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

998

5-Nitro-2-furonitrile, 97%

CAS: 59-82-5 Molecular Formula: C5H2N2O3 Molecular Weight (g/mol): 138.08 MDL Number: MFCD00082647 InChI Key: DUJNJLFQOODDNJ-UHFFFAOYSA-N Synonym: 5-nitro-2-furonitrile,5-nitro-2-furancarbonitrile,unii-e63b56v8ya,2-furancarbonitrile, 5-nitro,5-nitro-2-cyanofuran,5-nitro-2-furonitril,2-nitrofuran-5-carbonitrile,acmc-1an56,5-nitro-furan-2-carbonitrile,2-furancarbonitrile,5-nitro PubChem CID: 94881 IUPAC Name: 5-nitrofuran-2-carbonitrile SMILES: [O-][N+](=O)C1=CC=C(O1)C#N

Pricing & Availability
Specifications

PubChem CID	94881
CAS	59-82-5
Molecular Weight (g/mol)	138.08
MDL Number	MFCD00082647
SMILES	[O-][N+](=O)C1=CC=C(O1)C#N
Synonym	5-nitro-2-furonitrile,5-nitro-2-furancarbonitrile,unii-e63b56v8ya,2-furancarbonitrile, 5-nitro,5-nitro-2-cyanofuran,5-nitro-2-furonitril,2-nitrofuran-5-carbonitrile,acmc-1an56,5-nitro-furan-2-carbonitrile,2-furancarbonitrile,5-nitro
IUPAC Name	5-nitrofuran-2-carbonitrile
InChI Key	DUJNJLFQOODDNJ-UHFFFAOYSA-N
Molecular Formula	C5H2N2O3

999

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

Pricing & Availability
Specifications

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

1,000

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

Pricing & Availability
Specifications

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

1,001

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

Pricing & 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

1,002

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.

Pricing & Availability

1,003

1H-1,2,4-Triazole-1-acetic acid, 97%

CAS: 28711-29-7 Molecular Formula: C4H5N3O2 Molecular Weight (g/mol): 127.103 MDL Number: MFCD00036051 InChI Key: RXDBSQXFIWBJSR-UHFFFAOYSA-N Synonym: 1,2,4-triazole-1-acetic acid,2-1h-1,2,4-triazol-1-yl acetic acid,1h-1,2,4-triazole-1-acetic acid,1,2,4 triazol-1-yl-acetic acid,unii-w3ask2wbnh,1,2,4-triazol-1-ylacetic acid,w3ask2wbnh,1h-1,2,4-triazol-1-ylacetic acid,1h-1,2,4-triazol-1-yl acetic acid,1h-1,2,4-triazole-1-aceticacid PubChem CID: 1810180 IUPAC Name: 2-(1,2,4-triazol-1-yl)acetic acid SMILES: C1=NN(C=N1)CC(=O)O

Pricing & Availability
Specifications

PubChem CID	1810180
CAS	28711-29-7
Molecular Weight (g/mol)	127.103
MDL Number	MFCD00036051
SMILES	C1=NN(C=N1)CC(=O)O
Synonym	1,2,4-triazole-1-acetic acid,2-1h-1,2,4-triazol-1-yl acetic acid,1h-1,2,4-triazole-1-acetic acid,1,2,4 triazol-1-yl-acetic acid,unii-w3ask2wbnh,1,2,4-triazol-1-ylacetic acid,w3ask2wbnh,1h-1,2,4-triazol-1-ylacetic acid,1h-1,2,4-triazol-1-yl acetic acid,1h-1,2,4-triazole-1-aceticacid
IUPAC Name	2-(1,2,4-triazol-1-yl)acetic acid
InChI Key	RXDBSQXFIWBJSR-UHFFFAOYSA-N
Molecular Formula	C4H5N3O2

1,004

1,2,4-1H-Triazole, 99.5%

CAS: 288-88-0 Molecular Formula: C₂H₃N₃ Molecular Weight (g/mol): 69.06 MDL Number: MFCD00005228 InChI Key: NSPMIYGKQJPBQR-UHFFFAOYSA-N Synonym: 1,2,4-triazole,4h-1,2,4-triazole,pyrrodiazole,s-triazole,1,2,4-1h-triazole,1h-1,2,4-triazol,unii-10ms0y1rdi,1,2,4 triazole,1,2,4-triazol,4h-1,2,4-triazole van PubChem CID: 9257 ChEBI: CHEBI:35550 IUPAC Name: 1H-1,2,4-triazole SMILES: C1=NC=NN1

Pricing & Availability
Specifications

PubChem CID	9257
CAS	288-88-0
Molecular Weight (g/mol)	69.06
ChEBI	CHEBI:35550
MDL Number	MFCD00005228
SMILES	C1=NC=NN1
Synonym	1,2,4-triazole,4h-1,2,4-triazole,pyrrodiazole,s-triazole,1,2,4-1h-triazole,1h-1,2,4-triazol,unii-10ms0y1rdi,1,2,4 triazole,1,2,4-triazol,4h-1,2,4-triazole van
IUPAC Name	1H-1,2,4-triazole
InChI Key	NSPMIYGKQJPBQR-UHFFFAOYSA-N
Molecular Formula	C₂H₃N₃

1,005

1H-Benzotriazole, 99%

CAS: 95-14-7 Molecular Formula: C₆H₅N₃ Molecular Weight (g/mol): 119.13 MDL Number: MFCD00005699 InChI Key: QRUDEWIWKLJBPS-UHFFFAOYSA-N Synonym: 1h-benzotriazole,benzotriazole,1,2,3-benzotriazole,1h-benzo d 1,2,3 triazole,azimidobenzene,1h-1,2,3-benzotriazole,aziminobenzene,benztriazole,benzene azimide,benzisotriazole PubChem CID: 7220 ChEBI: CHEBI:75331 IUPAC Name: 2H-benzotriazole SMILES: C1=CC2=NNN=C2C=C1

Pricing & Availability
Specifications

PubChem CID	7220
CAS	95-14-7
Molecular Weight (g/mol)	119.13
ChEBI	CHEBI:75331
MDL Number	MFCD00005699
SMILES	C1=CC2=NNN=C2C=C1
Synonym	1h-benzotriazole,benzotriazole,1,2,3-benzotriazole,1h-benzo d 1,2,3 triazole,azimidobenzene,1h-1,2,3-benzotriazole,aziminobenzene,benztriazole,benzene azimide,benzisotriazole
IUPAC Name	2H-benzotriazole
InChI Key	QRUDEWIWKLJBPS-UHFFFAOYSA-N
Molecular Formula	C₆H₅N₃

Prev
1
...
65
66
67
68
...
13,036
Next

Organoheterocyclic compounds

Filtered Search Results

Narrow Results