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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451 – 465 of 142,914 results

451

3-Amino-4-iodopyridine, 98%

CAS: 105752-11-2 Molecular Formula: C5H5IN2 Molecular Weight (g/mol): 220.01 MDL Number: MFCD04971334 InChI Key: ZJRSKTXMSIVNAU-UHFFFAOYSA-N Synonym: 3-amino-4-iodopyridine,4-iodo-pyridin-3-ylamine,3-pyridinamine, 4-iodo,4-iodo-3-pyridinamine,3-amine-4-iodopyridine,pubchem6681,4-iodo-3-pyridylamine,4-iodo-3-aminopyridine,4-iodo-3-pyridinylamine,4-iodopyridin-3-ylamine PubChem CID: 819132 IUPAC Name: 4-iodopyridin-3-amine SMILES: NC1=CN=CC=C1I

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PubChem CID	819132
CAS	105752-11-2
Molecular Weight (g/mol)	220.01
MDL Number	MFCD04971334
SMILES	NC1=CN=CC=C1I
Synonym	3-amino-4-iodopyridine,4-iodo-pyridin-3-ylamine,3-pyridinamine, 4-iodo,4-iodo-3-pyridinamine,3-amine-4-iodopyridine,pubchem6681,4-iodo-3-pyridylamine,4-iodo-3-aminopyridine,4-iodo-3-pyridinylamine,4-iodopyridin-3-ylamine
IUPAC Name	4-iodopyridin-3-amine
InChI Key	ZJRSKTXMSIVNAU-UHFFFAOYSA-N
Molecular Formula	C5H5IN2

452

2,4-Dichloropyridine-3-carboxaldehyde, 97%, Thermo Scientific Chemicals

CAS: 134031-24-6 Molecular Formula: C6H3Cl2NO Molecular Weight (g/mol): 175.996 MDL Number: MFCD07437909 InChI Key: GWBHJHIZHNTJLA-UHFFFAOYSA-N Synonym: 2,4-dichloronicotinaldehyde,2,4-dichloropyridine-3-carboxaldehyde,2,4-dichloro-3-pyridinecarboxaldehyde,3-pyridinecarboxaldehyde, 2,4-dichloro,pubchem22521,acmc-1bz1r,dichloronicotinaldehyde,ksc518s4r,2,4-dichloro-3-formylpyridine,2,4-dichloro-3-pyridinecarbaldehyde PubChem CID: 15053985 IUPAC Name: 2,4-dichloropyridine-3-carbaldehyde SMILES: C1=CN=C(C(=C1Cl)C=O)Cl

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PubChem CID	15053985
CAS	134031-24-6
Molecular Weight (g/mol)	175.996
MDL Number	MFCD07437909
SMILES	C1=CN=C(C(=C1Cl)C=O)Cl
Synonym	2,4-dichloronicotinaldehyde,2,4-dichloropyridine-3-carboxaldehyde,2,4-dichloro-3-pyridinecarboxaldehyde,3-pyridinecarboxaldehyde, 2,4-dichloro,pubchem22521,acmc-1bz1r,dichloronicotinaldehyde,ksc518s4r,2,4-dichloro-3-formylpyridine,2,4-dichloro-3-pyridinecarbaldehyde
IUPAC Name	2,4-dichloropyridine-3-carbaldehyde
InChI Key	GWBHJHIZHNTJLA-UHFFFAOYSA-N
Molecular Formula	C6H3Cl2NO

453

3-Hydroxy-5-methylpyridine, 97%, Thermo Scientific™

CAS: 42732-49-0 Molecular Formula: C₆H₇NO Molecular Weight (g/mol): 109.13 InChI Key: RYJNCIGFPWGVPA-UHFFFAOYSA-N Synonym: 3-hydroxy-5-picoline,3-hydroxy-5-methylpyridine,5-methyl-3-hydroxypyridine,5-hydroxy-3-picoline,5-methyl-3-pyridinol,5-methyl-3-pyridol,pubchem6629,5-methyl-3-hydroxy-pyridine,3-pyridinol, 5-methyl,3-hydroxy-5-methylpyridine 250mg PubChem CID: 224753 IUPAC Name: 5-methylpyridin-3-ol SMILES: CC1=CC(=CN=C1)O

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PubChem CID	224753
CAS	42732-49-0
Molecular Weight (g/mol)	109.13
SMILES	CC1=CC(=CN=C1)O
Synonym	3-hydroxy-5-picoline,3-hydroxy-5-methylpyridine,5-methyl-3-hydroxypyridine,5-hydroxy-3-picoline,5-methyl-3-pyridinol,5-methyl-3-pyridol,pubchem6629,5-methyl-3-hydroxy-pyridine,3-pyridinol, 5-methyl,3-hydroxy-5-methylpyridine 250mg
IUPAC Name	5-methylpyridin-3-ol
InChI Key	RYJNCIGFPWGVPA-UHFFFAOYSA-N
Molecular Formula	C₆H₇NO

454

2-Chloropyridine N-oxide hydrochloride, 97%

CAS: 20295-64-1 Molecular Formula: C5H5Cl2NO Molecular Weight (g/mol): 166.001 MDL Number: MFCD00007913 InChI Key: GRZNODNSNCXOHE-UHFFFAOYSA-N Synonym: 2-chloropyridine n-oxide hydrochloride,2-chloropyridine-n-oxide hydrochloride,2-chloropyridine 1-oxide hydrochloride,chloride 2-chloropyridinium 1-oxide,2-chloropyridine n-oxide hcl,pyridine, 2-chloro-, 1-oxide, hydrochloride,2-chloropyridin-1-ium-1-olate hydrochloride,2-chlorpyridin-1-oxidhydrochlorid,acmc-1ccui,2-chloropyridine n-oxide.hcl PubChem CID: 88478 IUPAC Name: 2-chloro-1-oxidopyridin-1-ium;hydrochloride SMILES: C1=CC=[N+](C(=C1)Cl)[O-].Cl

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PubChem CID	88478
CAS	20295-64-1
Molecular Weight (g/mol)	166.001
MDL Number	MFCD00007913
SMILES	C1=CC=[N+](C(=C1)Cl)[O-].Cl
Synonym	2-chloropyridine n-oxide hydrochloride,2-chloropyridine-n-oxide hydrochloride,2-chloropyridine 1-oxide hydrochloride,chloride 2-chloropyridinium 1-oxide,2-chloropyridine n-oxide hcl,pyridine, 2-chloro-, 1-oxide, hydrochloride,2-chloropyridin-1-ium-1-olate hydrochloride,2-chlorpyridin-1-oxidhydrochlorid,acmc-1ccui,2-chloropyridine n-oxide.hcl
IUPAC Name	2-chloro-1-oxidopyridin-1-ium;hydrochloride
InChI Key	GRZNODNSNCXOHE-UHFFFAOYSA-N
Molecular Formula	C5H5Cl2NO

455

2,3-Lutidine, 99%

CAS: 583-61-9 Molecular Formula: C7H9N Molecular Weight (g/mol): 107.156 MDL Number: MFCD00009605 InChI Key: HPYNZHMRTTWQTB-UHFFFAOYSA-N Synonym: 2,3-lutidine,pyridine, 2,3-dimethyl,pyridine, dimethyl,dimethylpyridine,unii-5q0f649h6g,2,3-dimethyl-pyridine,2-3-lutidine,pyridine,3-dimethyl,2,3-d1methylpyridine,pubchem20520 PubChem CID: 11420 IUPAC Name: 2,3-dimethylpyridine SMILES: CC1=C(N=CC=C1)C

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PubChem CID	11420
CAS	583-61-9
Molecular Weight (g/mol)	107.156
MDL Number	MFCD00009605
SMILES	CC1=C(N=CC=C1)C
Synonym	2,3-lutidine,pyridine, 2,3-dimethyl,pyridine, dimethyl,dimethylpyridine,unii-5q0f649h6g,2,3-dimethyl-pyridine,2-3-lutidine,pyridine,3-dimethyl,2,3-d1methylpyridine,pubchem20520
IUPAC Name	2,3-dimethylpyridine
InChI Key	HPYNZHMRTTWQTB-UHFFFAOYSA-N
Molecular Formula	C7H9N

456

2,6-Dibromopyridine, 98%

CAS: 626-05-1 Molecular Formula: C₅H₃Br₂N Molecular Weight (g/mol): 236.89 InChI Key: FEYDZHNIIMENOB-UHFFFAOYSA-N PubChem CID: 12274 IUPAC Name: 2,6-dibromopyridine SMILES: C1=CC(=NC(=C1)Br)Br

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PubChem CID	12274
CAS	626-05-1
Molecular Weight (g/mol)	236.89
SMILES	C1=CC(=NC(=C1)Br)Br
IUPAC Name	2,6-dibromopyridine
InChI Key	FEYDZHNIIMENOB-UHFFFAOYSA-N
Molecular Formula	C₅H₃Br₂N

457

6-Fluoronicotinic acid, 97%

CAS: 403-45-2 Molecular Formula: C6H4FNO2 Molecular Weight (g/mol): 141.10 MDL Number: MFCD01859863 InChI Key: UJDLCTNVHJEBDG-UHFFFAOYSA-N Synonym: 6-fluoronicotinic acid,2-fluoropyridine-5-carboxylic acid,6-fluoro-3-pyridinecarboxylic acid,2-fluoro-5-carboxypyridine,2-fluoro-5-pyridinecarboxylic acid,3-carboxy-6-fluoropyridine,3-pyridinecarboxylic acid, 6-fluoro,6-fluoro-nicotinic acid,6-fluoronicotinc acid,2-fluoro-5-pyridine carboxylic acid PubChem CID: 242819 IUPAC Name: 6-fluoropyridine-3-carboxylic acid SMILES: OC(=O)C1=CC=C(F)N=C1

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PubChem CID	242819
CAS	403-45-2
Molecular Weight (g/mol)	141.10
MDL Number	MFCD01859863
SMILES	OC(=O)C1=CC=C(F)N=C1
Synonym	6-fluoronicotinic acid,2-fluoropyridine-5-carboxylic acid,6-fluoro-3-pyridinecarboxylic acid,2-fluoro-5-carboxypyridine,2-fluoro-5-pyridinecarboxylic acid,3-carboxy-6-fluoropyridine,3-pyridinecarboxylic acid, 6-fluoro,6-fluoro-nicotinic acid,6-fluoronicotinc acid,2-fluoro-5-pyridine carboxylic acid
IUPAC Name	6-fluoropyridine-3-carboxylic acid
InChI Key	UJDLCTNVHJEBDG-UHFFFAOYSA-N
Molecular Formula	C6H4FNO2

458

2-Amino-3-hydroxypyridine, 98%

CAS: 16867-03-1 Molecular Formula: C5H6N2O Molecular Weight (g/mol): 110.116 MDL Number: MFCD00006317 InChI Key: BMTSZVZQNMNPCT-UHFFFAOYSA-N Synonym: 2-amino-3-hydroxypyridine,2-amino-3-pyridinol,3-pyridinol, 2-amino,2-amino-3-pyridol,3-hydroxy-2-pyridinamine,2-amino-pyridin-3-ol,2-amino-3-hydroxy pyridine,unii-p8740pew4b,3-hydroxy-2-aminopyridine,pubchem2574 PubChem CID: 28114 IUPAC Name: 2-aminopyridin-3-ol SMILES: C1=CC(=C(N=C1)N)O

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PubChem CID	28114
CAS	16867-03-1
Molecular Weight (g/mol)	110.116
MDL Number	MFCD00006317
SMILES	C1=CC(=C(N=C1)N)O
Synonym	2-amino-3-hydroxypyridine,2-amino-3-pyridinol,3-pyridinol, 2-amino,2-amino-3-pyridol,3-hydroxy-2-pyridinamine,2-amino-pyridin-3-ol,2-amino-3-hydroxy pyridine,unii-p8740pew4b,3-hydroxy-2-aminopyridine,pubchem2574
IUPAC Name	2-aminopyridin-3-ol
InChI Key	BMTSZVZQNMNPCT-UHFFFAOYSA-N
Molecular Formula	C5H6N2O

459

2,6-Dichloronicotinic acid, 98+%

CAS: 38496-18-3 Molecular Formula: C₆H₃Cl₂NO₂ Molecular Weight (g/mol): 192 MDL Number: MFCD00075583 InChI Key: AJPKQSSFYHPYMH-UHFFFAOYSA-N Synonym: 2,6-dichloronicotinic acid,2,6-dichloro-nicotinic acid,2,6-dichloro-3-pyridinecarboxylic acid,dichloronicotinic acid,2,6-dichloronicotininc acid,3-pyridinecarboxylic acid, 2,6-dichloro,2,6-dichloronicotinincacid,pubchem1225,2,6-dichlornicotinsaure,acmc-209j0g PubChem CID: 854047 IUPAC Name: 2,6-dichloropyridine-3-carboxylic acid SMILES: C1=CC(=NC(=C1C(=O)O)Cl)Cl

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PubChem CID	854047
CAS	38496-18-3
Molecular Weight (g/mol)	192
MDL Number	MFCD00075583
SMILES	C1=CC(=NC(=C1C(=O)O)Cl)Cl
Synonym	2,6-dichloronicotinic acid,2,6-dichloro-nicotinic acid,2,6-dichloro-3-pyridinecarboxylic acid,dichloronicotinic acid,2,6-dichloronicotininc acid,3-pyridinecarboxylic acid, 2,6-dichloro,2,6-dichloronicotinincacid,pubchem1225,2,6-dichlornicotinsaure,acmc-209j0g
IUPAC Name	2,6-dichloropyridine-3-carboxylic acid
InChI Key	AJPKQSSFYHPYMH-UHFFFAOYSA-N
Molecular Formula	C₆H₃Cl₂NO₂

460

2-Thiomorpholinoisonicotinic acid, 97%, Thermo Scientific™

CAS: 884507-29-3 Molecular Formula: C10H12N2O2S Molecular Weight (g/mol): 224.278 MDL Number: MFCD09025860 InChI Key: DDAWRDLRTZFVHD-UHFFFAOYSA-N Synonym: 2-thiomorpholinoisonicotinic acid,2-thiomorpholin-4-yl pyridine-4-carboxylic acid,4-pyridinecarboxylicacid, 2-4-thiomorpholinyl,2-1,4-thiazaperhydroin-4-yl pyridine-4-carboxylic acid PubChem CID: 18525848 IUPAC Name: 2-thiomorpholin-4-ylpyridine-4-carboxylic acid SMILES: C1CSCCN1C2=NC=CC(=C2)C(=O)O

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PubChem CID	18525848
CAS	884507-29-3
Molecular Weight (g/mol)	224.278
MDL Number	MFCD09025860
SMILES	C1CSCCN1C2=NC=CC(=C2)C(=O)O
Synonym	2-thiomorpholinoisonicotinic acid,2-thiomorpholin-4-yl pyridine-4-carboxylic acid,4-pyridinecarboxylicacid, 2-4-thiomorpholinyl,2-1,4-thiazaperhydroin-4-yl pyridine-4-carboxylic acid
IUPAC Name	2-thiomorpholin-4-ylpyridine-4-carboxylic acid
InChI Key	DDAWRDLRTZFVHD-UHFFFAOYSA-N
Molecular Formula	C10H12N2O2S

461

6-Methylnicotinic acid, 99%

CAS: 3222-47-7 Molecular Formula: C7H7NO2 Molecular Weight (g/mol): 137.138 MDL Number: MFCD00006341 InChI Key: RZOKQIPOABEQAM-UHFFFAOYSA-N Synonym: 6-methylnicotinic acid,3-pyridinecarboxylic acid, 6-methyl,6-methyl nicotinic acid,2-methylpyridine-5-carboxylic acid,2-methyl-5-pyridinecarboxylic acid,6-methyl-3-pyridinecarboxylic acid,2-methyl-5-pyridine carboxylic acid,6-methylnicotinate,6-methylnicotinicacid,pubchem1218 PubChem CID: 137860 IUPAC Name: 6-methylpyridine-3-carboxylic acid SMILES: CC1=NC=C(C=C1)C(=O)O

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Specifications

PubChem CID	137860
CAS	3222-47-7
Molecular Weight (g/mol)	137.138
MDL Number	MFCD00006341
SMILES	CC1=NC=C(C=C1)C(=O)O
Synonym	6-methylnicotinic acid,3-pyridinecarboxylic acid, 6-methyl,6-methyl nicotinic acid,2-methylpyridine-5-carboxylic acid,2-methyl-5-pyridinecarboxylic acid,6-methyl-3-pyridinecarboxylic acid,2-methyl-5-pyridine carboxylic acid,6-methylnicotinate,6-methylnicotinicacid,pubchem1218
IUPAC Name	6-methylpyridine-3-carboxylic acid
InChI Key	RZOKQIPOABEQAM-UHFFFAOYSA-N
Molecular Formula	C7H7NO2

462

2-Amino-3-picoline, 96%

CAS: 1603-40-3 Molecular Formula: C₆H₈N₂ Molecular Weight (g/mol): 108.14 MDL Number: MFCD00006320 InChI Key: RGDQRXPEZUNWHX-UHFFFAOYSA-N Synonym: 2-amino-3-picoline,2-amino-3-methylpyridine,2-pyridinamine, 3-methyl,3-methyl-2-pyridinamine,3-methyl-2-aminopyridine,3-methyl-2-pyridylamine,3-picoline, 2-amino,2-amino-3-methyl pyridine,2-amino-beta-picoline,pyridine, 2-amino-3-methyl PubChem CID: 15347 IUPAC Name: 3-methylpyridin-2-amine SMILES: CC1=C(N=CC=C1)N

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PubChem CID	15347
CAS	1603-40-3
Molecular Weight (g/mol)	108.14
MDL Number	MFCD00006320
SMILES	CC1=C(N=CC=C1)N
Synonym	2-amino-3-picoline,2-amino-3-methylpyridine,2-pyridinamine, 3-methyl,3-methyl-2-pyridinamine,3-methyl-2-aminopyridine,3-methyl-2-pyridylamine,3-picoline, 2-amino,2-amino-3-methyl pyridine,2-amino-beta-picoline,pyridine, 2-amino-3-methyl
IUPAC Name	3-methylpyridin-2-amine
InChI Key	RGDQRXPEZUNWHX-UHFFFAOYSA-N
Molecular Formula	C₆H₈N₂

463

5-Cyano-2-fluoropyridine, 95%

CAS: 3939-12-6 MDL Number: MFCD09261087

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CAS	3939-12-6
MDL Number	MFCD09261087

464

Benzyl Nicotinate, Approx. 99%, Spectrum™ Chemical

CAS: 94-44-0

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Specifications

CAS	94-44-0

465

2,6-Dimethylquinoline, 98%

CAS: 877-43-0 Molecular Formula: C11H11N Molecular Weight (g/mol): 157.216 MDL Number: MFCD00006762 InChI Key: JJPSZKIOGBRMHK-UHFFFAOYSA-N Synonym: p-toluquinaldine,quinoline, 2,6-dimethyl,6-methylquinaldine,unii-kst0m1t4mb,2,6-dimethyl-quinoline,kst0m1t4mb,pubchem5876,quinoline,6-dimethyl,acmc-209qpt,2,6-dimethylquinoline; PubChem CID: 13414 IUPAC Name: 2,6-dimethylquinoline SMILES: CC1=CC2=C(C=C1)N=C(C=C2)C

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Specifications

PubChem CID	13414
CAS	877-43-0
Molecular Weight (g/mol)	157.216
MDL Number	MFCD00006762
SMILES	CC1=CC2=C(C=C1)N=C(C=C2)C
Synonym	p-toluquinaldine,quinoline, 2,6-dimethyl,6-methylquinaldine,unii-kst0m1t4mb,2,6-dimethyl-quinoline,kst0m1t4mb,pubchem5876,quinoline,6-dimethyl,acmc-209qpt,2,6-dimethylquinoline;
IUPAC Name	2,6-dimethylquinoline
InChI Key	JJPSZKIOGBRMHK-UHFFFAOYSA-N
Molecular Formula	C11H11N

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Benzyl Nicotinate, Approx. 99%, Spectrum™ Chemical Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More

Benzyl Nicotinate, Approx. 99%, Spectrum™ Chemical