accessibility menu, dialog, popup

UserName
Viewing profile as user:

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 (198)
Pyrimidines And Derivatives (15)
Quinolines and derivatives (11)
Azoles (11)
Piperazines (3)
Piperidines (3)
Dioxaborolanes (2)
Heteroaromatic compounds (2)
Benzoxazines (1)
Dioxanes (1)
Oxazinanes (1)
Pyrrolidines (1)
Tetrahydroisoquinolines (1)
Triazines (1)

Filtered Search Results

Products from some of our suppliers do not display in filtered search results. Please clear all filters to see these products.

Narrow Results

Narrow Results

category

brands

  • (6)
  • (21)
  • (3)
  • (1)
  • (2)
  • (165)
  • (4)
  • (6)
  • (7)
  • (6)
  • (2)
  • (15)
  • (1)
  • (12)

special interests

  • (193)

Molecular Weight (g/mol)

  • (4)
  • (1)
  • (1)
  • (2)
  • (1)
  • (1)
  • (1)
Show all

Quantity

  • (6)
  • (1)
  • (1)
  • (2)
  • (2)
  • (3)
  • (5)
Show all

Percent Purity

  • (2)
  • (5)
  • (4)
  • (2)
  • (2)
  • (1)
  • (1)
Show all

Physical Form

  • (15)

Boiling Point

  • (2)
  • (1)
  • (1)

Search Within Results
Keyword Search:
1 – 15 of 244 results
1

2-Bromo-5-nitropyridine 98.0+%, TCI America™

CAS: 4487-59-6 Molecular Formula: C5H3BrN2O2 Molecular Weight (g/mol): 203.00 MDL Number: MFCD00006222 InChI Key: HUUFTVUBFFESEN-UHFFFAOYSA-N Synonym: 2-bromo-5-nitro pyridine,2-bromo-5-nitro-pyridine,5-nitro-2-bromopyridine,2-brom-5-nitropyridin,pubchem1183,acmc-1agnm,2-bromo-5-nitro-pyridin,ksc237s9f,tpc-py095 PubChem CID: 78240 IUPAC Name: 2-bromo-5-nitropyridine SMILES: [O-][N+](=O)C1=CC=C(Br)N=C1

PubChem CID 78240
CAS 4487-59-6
Molecular Weight (g/mol) 203.00
MDL Number MFCD00006222
SMILES [O-][N+](=O)C1=CC=C(Br)N=C1
Synonym 2-bromo-5-nitro pyridine,2-bromo-5-nitro-pyridine,5-nitro-2-bromopyridine,2-brom-5-nitropyridin,pubchem1183,acmc-1agnm,2-bromo-5-nitro-pyridin,ksc237s9f,tpc-py095
IUPAC Name 2-bromo-5-nitropyridine
InChI Key HUUFTVUBFFESEN-UHFFFAOYSA-N
Molecular Formula C5H3BrN2O2
2

1-Butyl-4-methylpyridinium Bromide 98.0+%, TCI America™

CAS: 65350-59-6 Molecular Formula: C10H16BrN Molecular Weight (g/mol): 230.149 InChI Key: UWVZAZVPOZTKNM-UHFFFAOYSA-M PubChem CID: 13487610 IUPAC Name: 1-butyl-4-methylpyridin-1-ium;bromide SMILES: CCCC[N+]1=CC=C(C=C1)C.[Br-]

PubChem CID 13487610
CAS 65350-59-6
Molecular Weight (g/mol) 230.149
SMILES CCCC[N+]1=CC=C(C=C1)C.[Br-]
IUPAC Name 1-butyl-4-methylpyridin-1-ium;bromide
InChI Key UWVZAZVPOZTKNM-UHFFFAOYSA-M
Molecular Formula C10H16BrN
3

4-Amino-6-chloropyrimidine 98.0+%, TCI America™

CAS: 5305-59-9 Molecular Formula: C4H4ClN3 Molecular Weight (g/mol): 129.547 MDL Number: MFCD00053576 InChI Key: DUKKRSPKJMHASP-UHFFFAOYSA-N Synonym: 4-amino-6-chloropyrimidine,6-chloropyrimidin-4-ylamine,6-chloro-pyrimidin-4-ylamine,4-pyrimidinamine, 6-chloro,6-chloro-4-pyrimidinamine,6-amino-4-chloropyrimidine,6-chloropyrimidine-4-ylamine,6-chloro-4-aminopyrimidine,6-chlorpyrimidin-4-amin,zlchem 630 PubChem CID: 238012 IUPAC Name: 6-chloropyrimidin-4-amine SMILES: C1=C(N=CN=C1Cl)N

PubChem CID 238012
CAS 5305-59-9
Molecular Weight (g/mol) 129.547
MDL Number MFCD00053576
SMILES C1=C(N=CN=C1Cl)N
Synonym 4-amino-6-chloropyrimidine,6-chloropyrimidin-4-ylamine,6-chloro-pyrimidin-4-ylamine,4-pyrimidinamine, 6-chloro,6-chloro-4-pyrimidinamine,6-amino-4-chloropyrimidine,6-chloropyrimidine-4-ylamine,6-chloro-4-aminopyrimidine,6-chlorpyrimidin-4-amin,zlchem 630
IUPAC Name 6-chloropyrimidin-4-amine
InChI Key DUKKRSPKJMHASP-UHFFFAOYSA-N
Molecular Formula C4H4ClN3
4

2,5-Diamino-4,6-dichloropyrimidine 98.0+%, TCI America™

CAS: 55583-59-0 Molecular Formula: C4H4Cl2N4 Molecular Weight (g/mol): 179.004 MDL Number: MFCD00792652 InChI Key: ZXWGHENZKVQKPX-UHFFFAOYSA-N PubChem CID: 301039 IUPAC Name: 4,6-dichloropyrimidine-2,5-diamine SMILES: C1(=C(N=C(N=C1Cl)N)Cl)N

PubChem CID 301039
CAS 55583-59-0
Molecular Weight (g/mol) 179.004
MDL Number MFCD00792652
SMILES C1(=C(N=C(N=C1Cl)N)Cl)N
IUPAC Name 4,6-dichloropyrimidine-2,5-diamine
InChI Key ZXWGHENZKVQKPX-UHFFFAOYSA-N
Molecular Formula C4H4Cl2N4
5

Nicotinic Acid 99.0+%, TCI America™

CAS: 59-67-6 Molecular Formula: C6H5NO2 Molecular Weight (g/mol): 123.11 MDL Number: MFCD00006391 InChI Key: PVNIIMVLHYAWGP-UHFFFAOYSA-N Synonym: nicotinic acid,niacin,3-pyridinecarboxylic acid,3-carboxypyridine,wampocap,acidum nicotinicum,apelagrin,pellagrin,akotin,daskil PubChem CID: 938 ChEBI: CHEBI:15940 IUPAC Name: pyridine-3-carboxylic acid SMILES: OC(=O)C1=CC=CN=C1

PubChem CID 938
CAS 59-67-6
Molecular Weight (g/mol) 123.11
ChEBI CHEBI:15940
MDL Number MFCD00006391
SMILES OC(=O)C1=CC=CN=C1
Synonym nicotinic acid,niacin,3-pyridinecarboxylic acid,3-carboxypyridine,wampocap,acidum nicotinicum,apelagrin,pellagrin,akotin,daskil
IUPAC Name pyridine-3-carboxylic acid
InChI Key PVNIIMVLHYAWGP-UHFFFAOYSA-N
Molecular Formula C6H5NO2
6

2,2'-Diamino-4,4'-bithiazole 98.0+%, TCI America™

CAS: 58139-59-6 Molecular Formula: C6H6N4S2 Molecular Weight (g/mol): 198.262 MDL Number: MFCD01740587 InChI Key: MRFMTBTUKQIBDI-UHFFFAOYSA-N Synonym: 2,2′C-Diamino-4,4′C-bis(1,3-thiazole), 4,4′C-Bithiazole-2,2′C-diamine PubChem CID: 42654 IUPAC Name: 4-(2-amino-1,3-thiazol-4-yl)-1,3-thiazol-2-amine SMILES: C1=C(N=C(S1)N)C2=CSC(=N2)N

PubChem CID 42654
CAS 58139-59-6
Molecular Weight (g/mol) 198.262
MDL Number MFCD01740587
SMILES C1=C(N=C(S1)N)C2=CSC(=N2)N
Synonym 2,2′C-Diamino-4,4′C-bis(1,3-thiazole), 4,4′C-Bithiazole-2,2′C-diamine
IUPAC Name 4-(2-amino-1,3-thiazol-4-yl)-1,3-thiazol-2-amine
InChI Key MRFMTBTUKQIBDI-UHFFFAOYSA-N
Molecular Formula C6H6N4S2
7

Nicotinic Acid 99.5+%, TCI America™

CAS: 59-67-6 Molecular Formula: C6H5NO2 Molecular Weight (g/mol): 123.11 MDL Number: MFCD00006391 InChI Key: PVNIIMVLHYAWGP-UHFFFAOYSA-N Synonym: nicotinic acid,niacin,3-pyridinecarboxylic acid,3-carboxypyridine,wampocap,acidum nicotinicum,apelagrin,pellagrin,akotin,daskil PubChem CID: 938 ChEBI: CHEBI:15940 IUPAC Name: pyridine-3-carboxylic acid SMILES: OC(=O)C1=CC=CN=C1

PubChem CID 938
CAS 59-67-6
Molecular Weight (g/mol) 123.11
ChEBI CHEBI:15940
MDL Number MFCD00006391
SMILES OC(=O)C1=CC=CN=C1
Synonym nicotinic acid,niacin,3-pyridinecarboxylic acid,3-carboxypyridine,wampocap,acidum nicotinicum,apelagrin,pellagrin,akotin,daskil
IUPAC Name pyridine-3-carboxylic acid
InChI Key PVNIIMVLHYAWGP-UHFFFAOYSA-N
Molecular Formula C6H5NO2
8

Apexbio Technology LLC AM095 1345614-59-6 200mg
SDP

AM095 (CAS 1345614-59-6) is an orally bioavailable antagonist targeting the lysophosphatidic acid receptor 1 (LPA1) It selectively inhibits recombinant human and mouse LPA1 receptors with IC50 values of 0 98 M and 0 73 M respectively In cell-based assays AM095 suppresses LPA1-mediated chemotaxis in mouse LPA1/CHO and human melanoma A2058 cells (IC50 values 0 78 M and 0 23 M respectively) In vivo studies demonstrate its ability to prevent LPA-triggered histamine release reduce collagen and protein accumulation and limit inflammatory cell infiltration in mouse pulmonary models AM095 serves as a valuable tool for investigating LPA1-associated pathologies

ENCOMPASS_PREFERRED
9

Apexbio Technology LLC AM095 1345614-59-6 10mg
SDP

AM095 (CAS 1345614-59-6) is an orally bioavailable antagonist targeting the lysophosphatidic acid receptor 1 (LPA1) It selectively inhibits recombinant human and mouse LPA1 receptors with IC50 values of 0 98 M and 0 73 M respectively In cell-based assays AM095 suppresses LPA1-mediated chemotaxis in mouse LPA1/CHO and human melanoma A2058 cells (IC50 values 0 78 M and 0 23 M respectively) In vivo studies demonstrate its ability to prevent LPA-triggered histamine release reduce collagen and protein accumulation and limit inflammatory cell infiltration in mouse pulmonary models AM095 serves as a valuable tool for investigating LPA1-associated pathologies

ENCOMPASS_PREFERRED
10

Apexbio Technology LLC Fluazinam 79622-59-6 500mg
SDP

Fluazinam (CAS 79622-59-6) is a small-molecule inhibitor targeting fungal mitochondrial respiratory chain complex II (succinate dehydrogenase SDH) It is designed to disrupt electron transfer during cellular respiration thereby impairing ATP production crucial for fungal cell viability Fluazinam exerts its biological activity primarily through inhibition of mitochondrial SDH In biochemical assays Fluazinam demonstrates inhibitory activity with reported IC50 values ranging from approximately 0 03 to 0 12 M against fungal SDH Based on these pharmacological properties Fluazinam holds research potential in investigating antifungal resistance mechanisms mitochondrial respiration impairment energy metabolism alterations and oxidative stress-related signal transduction pathways

ENCOMPASS_PREFERRED
11

eMolecules​ 6-Bromohexanenitrile | 6621-59-6 | MFCD00013834 | 25g

Combi-Blocks | 6-Bromohexanenitrile | 25g | 457916708 | OR-2281 | 95.000 | 6621-59-6 | MFCD00013834 | 176.057 | C6H10BrN

If you are unable to find the chemical you are looking for, make sure you are logged into your fishersci.com account and click on the following link:
eMolecules Building Block Tool

ENCOMPASS_PREFERRED
12

Medchemexpress LLC Xylotriose | 47592-59-6 | 1 MG
SDP

Xylotriose is a natural xylooligosaccharide that functions as a bifidogenic factor. It acts as an inducer of the xylanase Xyn5 on the cell surface of *Paenibacillus sp. W-61*, enhancing the activity of the xyn5 promoter and promoting xylan utilization by bacteria. This product is for research use only.

  • Natural xylooligosaccharide
  • Acts as a bifidogenic factor
  • Induces xylanase Xyn5 activity
  • Enhances xyn5 promoter activity
  • Promotes xylan utilization by bacteria

ENCOMPASS_PREFERRED
13

Apexbio Technology LLC AM095 1345614-59-6 50mg
SDP

AM095 (CAS 1345614-59-6) is an orally bioavailable antagonist targeting the lysophosphatidic acid receptor 1 (LPA1) It selectively inhibits recombinant human and mouse LPA1 receptors with IC50 values of 0 98 M and 0 73 M respectively In cell-based assays AM095 suppresses LPA1-mediated chemotaxis in mouse LPA1/CHO and human melanoma A2058 cells (IC50 values 0 78 M and 0 23 M respectively) In vivo studies demonstrate its ability to prevent LPA-triggered histamine release reduce collagen and protein accumulation and limit inflammatory cell infiltration in mouse pulmonary models AM095 serves as a valuable tool for investigating LPA1-associated pathologies

ENCOMPASS_PREFERRED
14

Apexbio Technology LLC Combretastatin A4 117048-59-6 5mg
SDP

Combretastatin A4 (CAS 117048-59-6) is a naturally derived stilbene compound that acts as a vascular disrupting agent Its primary mechanism involves binding to the colchicine site on tubulin inhibiting microtubule polymerization and leading to endothelial cell cytoskeletal disruption within tumor vasculature This process results in rapid vascular collapse and subsequent tumor necrosis In research settings Combretastatin A4 is utilized to investigate tumor blood supply targeting and to assess anti-angiogenic therapies Caution is advised when co-administered with agents such as Darbepoetin alfa as the combination can elevate the likelihood or severity of thrombotic events

ENCOMPASS_PREFERRED
15

U.S. Pharmacopeia Niacin, 59-67-6, MFCD00006391, 200mg

Molecular formula C6-H5-N-O2, Molecular weight 123.11 g/mol, Melting point 455 - 458.6 °F (235 - 237 °C), Flash point 379.40 °F (193.00 °C) (TOC), Synonyms: Nicotinic acid, 3-Pyridinecarboxylic acid

ENCOMPASS