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Pyridines and derivatives

Aromatic organic compounds consist of an aromatic six-membered ring containing one nitrogen atom and five carbon atoms; includes compounds derived from pyridines.
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1

2-Bromo-4-nitropyridine N-Oxide 98.0+%, TCI America™

CAS: 52092-43-0 Molecular Formula: C5H3BrN2O3 Molecular Weight (g/mol): 218.99 MDL Number: MFCD00160743 InChI Key: IRBDHXCXCSFNEQ-UHFFFAOYSA-N PubChem CID: 3904026 IUPAC Name: 2-bromo-4-nitropyridin-1-ium-1-olate SMILES: [O-][N+](=O)C1=CC=[N+]([O-])C(Br)=C1

PubChem CID 3904026
CAS 52092-43-0
Molecular Weight (g/mol) 218.99
MDL Number MFCD00160743
SMILES [O-][N+](=O)C1=CC=[N+]([O-])C(Br)=C1
IUPAC Name 2-bromo-4-nitropyridin-1-ium-1-olate
InChI Key IRBDHXCXCSFNEQ-UHFFFAOYSA-N
Molecular Formula C5H3BrN2O3
2

Methyl 4-Methoxypyridine-2-carboxylate 98.0+%, TCI America™

CAS: 29681-43-4 Molecular Formula: C8H9NO3 Molecular Weight (g/mol): 167.164 MDL Number: MFCD00956223 InChI Key: OJDKENGKKYVJLY-UHFFFAOYSA-N Synonym: methyl 4-methoxypicolinate,4-methoxy-pyridine-2-carboxylic acid methyl ester,4-methoxy-pyridine-2-carboxylicacidmethylester,2-pyridinecarboxylic acid, 4-methoxy-, methyl ester,4-methoxypicolinic acid methyl ester,4-methoxypyridine-2-carboxylic acid methyl ester,methyl 4-methoxy-2-pyridinecarboxylate,4-methoxy-pyridine-2-carboxylic acid metyl ester,pubchem11083,acmc-1b7sb PubChem CID: 1519345 IUPAC Name: methyl 4-methoxypyridine-2-carboxylate SMILES: COC1=CC(=NC=C1)C(=O)OC

PubChem CID 1519345
CAS 29681-43-4
Molecular Weight (g/mol) 167.164
MDL Number MFCD00956223
SMILES COC1=CC(=NC=C1)C(=O)OC
Synonym methyl 4-methoxypicolinate,4-methoxy-pyridine-2-carboxylic acid methyl ester,4-methoxy-pyridine-2-carboxylicacidmethylester,2-pyridinecarboxylic acid, 4-methoxy-, methyl ester,4-methoxypicolinic acid methyl ester,4-methoxypyridine-2-carboxylic acid methyl ester,methyl 4-methoxy-2-pyridinecarboxylate,4-methoxy-pyridine-2-carboxylic acid metyl ester,pubchem11083,acmc-1b7sb
IUPAC Name methyl 4-methoxypyridine-2-carboxylate
InChI Key OJDKENGKKYVJLY-UHFFFAOYSA-N
Molecular Formula C8H9NO3
3

2,3-Dimethyl-4-nitropyridine N-Oxide 98.0+%, TCI America™

CAS: 37699-43-7 Molecular Formula: C7H8N2O3 Molecular Weight (g/mol): 168.15 MDL Number: MFCD00065172 InChI Key: CFMTVTYBZMKULI-UHFFFAOYSA-N Synonym: 2,3-dimethyl-4-nitropyridine-n-oxide,2,3-dimethyl-4-nitropyridine 1-oxide,2,3-dimethyl-4-nitropyridine n-oxide,4-nitro-2,3-lutidine-n-oxide,pyridine, 2,3-dimethyl-4-nitro-, 1-oxide,2,3-dimethyl-4-nitropyridin-1-ium-1-olate,4-nitro-2,3-lutidine n-oxide,4-nitro-2,3-dimethylpyridine n-oxide,2,3-dimethyl-4-nitro-pyridine 1-oxide,2,3-dimethyl-4-nitro-1-oxido-pyridin-1-ium PubChem CID: 148223 IUPAC Name: 2,3-dimethyl-4-nitropyridin-1-ium-1-olate SMILES: CC1=C(C)[N+]([O-])=CC=C1[N+]([O-])=O

PubChem CID 148223
CAS 37699-43-7
Molecular Weight (g/mol) 168.15
MDL Number MFCD00065172
SMILES CC1=C(C)[N+]([O-])=CC=C1[N+]([O-])=O
Synonym 2,3-dimethyl-4-nitropyridine-n-oxide,2,3-dimethyl-4-nitropyridine 1-oxide,2,3-dimethyl-4-nitropyridine n-oxide,4-nitro-2,3-lutidine-n-oxide,pyridine, 2,3-dimethyl-4-nitro-, 1-oxide,2,3-dimethyl-4-nitropyridin-1-ium-1-olate,4-nitro-2,3-lutidine n-oxide,4-nitro-2,3-dimethylpyridine n-oxide,2,3-dimethyl-4-nitro-pyridine 1-oxide,2,3-dimethyl-4-nitro-1-oxido-pyridin-1-ium
IUPAC Name 2,3-dimethyl-4-nitropyridin-1-ium-1-olate
InChI Key CFMTVTYBZMKULI-UHFFFAOYSA-N
Molecular Formula C7H8N2O3
4
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1-Chloro-4-hydroxyisoquinoline, 97%

CAS: 3336-43-4 Molecular Formula: C9H6ClNO Molecular Weight (g/mol): 179.60 MDL Number: MFCD03425941 InChI Key: JEVLGPVFFYUBRI-UHFFFAOYSA-N Synonym: 1-chloro-4-hydroxyisoquinoline,4-isoquinolinol, 1-chloro,pubchem18457,1-chloroisoquinoline-4-ol,1-chloro-isoquinolin-4-ol,4-isoquinolinol,1-chloro,1-chloro-4-hydroxy isoquinoline,1-chloro-4-hydroxyisoquinoline 97 PubChem CID: 4281882 IUPAC Name: 1-chloroisoquinolin-4-ol SMILES: OC1=CN=C(Cl)C2=CC=CC=C12

PubChem CID 4281882
CAS 3336-43-4
Molecular Weight (g/mol) 179.60
MDL Number MFCD03425941
SMILES OC1=CN=C(Cl)C2=CC=CC=C12
Synonym 1-chloro-4-hydroxyisoquinoline,4-isoquinolinol, 1-chloro,pubchem18457,1-chloroisoquinoline-4-ol,1-chloro-isoquinolin-4-ol,4-isoquinolinol,1-chloro,1-chloro-4-hydroxy isoquinoline,1-chloro-4-hydroxyisoquinoline 97
IUPAC Name 1-chloroisoquinolin-4-ol
InChI Key JEVLGPVFFYUBRI-UHFFFAOYSA-N
Molecular Formula C9H6ClNO
5
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Methyl 4-methoxypyridine-2-carboxylate, 98%

CAS: 29681-43-4 Molecular Formula: C8H9NO3 Molecular Weight (g/mol): 167.164 MDL Number: MFCD00956223 InChI Key: OJDKENGKKYVJLY-UHFFFAOYSA-N Synonym: methyl 4-methoxypicolinate,4-methoxy-pyridine-2-carboxylic acid methyl ester,4-methoxy-pyridine-2-carboxylicacidmethylester,2-pyridinecarboxylic acid, 4-methoxy-, methyl ester,4-methoxypicolinic acid methyl ester,4-methoxypyridine-2-carboxylic acid methyl ester,methyl 4-methoxy-2-pyridinecarboxylate,4-methoxy-pyridine-2-carboxylic acid metyl ester,pubchem11083,acmc-1b7sb PubChem CID: 1519345 IUPAC Name: methyl 4-methoxypyridine-2-carboxylate SMILES: COC1=CC(=NC=C1)C(=O)OC

PubChem CID 1519345
CAS 29681-43-4
Molecular Weight (g/mol) 167.164
MDL Number MFCD00956223
SMILES COC1=CC(=NC=C1)C(=O)OC
Synonym methyl 4-methoxypicolinate,4-methoxy-pyridine-2-carboxylic acid methyl ester,4-methoxy-pyridine-2-carboxylicacidmethylester,2-pyridinecarboxylic acid, 4-methoxy-, methyl ester,4-methoxypicolinic acid methyl ester,4-methoxypyridine-2-carboxylic acid methyl ester,methyl 4-methoxy-2-pyridinecarboxylate,4-methoxy-pyridine-2-carboxylic acid metyl ester,pubchem11083,acmc-1b7sb
IUPAC Name methyl 4-methoxypyridine-2-carboxylate
InChI Key OJDKENGKKYVJLY-UHFFFAOYSA-N
Molecular Formula C8H9NO3
6
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4-Chloro-N-methylpyridine-2-carboxamide, 97%

CAS: 220000-87-3 Molecular Formula: C7H7ClN2O Molecular Weight (g/mol): 170.60 MDL Number: MFCD02185921 InChI Key: BGVBBMZMEKXUTR-UHFFFAOYSA-N Synonym: 4-chloro-n-methylpicolinamide,n-methyl-4-chloropyridine-2-carboxamide,4-chloro-n-methyl-2-pyridinecarboxamide,n-methyl 4-chloropicolinamide,2-pyridinecarboxamide, 4-chloro-n-methyl,4-chloropyridine-2-carboxylic acid methylamide,4-chloro-n-methyl-pyridine-2-carboxamide,n-methyl-4-chloro-2-pyridinamide,4-chloro 2-pyridyl-n-methylcarboxamide,4-chloranyl-∼ n-methyl-pyridine-2-carboxamide PubChem CID: 1476814 IUPAC Name: 4-chloro-N-methylpyridine-2-carboxamide SMILES: CNC(=O)C1=NC=CC(Cl)=C1

PubChem CID 1476814
CAS 220000-87-3
Molecular Weight (g/mol) 170.60
MDL Number MFCD02185921
SMILES CNC(=O)C1=NC=CC(Cl)=C1
Synonym 4-chloro-n-methylpicolinamide,n-methyl-4-chloropyridine-2-carboxamide,4-chloro-n-methyl-2-pyridinecarboxamide,n-methyl 4-chloropicolinamide,2-pyridinecarboxamide, 4-chloro-n-methyl,4-chloropyridine-2-carboxylic acid methylamide,4-chloro-n-methyl-pyridine-2-carboxamide,n-methyl-4-chloro-2-pyridinamide,4-chloro 2-pyridyl-n-methylcarboxamide,4-chloranyl-∼ n-methyl-pyridine-2-carboxamide
IUPAC Name 4-chloro-N-methylpyridine-2-carboxamide
InChI Key BGVBBMZMEKXUTR-UHFFFAOYSA-N
Molecular Formula C7H7ClN2O
7

2-Chloro-5-fluoro-3-methylpyridine 98.0+%, TCI America™

CAS: 38186-84-4 Molecular Formula: C6H5ClFN Molecular Weight (g/mol): 145.561 MDL Number: MFCD04972725 InChI Key: FMPYGEFGXUAAKG-UHFFFAOYSA-N Synonym: 2-chloro-5-fluoro-3-picoline,2-chloro-3-methyl-5-fluoropyridine,2-chloro-5-fluoro-3-methyl-pyridine,pyridine, 2-chloro-5-fluoro-3-methyl,pubchem6220,5-fluoro-2-chloro-3-methylpyridine,5-fluoro-2-chloro-3-methyl-pyridine,2-chloro-3-methy-5-fluorolpyridine; 2-chloro-5-fluoro-3-picoline PubChem CID: 12852014 IUPAC Name: 2-chloro-5-fluoro-3-methylpyridine SMILES: CC1=CC(=CN=C1Cl)F

PubChem CID 12852014
CAS 38186-84-4
Molecular Weight (g/mol) 145.561
MDL Number MFCD04972725
SMILES CC1=CC(=CN=C1Cl)F
Synonym 2-chloro-5-fluoro-3-picoline,2-chloro-3-methyl-5-fluoropyridine,2-chloro-5-fluoro-3-methyl-pyridine,pyridine, 2-chloro-5-fluoro-3-methyl,pubchem6220,5-fluoro-2-chloro-3-methylpyridine,5-fluoro-2-chloro-3-methyl-pyridine,2-chloro-3-methy-5-fluorolpyridine; 2-chloro-5-fluoro-3-picoline
IUPAC Name 2-chloro-5-fluoro-3-methylpyridine
InChI Key FMPYGEFGXUAAKG-UHFFFAOYSA-N
Molecular Formula C6H5ClFN
8

4-(Trifluoromethyl)nicotinonitrile, ≥95%, Thermo Scientific™

CAS: 13600-43-6 Molecular Formula: C7H3F3N2 Molecular Weight (g/mol): 172.11 MDL Number: MFCD00153107 InChI Key: DHIRCRHQLUNYDS-UHFFFAOYSA-N Synonym: 4-trifluoromethyl nicotinonitrile,3-cyano-4-trifluoromethyl pyridine,4-trifluoromethyl pyridine-3-carbonitrile,3-cyano-4-trifluoromethylpyridine,4-trifluoromethyl-3-pyridinenitrile,3-pyridinecarbonitrile, 4-trifluoromethyl,4-trifluoromethyl-nicotinonitrile,pubchem9232,buttpark 4357-45,ksc495c9t PubChem CID: 2736743 IUPAC Name: 4-(trifluoromethyl)pyridine-3-carbonitrile SMILES: FC(F)(F)C1=C(C=NC=C1)C#N

PubChem CID 2736743
CAS 13600-43-6
Molecular Weight (g/mol) 172.11
MDL Number MFCD00153107
SMILES FC(F)(F)C1=C(C=NC=C1)C#N
Synonym 4-trifluoromethyl nicotinonitrile,3-cyano-4-trifluoromethyl pyridine,4-trifluoromethyl pyridine-3-carbonitrile,3-cyano-4-trifluoromethylpyridine,4-trifluoromethyl-3-pyridinenitrile,3-pyridinecarbonitrile, 4-trifluoromethyl,4-trifluoromethyl-nicotinonitrile,pubchem9232,buttpark 4357-45,ksc495c9t
IUPAC Name 4-(trifluoromethyl)pyridine-3-carbonitrile
InChI Key DHIRCRHQLUNYDS-UHFFFAOYSA-N
Molecular Formula C7H3F3N2
9
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4-Nitro-2,3-lutidine N-oxide, 97%, Thermo Scientific™

CAS: 37699-43-7 Molecular Formula: C7H8N2O3 Molecular Weight (g/mol): 168.15 MDL Number: MFCD00065172 InChI Key: CFMTVTYBZMKULI-UHFFFAOYSA-N Synonym: 2,3-dimethyl-4-nitropyridine-n-oxide,2,3-dimethyl-4-nitropyridine 1-oxide,2,3-dimethyl-4-nitropyridine n-oxide,4-nitro-2,3-lutidine-n-oxide,pyridine, 2,3-dimethyl-4-nitro-, 1-oxide,2,3-dimethyl-4-nitropyridin-1-ium-1-olate,4-nitro-2,3-lutidine n-oxide,4-nitro-2,3-dimethylpyridine n-oxide,2,3-dimethyl-4-nitro-pyridine 1-oxide,2,3-dimethyl-4-nitro-1-oxido-pyridin-1-ium PubChem CID: 148223 IUPAC Name: 2,3-dimethyl-4-nitro-1-oxidopyridin-1-ium SMILES: CC1=C(C)[N+]([O-])=CC=C1[N+]([O-])=O

PubChem CID 148223
CAS 37699-43-7
Molecular Weight (g/mol) 168.15
MDL Number MFCD00065172
SMILES CC1=C(C)[N+]([O-])=CC=C1[N+]([O-])=O
Synonym 2,3-dimethyl-4-nitropyridine-n-oxide,2,3-dimethyl-4-nitropyridine 1-oxide,2,3-dimethyl-4-nitropyridine n-oxide,4-nitro-2,3-lutidine-n-oxide,pyridine, 2,3-dimethyl-4-nitro-, 1-oxide,2,3-dimethyl-4-nitropyridin-1-ium-1-olate,4-nitro-2,3-lutidine n-oxide,4-nitro-2,3-dimethylpyridine n-oxide,2,3-dimethyl-4-nitro-pyridine 1-oxide,2,3-dimethyl-4-nitro-1-oxido-pyridin-1-ium
IUPAC Name 2,3-dimethyl-4-nitro-1-oxidopyridin-1-ium
InChI Key CFMTVTYBZMKULI-UHFFFAOYSA-N
Molecular Formula C7H8N2O3
10
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6-Chloronicotinic acid, 99%

CAS: 5326-23-8 Molecular Formula: C6H4ClNO2 Molecular Weight (g/mol): 157.56 MDL Number: MFCD00006241 InChI Key: UAWMVMPAYRWUFX-UHFFFAOYSA-N Synonym: 6-chloronicotinic acid,6-chloro-3-pyridinecarboxylic acid,3-pyridinecarboxylic acid, 6-chloro,6-chloro-nicotinic acid,6-chloro nicotinic acid,2-chloro-5-pyridinecarboxylic acid,2-chloropyridine-5-carboxylic acid,6-chlornicotins,6chloronichotinicacid,2-chloroncotinic acid PubChem CID: 79222 IUPAC Name: 6-chloropyridine-3-carboxylic acid SMILES: C1=CC(=NC=C1C(=O)O)Cl

PubChem CID 79222
CAS 5326-23-8
Molecular Weight (g/mol) 157.56
MDL Number MFCD00006241
SMILES C1=CC(=NC=C1C(=O)O)Cl
Synonym 6-chloronicotinic acid,6-chloro-3-pyridinecarboxylic acid,3-pyridinecarboxylic acid, 6-chloro,6-chloro-nicotinic acid,6-chloro nicotinic acid,2-chloro-5-pyridinecarboxylic acid,2-chloropyridine-5-carboxylic acid,6-chlornicotins,6chloronichotinicacid,2-chloroncotinic acid
IUPAC Name 6-chloropyridine-3-carboxylic acid
InChI Key UAWMVMPAYRWUFX-UHFFFAOYSA-N
Molecular Formula C6H4ClNO2
11

Apexbio Technology LLC Gilteritinib 1254053-43-4 5mg
SDP

Gilteritinib (CAS 1254053-43-4) also known as ASP2215 is a pyrazinecarboxamide derivative that functions as a selective inhibitor of FLT3 tyrosine kinase By targeting FLT3 gilteritinib disrupts aberrant signaling pathways associated with FLT3 mutations in hematologic malignancies while demonstrating minimal inhibition of c-Kit to reduce myelosuppressive effects observed with other FLT3 inhibitors Developed by Astellas Pharma gilteritinib is utilized in research focusing on FLT3-mutated acute myeloid leukemia and mechanisms of targeted kinase inhibition

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12

Apexbio Technology LLC Ebastine 90729-43-4 500mg
SDP

Ebastine (CAS 90729-43-4) is an orally active second-generation histamine H1 receptor antagonist It exerts its pharmacological effect by selectively blocking peripheral H1 receptors thereby inhibiting histamine-mediated allergic responses Ebastine is widely employed in biomedical research to investigate the underlying mechanisms of allergic conditions such as allergic rhinitis including symptoms like nasal pruritus sneezing and rhinorrhea It is also utilized in studies of chronic idiopathic urticaria enabling exploration of disease pathology and symptomatic relief in immune and hypersensitivity models

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13

Apexbio Technology LLC Gilteritinib 1254053-43-4 10mg
SDP

Gilteritinib (CAS 1254053-43-4) also known as ASP2215 is a pyrazinecarboxamide derivative that functions as a selective inhibitor of FLT3 tyrosine kinase By targeting FLT3 gilteritinib disrupts aberrant signaling pathways associated with FLT3 mutations in hematologic malignancies while demonstrating minimal inhibition of c-Kit to reduce myelosuppressive effects observed with other FLT3 inhibitors Developed by Astellas Pharma gilteritinib is utilized in research focusing on FLT3-mutated acute myeloid leukemia and mechanisms of targeted kinase inhibition

ENCOMPASS_PREFERRED
14

Apexbio Technology LLC Ebastine 90729-43-4 5g
SDP

Ebastine (CAS 90729-43-4) is an orally active second-generation histamine H1 receptor antagonist It exerts its pharmacological effect by selectively blocking peripheral H1 receptors thereby inhibiting histamine-mediated allergic responses Ebastine is widely employed in biomedical research to investigate the underlying mechanisms of allergic conditions such as allergic rhinitis including symptoms like nasal pruritus sneezing and rhinorrhea It is also utilized in studies of chronic idiopathic urticaria enabling exploration of disease pathology and symptomatic relief in immune and hypersensitivity models

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15

Medchemexpress LLC 4-Isopropylcatechol | 2138-43-4 | 98.0% | 152.19 | 25 MG
SDP

4-Isopropylcatechol is a potent and irreversible cutaneous depigmenting agent. It significantly inhibits protein biosynthesis in mouse melanoma cells that contain high levels of tyrosinase. This product can be used for research on skin hyperpigmentation.

  • Potent and irreversible cutaneous depigmenting agent
  • Inhibits protein biosynthesis in mouse melanoma cells
  • Useful for research on skin hyperpigmentation

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