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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1,951 – 1,965 of 178,391 results

1,951

4-(Trifluoromethyl)-2-pyridone 98.0+%, TCI America™

CAS: 50650-59-4 Molecular Formula: C6H4F3NO Molecular Weight (g/mol): 163.10 MDL Number: MFCD00153195,MFCD09029339 InChI Key: IKHLLNMSMFVTLP-UHFFFAOYSA-N Synonym: 2-hydroxy-4-trifluoromethyl pyridine,4-trifluoromethyl pyridin-2-ol,4-trifluoromethyl pyridin-2 1h-one,4-trifluoromethyl-pyridin-2-ol,4-trifluoromethyl-2-pyridone,2-hydroxy-4-trifluoromethylpyridine,4-trifluoromethyl-2 1h pyridinone,4-trifluoromethyl-1h-pyridin-2-one,2 1h-pyridinone, 4-trifluoromethyl,4-trifluoromethyl-2 1h-pyridinone PubChem CID: 2775130 IUPAC Name: 4-(trifluoromethyl)-1,2-dihydropyridin-2-one SMILES: FC(F)(F)C1=CC(=O)NC=C1

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PubChem CID	2775130
CAS	50650-59-4
Molecular Weight (g/mol)	163.10
MDL Number	MFCD00153195,MFCD09029339
SMILES	FC(F)(F)C1=CC(=O)NC=C1
Synonym	2-hydroxy-4-trifluoromethyl pyridine,4-trifluoromethyl pyridin-2-ol,4-trifluoromethyl pyridin-2 1h-one,4-trifluoromethyl-pyridin-2-ol,4-trifluoromethyl-2-pyridone,2-hydroxy-4-trifluoromethylpyridine,4-trifluoromethyl-2 1h pyridinone,4-trifluoromethyl-1h-pyridin-2-one,2 1h-pyridinone, 4-trifluoromethyl,4-trifluoromethyl-2 1h-pyridinone
IUPAC Name	4-(trifluoromethyl)-1,2-dihydropyridin-2-one
InChI Key	IKHLLNMSMFVTLP-UHFFFAOYSA-N
Molecular Formula	C6H4F3NO

1,952

5-Fluoronicotinic Acid 98.0+%, TCI America™

CAS: 402-66-4 Molecular Formula: C6H4FNO2 Molecular Weight (g/mol): 141.10 MDL Number: MFCD01318537 InChI Key: BXZSBDDOYIWMGC-UHFFFAOYSA-N Synonym: 5-fluoronicotinic acid,5-fluoro-3-pyridinecarboxylic acid,5-fluoro-nicotinic acid,3-pyridinecarboxylic acid, 5-fluoro,nicotinic acid, 5-fluoro,3-fluoro-5-carboxypyridine,3-fluoro-5-pyridinecarboxylic acid,5-fluoronicotinicacid,pubchem10942 PubChem CID: 120232 IUPAC Name: 5-fluoropyridine-3-carboxylic acid SMILES: OC(=O)C1=CN=CC(F)=C1

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PubChem CID	120232
CAS	402-66-4
Molecular Weight (g/mol)	141.10
MDL Number	MFCD01318537
SMILES	OC(=O)C1=CN=CC(F)=C1
Synonym	5-fluoronicotinic acid,5-fluoro-3-pyridinecarboxylic acid,5-fluoro-nicotinic acid,3-pyridinecarboxylic acid, 5-fluoro,nicotinic acid, 5-fluoro,3-fluoro-5-carboxypyridine,3-fluoro-5-pyridinecarboxylic acid,5-fluoronicotinicacid,pubchem10942
IUPAC Name	5-fluoropyridine-3-carboxylic acid
InChI Key	BXZSBDDOYIWMGC-UHFFFAOYSA-N
Molecular Formula	C6H4FNO2

1,953

3,5-Dibromo-4-pyridinecarboxaldehyde 97.0+%, TCI America™

CAS: 70201-42-2 Molecular Formula: C6H3Br2NO Molecular Weight (g/mol): 264.904 MDL Number: MFCD06410681 InChI Key: WPBYVMDYYFWYAY-UHFFFAOYSA-N Synonym: 3,5-Dibromoisonicotinaldehyde, 3,5-Dibromo-4-formylpyridine PubChem CID: 2762998 IUPAC Name: 3,5-dibromopyridine-4-carbaldehyde SMILES: C1=C(C(=C(C=N1)Br)C=O)Br

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PubChem CID	2762998
CAS	70201-42-2
Molecular Weight (g/mol)	264.904
MDL Number	MFCD06410681
SMILES	C1=C(C(=C(C=N1)Br)C=O)Br
Synonym	3,5-Dibromoisonicotinaldehyde, 3,5-Dibromo-4-formylpyridine
IUPAC Name	3,5-dibromopyridine-4-carbaldehyde
InChI Key	WPBYVMDYYFWYAY-UHFFFAOYSA-N
Molecular Formula	C6H3Br2NO

1,954

2-(4-tert-Butylphenyl)pyridine 97.0+%, TCI America™

CAS: 524713-66-4 Molecular Formula: C15H17N Molecular Weight (g/mol): 211.31 MDL Number: MFCD07775634 InChI Key: RHXQSMVSBYAGQV-UHFFFAOYSA-N PubChem CID: 12984537 IUPAC Name: 2-(4-tert-butylphenyl)pyridine SMILES: CC(C)(C)C1=CC=C(C=C1)C1=CC=CC=N1

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Specifications

PubChem CID	12984537
CAS	524713-66-4
Molecular Weight (g/mol)	211.31
MDL Number	MFCD07775634
SMILES	CC(C)(C)C1=CC=C(C=C1)C1=CC=CC=N1
IUPAC Name	2-(4-tert-butylphenyl)pyridine
InChI Key	RHXQSMVSBYAGQV-UHFFFAOYSA-N
Molecular Formula	C15H17N

1,955

6,6'-Diamino-2,2'-bipyridyl 98.0+%, TCI America™

CAS: 93127-75-4 Molecular Formula: C10H10N4 Molecular Weight (g/mol): 186.218 MDL Number: MFCD04117918 InChI Key: YKSWVQYWQSZDPR-UHFFFAOYSA-N Synonym: 2,2′C-Bipyridine-6,6′C-diamine PubChem CID: 10561426 IUPAC Name: 6-(6-aminopyridin-2-yl)pyridin-2-amine SMILES: C1=CC(=NC(=C1)N)C2=NC(=CC=C2)N

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Specifications

PubChem CID	10561426
CAS	93127-75-4
Molecular Weight (g/mol)	186.218
MDL Number	MFCD04117918
SMILES	C1=CC(=NC(=C1)N)C2=NC(=CC=C2)N
Synonym	2,2′C-Bipyridine-6,6′C-diamine
IUPAC Name	6-(6-aminopyridin-2-yl)pyridin-2-amine
InChI Key	YKSWVQYWQSZDPR-UHFFFAOYSA-N
Molecular Formula	C10H10N4

1,956

4-Amino-3-chloropyridine 97.0+%, TCI America™

CAS: 19798-77-7 Molecular Formula: C5H5ClN2 Molecular Weight (g/mol): 128.559 MDL Number: MFCD03984473 InChI Key: KJBKPRMEMJKXDV-UHFFFAOYSA-N Synonym: 4-amino-3-chloropyridine,3-chloro-pyridin-4-ylamine,3-chloro-4-pyridinamine,3-chloro-4-aminopyridine,3-chloro-4-pyridinylamine,4-pyridinamine, 3-chloro,3-chloro-4-pyridinamin,3-chloro-4-pyridylamine,4-amino-3-chloro-pyridine,pubchem6653 PubChem CID: 581853 IUPAC Name: 3-chloropyridin-4-amine SMILES: C1=CN=CC(=C1N)Cl

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PubChem CID	581853
CAS	19798-77-7
Molecular Weight (g/mol)	128.559
MDL Number	MFCD03984473
SMILES	C1=CN=CC(=C1N)Cl
Synonym	4-amino-3-chloropyridine,3-chloro-pyridin-4-ylamine,3-chloro-4-pyridinamine,3-chloro-4-aminopyridine,3-chloro-4-pyridinylamine,4-pyridinamine, 3-chloro,3-chloro-4-pyridinamin,3-chloro-4-pyridylamine,4-amino-3-chloro-pyridine,pubchem6653
IUPAC Name	3-chloropyridin-4-amine
InChI Key	KJBKPRMEMJKXDV-UHFFFAOYSA-N
Molecular Formula	C5H5ClN2

1,957

n-Octyl Nicotinate 98.0+%, TCI America™

CAS: 70136-02-6 Molecular Formula: C14H21NO2 Molecular Weight (g/mol): 235.327 MDL Number: MFCD00059783 InChI Key: TYBQVEHLLOHMLT-UHFFFAOYSA-N Synonym: Nicotinic Acid n-Octyl Ester PubChem CID: 96462 IUPAC Name: octyl pyridine-3-carboxylate SMILES: CCCCCCCCOC(=O)C1=CN=CC=C1

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Specifications

PubChem CID	96462
CAS	70136-02-6
Molecular Weight (g/mol)	235.327
MDL Number	MFCD00059783
SMILES	CCCCCCCCOC(=O)C1=CN=CC=C1
Synonym	Nicotinic Acid n-Octyl Ester
IUPAC Name	octyl pyridine-3-carboxylate
InChI Key	TYBQVEHLLOHMLT-UHFFFAOYSA-N
Molecular Formula	C14H21NO2

1,958

Pyridine-2-carboxylic Acid 99.0+%, TCI America™

CAS: 98-98-6 Molecular Formula: C6H5NO2 Molecular Weight (g/mol): 123.111 MDL Number: MFCD00006293 InChI Key: SIOXPEMLGUPBBT-UHFFFAOYSA-N Synonym: picolinic acid,2-pyridinecarboxylic acid,2-picolinic acid,2-carboxypyridine,alpha-picolinic acid,o-pyridinecarboxylic acid,pyridinecarboxylic acid,alpha-pyridinecarboxylic acid,picolinate,acide picolique PubChem CID: 1018 ChEBI: CHEBI:28747 IUPAC Name: pyridine-2-carboxylic acid SMILES: C1=CC=NC(=C1)C(=O)O

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Specifications

PubChem CID	1018
CAS	98-98-6
Molecular Weight (g/mol)	123.111
ChEBI	CHEBI:28747
MDL Number	MFCD00006293
SMILES	C1=CC=NC(=C1)C(=O)O
Synonym	picolinic acid,2-pyridinecarboxylic acid,2-picolinic acid,2-carboxypyridine,alpha-picolinic acid,o-pyridinecarboxylic acid,pyridinecarboxylic acid,alpha-pyridinecarboxylic acid,picolinate,acide picolique
IUPAC Name	pyridine-2-carboxylic acid
InChI Key	SIOXPEMLGUPBBT-UHFFFAOYSA-N
Molecular Formula	C6H5NO2

1,959

3-Phenylazo-2,6-diaminopyridine Monohydrochloride 98.0+%, TCI America™

CAS: 136-40-3 Molecular Formula: C11H12ClN5 Molecular Weight (g/mol): 249.702 MDL Number: MFCD00035347 InChI Key: QQBPIHBUCMDKFG-UHFFFAOYSA-N Synonym: phenazopyridine hydrochloride,phenazopyridine hcl,urodine,pyridium,pyripyridium,bisteril,diridone,mallophene,phenazodine,pyrazodine PubChem CID: 8691 ChEBI: CHEBI:71419 IUPAC Name: 3-phenyldiazenylpyridine-2,6-diamine;hydrochloride SMILES: C1=CC=C(C=C1)N=NC2=C(N=C(C=C2)N)N.Cl

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PubChem CID	8691
CAS	136-40-3
Molecular Weight (g/mol)	249.702
ChEBI	CHEBI:71419
MDL Number	MFCD00035347
SMILES	C1=CC=C(C=C1)N=NC2=C(N=C(C=C2)N)N.Cl
Synonym	phenazopyridine hydrochloride,phenazopyridine hcl,urodine,pyridium,pyripyridium,bisteril,diridone,mallophene,phenazodine,pyrazodine
IUPAC Name	3-phenyldiazenylpyridine-2,6-diamine;hydrochloride
InChI Key	QQBPIHBUCMDKFG-UHFFFAOYSA-N
Molecular Formula	C11H12ClN5

1,960

Methyl 6-Bromopyridine-2-carboxylate 98.0+%, TCI America™

CAS: 26218-75-7 Molecular Formula: C7H6BrNO2 Molecular Weight (g/mol): 216.03 MDL Number: MFCD06203934 InChI Key: SGNCOKUHMXLGAH-UHFFFAOYSA-N Synonym: methyl 6-bromopicolinate,6-bromopyridine-2-carboxylic acid methyl ester,6-bromopicolinic acid methyl ester,methyl 6-bromo-2-pyridinecarboxylate,6-bromo-2-pyridine carboxylic acid methyl ester,2-pyridinecarboxylic acid, 6-bromo-, methyl ester,2-bromo-6-methoxycarbonyl pyridine,methyl 2-bromo-6-nicotinate,methyl-6-bromopyridine-2-carboxylate,methyl-6-bromo-2-pyridine carboxylate PubChem CID: 16217886 IUPAC Name: methyl 6-bromopyridine-2-carboxylate SMILES: COC(=O)C1=NC(Br)=CC=C1

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Specifications

PubChem CID	16217886
CAS	26218-75-7
Molecular Weight (g/mol)	216.03
MDL Number	MFCD06203934
SMILES	COC(=O)C1=NC(Br)=CC=C1
Synonym	methyl 6-bromopicolinate,6-bromopyridine-2-carboxylic acid methyl ester,6-bromopicolinic acid methyl ester,methyl 6-bromo-2-pyridinecarboxylate,6-bromo-2-pyridine carboxylic acid methyl ester,2-pyridinecarboxylic acid, 6-bromo-, methyl ester,2-bromo-6-methoxycarbonyl pyridine,methyl 2-bromo-6-nicotinate,methyl-6-bromopyridine-2-carboxylate,methyl-6-bromo-2-pyridine carboxylate
IUPAC Name	methyl 6-bromopyridine-2-carboxylate
InChI Key	SGNCOKUHMXLGAH-UHFFFAOYSA-N
Molecular Formula	C7H6BrNO2

1,961

2-Fluoropyridine-5-boronic Acid (contains varying amounts of Anhydride), TCI America™

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Specifications

PubChem CID	2783397
CAS	351019-18-6
MDL Number	MFCD03411559
Color	White-Yellow
Physical Form	Crystalline Powder
TSCA	No
IUPAC Name	(6-fluoropyridin-3-yl)boronic acid
InChI Key	OJBYZWHAPXIJID-UHFFFAOYSA-N
Molecular Formula	C5H5BFNO2
Formula Weight	140.91
Melting Point	172°C

1,962

Chromium(III) Pyridine-2-carboxylate 96.0+%, TCI America™

CAS: 14639-25-9 Molecular Formula: C18H12CrN3O6 Molecular Weight (g/mol): 418.305 MDL Number: MFCD00068715 InChI Key: CBDQOLKNTOMMTL-UHFFFAOYSA-K Synonym: chromium picolinate,chromium iii pyridine-2-carboxylate,chromium iii picolinate,chromium tripicolinate,picolinic acid chromium iii salt,chromium, tris picolinato,unii-s71t8b8z6p,chromium iii trispicolinate,picolinic acid, chromium salt,chromium 2-pyridinecarboxylate PubChem CID: 56840998 ChEBI: CHEBI:50369 IUPAC Name: chromium(3+);pyridine-2-carboxylate SMILES: C1=CC=NC(=C1)C(=O)[O-].C1=CC=NC(=C1)C(=O)[O-].C1=CC=NC(=C1)C(=O)[O-].[Cr+3]

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Specifications

PubChem CID	56840998
CAS	14639-25-9
Molecular Weight (g/mol)	418.305
ChEBI	CHEBI:50369
MDL Number	MFCD00068715
SMILES	C1=CC=NC(=C1)C(=O)[O-].C1=CC=NC(=C1)C(=O)[O-].C1=CC=NC(=C1)C(=O)[O-].[Cr+3]
Synonym	chromium picolinate,chromium iii pyridine-2-carboxylate,chromium iii picolinate,chromium tripicolinate,picolinic acid chromium iii salt,chromium, tris picolinato,unii-s71t8b8z6p,chromium iii trispicolinate,picolinic acid, chromium salt,chromium 2-pyridinecarboxylate
IUPAC Name	chromium(3+);pyridine-2-carboxylate
InChI Key	CBDQOLKNTOMMTL-UHFFFAOYSA-K
Molecular Formula	C18H12CrN3O6

1,963

2-Aminoisonicotinamide 98.0+%, TCI America™

CAS: 13538-42-6 Molecular Formula: C6H7N3O Molecular Weight (g/mol): 137.14 MDL Number: MFCD03791262 InChI Key: AGSDASDGMNDAIE-UHFFFAOYSA-N Synonym: 2-aminoisonicotinamide,2-amino-isonicotinamide,2-amino-4-pyridinecarboxamide,4-pyridinecarboxamide, 2-amino,4-pyridinecarboxamide,2-amino,2-amino isonicotinamide,pubchem16603,acmc-1bppf,2-amino-4-pyridinecarbamide,2-azanylpyridine-4-carboxamide PubChem CID: 351653 IUPAC Name: 2-aminopyridine-4-carboxamide SMILES: NC(=O)C1=CC=NC(N)=C1

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Specifications

PubChem CID	351653
CAS	13538-42-6
Molecular Weight (g/mol)	137.14
MDL Number	MFCD03791262
SMILES	NC(=O)C1=CC=NC(N)=C1
Synonym	2-aminoisonicotinamide,2-amino-isonicotinamide,2-amino-4-pyridinecarboxamide,4-pyridinecarboxamide, 2-amino,4-pyridinecarboxamide,2-amino,2-amino isonicotinamide,pubchem16603,acmc-1bppf,2-amino-4-pyridinecarbamide,2-azanylpyridine-4-carboxamide
IUPAC Name	2-aminopyridine-4-carboxamide
InChI Key	AGSDASDGMNDAIE-UHFFFAOYSA-N
Molecular Formula	C6H7N3O

1,964

2-Chlorolepidine 98.0+%, TCI America™

CAS: 634-47-9 Molecular Formula: C10H8ClN Molecular Weight (g/mol): 177.631 MDL Number: MFCD00006742 InChI Key: PFEIMKNQOIFKSW-UHFFFAOYSA-N Synonym: 2-chlorolepidine,2-chloro-4-methyl-quinoline,quinoline, 2-chloro-4-methyl,lepidine, 2-chloro,pubchem5879,acmc-209nfp,2-chloro-4methylquinoline,4-methyl-2-chloroquinoline,2-chlor-4-methyl-chinolin,2-chloro-4-metyhylquinoline PubChem CID: 69449 IUPAC Name: 2-chloro-4-methylquinoline SMILES: CC1=CC(=NC2=CC=CC=C12)Cl

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Specifications

PubChem CID	69449
CAS	634-47-9
Molecular Weight (g/mol)	177.631
MDL Number	MFCD00006742
SMILES	CC1=CC(=NC2=CC=CC=C12)Cl
Synonym	2-chlorolepidine,2-chloro-4-methyl-quinoline,quinoline, 2-chloro-4-methyl,lepidine, 2-chloro,pubchem5879,acmc-209nfp,2-chloro-4methylquinoline,4-methyl-2-chloroquinoline,2-chlor-4-methyl-chinolin,2-chloro-4-metyhylquinoline
IUPAC Name	2-chloro-4-methylquinoline
InChI Key	PFEIMKNQOIFKSW-UHFFFAOYSA-N
Molecular Formula	C10H8ClN

1,965

3-Bromo-5-iodopyridine 98.0+%, TCI America™

CAS: 233770-01-9 Molecular Formula: C5H3BrIN Molecular Weight (g/mol): 283.894 MDL Number: MFCD03086019 InChI Key: AOOZLVWDZUPEHT-UHFFFAOYSA-N PubChem CID: 820409 IUPAC Name: 3-bromo-5-iodopyridine SMILES: C1=C(C=NC=C1I)Br

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Specifications

PubChem CID	820409
CAS	233770-01-9
Molecular Weight (g/mol)	283.894
MDL Number	MFCD03086019
SMILES	C1=C(C=NC=C1I)Br
IUPAC Name	3-bromo-5-iodopyridine
InChI Key	AOOZLVWDZUPEHT-UHFFFAOYSA-N
Molecular Formula	C5H3BrIN

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