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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).
Pyridines and derivatives (92)
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1 – 15 of 147 results
1

8-Chlorotheophylline 98.0+%, TCI America™

CAS: 85-18-7 Molecular Formula: C7H7ClN4O2 Molecular Weight (g/mol): 214.61 MDL Number: MFCD00005581 InChI Key: RYIGNEOBDRVTHA-UHFFFAOYSA-N Synonym: 8-chlorotheophylline,1,3-dimethyl-8-chloroxanthine,theophylline, 8-chloro,8-chloro-theophylline,unii-ge2ua340fm,8-chloro-1,3-dimethyl-1h-purine-2,6 3h,7h-dione,1h-purine-2,6-dione, 8-chloro-3,7-dihydro-1,3-dimethyl,8-chloro-3,7-dihydro-1,3-dimethyl-1h-purine-2,6-dione,ge2ua340fm,chembl88611 PubChem CID: 10661 ChEBI: CHEBI:59771 IUPAC Name: 8-chloro-1,3-dimethyl-2,3,6,7-tetrahydro-1H-purine-2,6-dione SMILES: CN1C2=C(NC(Cl)=N2)C(=O)N(C)C1=O

PubChem CID 10661
CAS 85-18-7
Molecular Weight (g/mol) 214.61
ChEBI CHEBI:59771
MDL Number MFCD00005581
SMILES CN1C2=C(NC(Cl)=N2)C(=O)N(C)C1=O
Synonym 8-chlorotheophylline,1,3-dimethyl-8-chloroxanthine,theophylline, 8-chloro,8-chloro-theophylline,unii-ge2ua340fm,8-chloro-1,3-dimethyl-1h-purine-2,6 3h,7h-dione,1h-purine-2,6-dione, 8-chloro-3,7-dihydro-1,3-dimethyl,8-chloro-3,7-dihydro-1,3-dimethyl-1h-purine-2,6-dione,ge2ua340fm,chembl88611
IUPAC Name 8-chloro-1,3-dimethyl-2,3,6,7-tetrahydro-1H-purine-2,6-dione
InChI Key RYIGNEOBDRVTHA-UHFFFAOYSA-N
Molecular Formula C7H7ClN4O2
2

3,4-Thiophenedicarboxylic Anhydride 98.0+%, TCI America™

CAS: 6007-85-8 Molecular Formula: C6H2O3S Molecular Weight (g/mol): 154.139 InChI Key: XQTUSPVIMZCNPC-UHFFFAOYSA-N PubChem CID: 315608 IUPAC Name: thieno[3,4-c]furan-1,3-dione SMILES: C1=C2C(=CS1)C(=O)OC2=O

PubChem CID 315608
CAS 6007-85-8
Molecular Weight (g/mol) 154.139
SMILES C1=C2C(=CS1)C(=O)OC2=O
IUPAC Name thieno[3,4-c]furan-1,3-dione
InChI Key XQTUSPVIMZCNPC-UHFFFAOYSA-N
Molecular Formula C6H2O3S
3

2-(4-Chlorophenyl)benzimidazole 98.0+%, TCI America™

CAS: 1019-85-8 Molecular Formula: C13H9ClN2 Molecular Weight (g/mol): 228.679 InChI Key: PTXUJRTVWRYYTE-UHFFFAOYSA-N Synonym: 2-4-chlorophenyl benzimidazole,2-4-chlorophenyl-1h-benzoimidazole,2-4-chlorophenyl-1h-benzimidazole,2-4-chloro-phenyl-1h-benzoimidazole,1h-benzimidazole, 2-4-chlorophenyl,2-4-chlorophenyl-1h-benzo d imidazole,2-4-chlorophenyl-1h-1,3-benzodiazole,acmc-2097xz,1h-benzimidazole,2-4-chlorophenyl PubChem CID: 759417 IUPAC Name: 2-(4-chlorophenyl)-1H-benzimidazole SMILES: C1=CC=C2C(=C1)NC(=N2)C3=CC=C(C=C3)Cl

PubChem CID 759417
CAS 1019-85-8
Molecular Weight (g/mol) 228.679
SMILES C1=CC=C2C(=C1)NC(=N2)C3=CC=C(C=C3)Cl
Synonym 2-4-chlorophenyl benzimidazole,2-4-chlorophenyl-1h-benzoimidazole,2-4-chlorophenyl-1h-benzimidazole,2-4-chloro-phenyl-1h-benzoimidazole,1h-benzimidazole, 2-4-chlorophenyl,2-4-chlorophenyl-1h-benzo d imidazole,2-4-chlorophenyl-1h-1,3-benzodiazole,acmc-2097xz,1h-benzimidazole,2-4-chlorophenyl
IUPAC Name 2-(4-chlorophenyl)-1H-benzimidazole
InChI Key PTXUJRTVWRYYTE-UHFFFAOYSA-N
Molecular Formula C13H9ClN2
4

2,3,5-Tribromopyridine 98.0+%, TCI America™

CAS: 75806-85-8 Molecular Formula: C5H2Br3N Molecular Weight (g/mol): 315.79 MDL Number: MFCD00233999 InChI Key: BBHYMJRPJFVNPI-UHFFFAOYSA-N PubChem CID: 628798 IUPAC Name: 2,3,5-tribromopyridine SMILES: C1=C(C=NC(=C1Br)Br)Br

PubChem CID 628798
CAS 75806-85-8
Molecular Weight (g/mol) 315.79
MDL Number MFCD00233999
SMILES C1=C(C=NC(=C1Br)Br)Br
IUPAC Name 2,3,5-tribromopyridine
InChI Key BBHYMJRPJFVNPI-UHFFFAOYSA-N
Molecular Formula C5H2Br3N
5

3-Bromo-6,9-diphenylcarbazole 98.0+%, TCI America™

CAS: 1160294-85-8 Molecular Formula: C24H16BrN Molecular Weight (g/mol): 398.30 MDL Number: MFCD20257783 InChI Key: JBEQRROTSDUCGC-UHFFFAOYSA-N PubChem CID: 57746295 IUPAC Name: 3-bromo-6,9-diphenyl-9H-carbazole SMILES: BrC1=CC2=C(C=C1)N(C1=C2C=C(C=C1)C1=CC=CC=C1)C1=CC=CC=C1

PubChem CID 57746295
CAS 1160294-85-8
Molecular Weight (g/mol) 398.30
MDL Number MFCD20257783
SMILES BrC1=CC2=C(C=C1)N(C1=C2C=C(C=C1)C1=CC=CC=C1)C1=CC=CC=C1
IUPAC Name 3-bromo-6,9-diphenyl-9H-carbazole
InChI Key JBEQRROTSDUCGC-UHFFFAOYSA-N
Molecular Formula C24H16BrN
6

N-(2,2,2-Trichloroethoxycarbonyloxy)succinimide 98.0+%, TCI America™

CAS: 66065-85-8 Molecular Formula: C7H6Cl3NO5 Molecular Weight (g/mol): 290.477 MDL Number: MFCD00075216 InChI Key: WBZXNGAFYBGQFE-UHFFFAOYSA-N Synonym: 2,5-dioxopyrrolidin-1-yl 2,2,2-trichloroethyl carbonate,succinimidyl 2,2,2-trichloroethyl carbonate,n-2,2,2-trichloroethoxycarbonyloxy succinimide,troc-osu, succinimidyl-2,2,2-trichloroethyl carbonate,succinimidyl 2,2,2-trichloroethyl carbon,zlchem 876,acmc-20aajg,n-succinimidyl 2,2,2-trichloroethyl carbonate PubChem CID: 4192178 IUPAC Name: (2,5-dioxopyrrolidin-1-yl) 2,2,2-trichloroethyl carbonate SMILES: C1CC(=O)N(C1=O)OC(=O)OCC(Cl)(Cl)Cl

PubChem CID 4192178
CAS 66065-85-8
Molecular Weight (g/mol) 290.477
MDL Number MFCD00075216
SMILES C1CC(=O)N(C1=O)OC(=O)OCC(Cl)(Cl)Cl
Synonym 2,5-dioxopyrrolidin-1-yl 2,2,2-trichloroethyl carbonate,succinimidyl 2,2,2-trichloroethyl carbonate,n-2,2,2-trichloroethoxycarbonyloxy succinimide,troc-osu, succinimidyl-2,2,2-trichloroethyl carbonate,succinimidyl 2,2,2-trichloroethyl carbon,zlchem 876,acmc-20aajg,n-succinimidyl 2,2,2-trichloroethyl carbonate
IUPAC Name (2,5-dioxopyrrolidin-1-yl) 2,2,2-trichloroethyl carbonate
InChI Key WBZXNGAFYBGQFE-UHFFFAOYSA-N
Molecular Formula C7H6Cl3NO5
7

NBD-COCl 92.0+%, TCI America™

CAS: 140164-85-8 Molecular Formula: C9H7ClN4O4 Molecular Weight (g/mol): 270.629 MDL Number: MFCD02093432 InChI Key: BLKGIXBLRWZLKS-UHFFFAOYSA-N Synonym: 4-(N-Chloroformylmethyl-N-methylamino)-7-nitro-2,1,3-benzoxadiazole PubChem CID: 23146122 IUPAC Name: 2-[methyl-(4-nitro-2,1,3-benzoxadiazol-7-yl)amino]acetyl chloride SMILES: CN(CC(=O)Cl)C1=CC=C(C2=NON=C12)[N+](=O)[O-]

PubChem CID 23146122
CAS 140164-85-8
Molecular Weight (g/mol) 270.629
MDL Number MFCD02093432
SMILES CN(CC(=O)Cl)C1=CC=C(C2=NON=C12)[N+](=O)[O-]
Synonym 4-(N-Chloroformylmethyl-N-methylamino)-7-nitro-2,1,3-benzoxadiazole
IUPAC Name 2-[methyl-(4-nitro-2,1,3-benzoxadiazol-7-yl)amino]acetyl chloride
InChI Key BLKGIXBLRWZLKS-UHFFFAOYSA-N
Molecular Formula C9H7ClN4O4
8

Apexbio Technology LLC Phenanthrene 85-01-8 100mg
SDP

Phenanthrene is a polycyclic aromatic hydrocarbon (PAH) that exerts its biological activity primarily through the induction of cellular inflammatory responses enhancement of reactive oxygen species (ROS) generation and activation of apoptotic signaling pathways Based on these pharmacological properties phenanthrene is utilized in research to study PAH-induced cellular toxicity oxidative stress mechanisms and programmed cell death pathways Additionally it serves as a representative analyte in environmental toxicology investigations to detect quantify and evaluate PAH contamination in water and soil supporting the development of toxicological evaluation models and detection methods

ENCOMPASS_PREFERRED
9

Apexbio Technology LLC Phenanthrene 85-01-8 200mg
SDP

Phenanthrene is a polycyclic aromatic hydrocarbon (PAH) that exerts its biological activity primarily through the induction of cellular inflammatory responses enhancement of reactive oxygen species (ROS) generation and activation of apoptotic signaling pathways Based on these pharmacological properties phenanthrene is utilized in research to study PAH-induced cellular toxicity oxidative stress mechanisms and programmed cell death pathways Additionally it serves as a representative analyte in environmental toxicology investigations to detect quantify and evaluate PAH contamination in water and soil supporting the development of toxicological evaluation models and detection methods

ENCOMPASS_PREFERRED
10

Medchemexpress LLC Oxypeucedanin hydrate | 2643-85-8 | 5 MG
SDP

Oxypeucedanin hydrate is a natural product isolated from D. anethifolia. It exhibits mild toxicity on fibroblasts and parental lymphoma cells. This product is for research use only.

  • Isolated from D. anethifolia
  • Exhibits mild toxicity on fibroblasts and parental lymphoma cells
  • Molecular weight of 304.29
  • Chemical formula is C16H16O6
  • Appears as an off-white to light yellow solid
  • Purity of 98.0%
  • Soluble in DMSO at 100 mg/mL

ENCOMPASS_PREFERRED
11

Apexbio Technology LLC Parecoxib Sodium 198470-85-8 25mg
SDP

Parecoxib sodium (CAS 198470-85-8) is a small-molecule inhibitor that selectively targets cyclooxygenase-2 (COX-2) an enzyme involved in the biosynthesis of pro-inflammatory prostaglandins By preferentially blocking COX-2 activity while sparing COX-1 parecoxib sodium modulates inflammatory pathways with reduced effects on physiological prostaglandin function This compound is widely utilized in research settings to investigate COX-2 mediated inflammatory processes pain mechanisms and the pharmacological modulation of prostaglandin-driven pathways

ENCOMPASS_PREFERRED
12

Apexbio Technology LLC Parecoxib Sodium 198470-85-8 50mg
SDP

Parecoxib sodium (CAS 198470-85-8) is a small-molecule inhibitor that selectively targets cyclooxygenase-2 (COX-2) an enzyme involved in the biosynthesis of pro-inflammatory prostaglandins By preferentially blocking COX-2 activity while sparing COX-1 parecoxib sodium modulates inflammatory pathways with reduced effects on physiological prostaglandin function This compound is widely utilized in research settings to investigate COX-2 mediated inflammatory processes pain mechanisms and the pharmacological modulation of prostaglandin-driven pathways

ENCOMPASS_PREFERRED
13

Medchemexpress LLC Sudoxicam 50mg | 34042-85-8 | 50MG
SDP

Sudoxicam is a reversible and orally active COX antagonist and a non-steroidal anti-inflammatory drug (NSAID) from the enol-carboxamide class Sudoxicam has potent anti-inflammatory anti-edema and antipyretic activity[1 [2 [3

ENCOMPASS_PREFERRED
14

Medchemexpress LLC Oxypeucedanin hydrate | 2643-85-8 | 50 MG
SDP

Oxypeucedanin hydrate | 2643-85-8 | 50 MG

ENCOMPASS_PREFERRED
15

Medchemexpress LLC Epitizide | 1764-85-8 | 425.86 | 10 MG
SDP

Epitizide is a benzothiadiazine used to produce diuresis, often combined with Triamterene. It is intended for research use only.

  • Molecular weight: 425.86
  • Formula: C10H11ClF3N3O4S3
  • CAS number: 1764-85-8
  • For research use only

ENCOMPASS_PREFERRED