Imidazopyridines

Organic heterocyclic compounds that contain an imidazole ring fused to a pyridine ring. Imidazole is five-membered ring with three carbon atoms and two nitrogen atoms; pyridine is a six-membered ring with five carbon atoms and one nitrogen atom.

1 – 15 of 229 results

Imidazo[1,2-a]pyridine-8-carboxylic acid hydrochloride, 97%, Thermo Scientific™

CAS: 145335-90-6 Molecular Formula: C₈H₆N₂O₂·ClH Molecular Weight (g/mol): 198.61 InChI Key: XRQZBGADESKIBB-UHFFFAOYSA-N Synonym: imidazo 1,2-a pyridine-8-carboxylic acid hydrochloride,imidazol 1,2-a pyridine-8-carboxylic acid monohydrochloride,imidazo 1,2-a pyridine-8-carboxylic acid, monohydrochloride,imidazo 1,2-a pyridine-8-carboxylic acid monohydrochloride,imidazo 1,2-a pyridine-8-carboxylicacidhydrochloride,imidazol 1,2-a pyridine-8-carboxylic acid hydrochloride,imidazo 1,2-alpha pyridine-8-carboxylic acid hydrochloride,imidazol 1,2-a pyridine-8-carboxylic acid monohydr PubChem CID: 11715356 IUPAC Name: imidazo[1,2-a]pyridine-8-carboxylic acid;hydrochloride SMILES: C1=CN2C=CN=C2C(=C1)C(=O)O.Cl

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Specifications

PubChem CID	11715356
CAS	145335-90-6
Molecular Weight (g/mol)	198.61
SMILES	C1=CN2C=CN=C2C(=C1)C(=O)O.Cl
Synonym	imidazo 1,2-a pyridine-8-carboxylic acid hydrochloride,imidazol 1,2-a pyridine-8-carboxylic acid monohydrochloride,imidazo 1,2-a pyridine-8-carboxylic acid, monohydrochloride,imidazo 1,2-a pyridine-8-carboxylic acid monohydrochloride,imidazo 1,2-a pyridine-8-carboxylicacidhydrochloride,imidazol 1,2-a pyridine-8-carboxylic acid hydrochloride,imidazo 1,2-alpha pyridine-8-carboxylic acid hydrochloride,imidazol 1,2-a pyridine-8-carboxylic acid monohydr
IUPAC Name	imidazo[1,2-a]pyridine-8-carboxylic acid;hydrochloride
InChI Key	XRQZBGADESKIBB-UHFFFAOYSA-N
Molecular Formula	C₈H₆N₂O₂·ClH

4-Azabenzimidazole, 98%, Thermo Scientific Chemicals

CAS: 273-21-2 Molecular Formula: C6H5N3 Molecular Weight (g/mol): 119.13 MDL Number: MFCD00005579,MFCD01646138 InChI Key: GAMYYCRTACQSBR-UHFFFAOYSA-N Synonym: 3h-imidazo 4,5-b pyridine,4-azabenzimidazole,1h-imidazo 4,5-b pyridine,1-deazapurine,3,4-diazaindole,7-azabenzimidazole,imidazopyridine,4h-imidazo 4,5-b pyridine,pyrido 2,3-d imidazole,azabenzimidazole PubChem CID: 67504 ChEBI: CHEBI:59952 IUPAC Name: 1H-imidazo[4,5-b]pyridine SMILES: N1C=NC2=NC=CC=C12

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Specifications

PubChem CID	67504
CAS	273-21-2
Molecular Weight (g/mol)	119.13
ChEBI	CHEBI:59952
MDL Number	MFCD00005579,MFCD01646138
SMILES	N1C=NC2=NC=CC=C12
Synonym	3h-imidazo 4,5-b pyridine,4-azabenzimidazole,1h-imidazo 4,5-b pyridine,1-deazapurine,3,4-diazaindole,7-azabenzimidazole,imidazopyridine,4h-imidazo 4,5-b pyridine,pyrido 2,3-d imidazole,azabenzimidazole
IUPAC Name	1H-imidazo[4,5-b]pyridine
InChI Key	GAMYYCRTACQSBR-UHFFFAOYSA-N
Molecular Formula	C6H5N3

8-Bromo-6-chloroimidazo[1,2-a]pyridine, 95%, Thermo Scientific Chemicals

CAS: 957187-27-8 Molecular Formula: C7H4BrClN2 Molecular Weight (g/mol): 231.48 MDL Number: MFCD12828062 InChI Key: LMPPBTNPACXNDI-UHFFFAOYSA-N Synonym: 8-bromo-6-chloroimidazo 1,2-a pyridine,8-bromo-6-chloro-imidazo 1,2-a pyridine,6-chloro-8-bromoimidazo 1,2-a pyridine PubChem CID: 26370038 IUPAC Name: 8-bromo-6-chloroimidazo[1,2-a]pyridine SMILES: ClC1=CN2C=CN=C2C(Br)=C1

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Specifications

PubChem CID	26370038
CAS	957187-27-8
Molecular Weight (g/mol)	231.48
MDL Number	MFCD12828062
SMILES	ClC1=CN2C=CN=C2C(Br)=C1
Synonym	8-bromo-6-chloroimidazo 1,2-a pyridine,8-bromo-6-chloro-imidazo 1,2-a pyridine,6-chloro-8-bromoimidazo 1,2-a pyridine
IUPAC Name	8-bromo-6-chloroimidazo[1,2-a]pyridine
InChI Key	LMPPBTNPACXNDI-UHFFFAOYSA-N
Molecular Formula	C7H4BrClN2

8-(Trifluoromethyl)imidazo[1,2-a]pyridine-2-carboxylic acid hydrate, 95%, Thermo Scientific™

CAS: 1018828-72-2 Molecular Formula: C9H5F3N2O2 Molecular Weight (g/mol): 230.15 MDL Number: MFCD09995161 InChI Key: QRXSLIVFFDRFEB-UHFFFAOYSA-N Synonym: 8-trifluoromethyl imidazo 1,2-a pyridine-2-carboxylic acid,8-trifluoromethyl imidazo-1,2-a pyridine-2-carboxylic acid,8-trifluoromethyl imidazo 1,2-a pyridine-2-carboxylicacid,8-trifluoromethyl-imidazo 1,2-a pyridine-2-carboxylic acid PubChem CID: 59443885 IUPAC Name: 8-(trifluoromethyl)imidazo[1,2-a]pyridine-2-carboxylic acid SMILES: OC(=O)C1=CN2C=CC=C(C2=N1)C(F)(F)F

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Specifications

PubChem CID	59443885
CAS	1018828-72-2
Molecular Weight (g/mol)	230.15
MDL Number	MFCD09995161
SMILES	OC(=O)C1=CN2C=CC=C(C2=N1)C(F)(F)F
Synonym	8-trifluoromethyl imidazo 1,2-a pyridine-2-carboxylic acid,8-trifluoromethyl imidazo-1,2-a pyridine-2-carboxylic acid,8-trifluoromethyl imidazo 1,2-a pyridine-2-carboxylicacid,8-trifluoromethyl-imidazo 1,2-a pyridine-2-carboxylic acid
IUPAC Name	8-(trifluoromethyl)imidazo[1,2-a]pyridine-2-carboxylic acid
InChI Key	QRXSLIVFFDRFEB-UHFFFAOYSA-N
Molecular Formula	C9H5F3N2O2

Methyl imidazo[1,2-a]pyridine-7-carboxylate, 95%, Thermo Scientific Chemicals

CAS: 86718-01-6 Molecular Formula: C9H8N2O2 Molecular Weight (g/mol): 176.18 MDL Number: MFCD09910350 InChI Key: KYHRVKMXYXBEQN-UHFFFAOYSA-N Synonym: methyl imidazo 1,2-a pyridine-7-carboxylate,imidazo 1,2-a pyridine-7-carboxylic acid methyl ester,7-methoxycarbonyl imidazo 1,2-a pyridine,methylimidazo 1,2-a pyridine-7-carboxylate,methyl h-imidazo 1,2-a pyridine-7-carboxylate,imidazo 1,2-a pyridine-7-carboxylic acid, methyl ester,pubchem21685,methylimidazoapyridinecarboxylate,methyl imidazo-1,2-a pyridine-7-carboxylate,7-imidazo 1,2-a pyridinecarboxylic acid methyl ester PubChem CID: 15096964 IUPAC Name: methyl imidazo[1,2-a]pyridine-7-carboxylate SMILES: COC(=O)C1=CC2=NC=CN2C=C1

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Specifications

PubChem CID	15096964
CAS	86718-01-6
Molecular Weight (g/mol)	176.18
MDL Number	MFCD09910350
SMILES	COC(=O)C1=CC2=NC=CN2C=C1
Synonym	methyl imidazo 1,2-a pyridine-7-carboxylate,imidazo 1,2-a pyridine-7-carboxylic acid methyl ester,7-methoxycarbonyl imidazo 1,2-a pyridine,methylimidazo 1,2-a pyridine-7-carboxylate,methyl h-imidazo 1,2-a pyridine-7-carboxylate,imidazo 1,2-a pyridine-7-carboxylic acid, methyl ester,pubchem21685,methylimidazoapyridinecarboxylate,methyl imidazo-1,2-a pyridine-7-carboxylate,7-imidazo 1,2-a pyridinecarboxylic acid methyl ester
IUPAC Name	methyl imidazo[1,2-a]pyridine-7-carboxylate
InChI Key	KYHRVKMXYXBEQN-UHFFFAOYSA-N
Molecular Formula	C9H8N2O2

Methyl 3-bromoimidazo[1,2-a]pyridine-7-carboxylate, 95%, Thermo Scientific Chemicals

CAS: 342613-63-2 Molecular Formula: C9H7BrN2O2 Molecular Weight (g/mol): 255.071 MDL Number: MFCD10566741 InChI Key: VFFFBWRUZMAHFS-UHFFFAOYSA-N Synonym: methyl 3-bromoimidazo 1,2-a pyridine-7-carboxylate,3-bromo-7-methoxycarbonyl imidazo 1,2-a pyridine,methyl 3-bromoh-imidazo 1,2-a pyridine-7-carboxylate,3-bromoimidazo 1,2-a pyridine-7-carboxylic acid methyl ester,pubchem23890,methyl3-bromoimidazo 1,2-a pyridine-7-carboxylate,3-bromo-imidazo 1,2-a pyridine-7-carboxylic acid methyl ester,methyl 3-bromo-5h-imidazo 2,1-b 1,3 oxazine-7-carboxylate,3-bromo-imidazo 1,2-alpha pyridine-7-carboxylic acid methyl ester,3-bromoimidazo 1,2-alpha pyridine-7-carboxylic acid methyl ester PubChem CID: 45790121 IUPAC Name: methyl 3-bromoimidazo[1,2-a]pyridine-7-carboxylate SMILES: COC(=O)C1=CC2=NC=C(N2C=C1)Br

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Specifications

PubChem CID	45790121
CAS	342613-63-2
Molecular Weight (g/mol)	255.071
MDL Number	MFCD10566741
SMILES	COC(=O)C1=CC2=NC=C(N2C=C1)Br
Synonym	methyl 3-bromoimidazo 1,2-a pyridine-7-carboxylate,3-bromo-7-methoxycarbonyl imidazo 1,2-a pyridine,methyl 3-bromoh-imidazo 1,2-a pyridine-7-carboxylate,3-bromoimidazo 1,2-a pyridine-7-carboxylic acid methyl ester,pubchem23890,methyl3-bromoimidazo 1,2-a pyridine-7-carboxylate,3-bromo-imidazo 1,2-a pyridine-7-carboxylic acid methyl ester,methyl 3-bromo-5h-imidazo 2,1-b 1,3 oxazine-7-carboxylate,3-bromo-imidazo 1,2-alpha pyridine-7-carboxylic acid methyl ester,3-bromoimidazo 1,2-alpha pyridine-7-carboxylic acid methyl ester
IUPAC Name	methyl 3-bromoimidazo[1,2-a]pyridine-7-carboxylate
InChI Key	VFFFBWRUZMAHFS-UHFFFAOYSA-N
Molecular Formula	C9H7BrN2O2

Imidazo[1,5-a]pyridine 98.0+%, TCI America™

CAS: 274-47-5 Molecular Formula: C7H6N2 Molecular Weight (g/mol): 118.139 MDL Number: MFCD03407375 InChI Key: JMANUKZDKDKBJP-UHFFFAOYSA-N PubChem CID: 274090 IUPAC Name: imidazo[1,5-a]pyridine SMILES: C1=CC2=CN=CN2C=C1

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Specifications

PubChem CID	274090
CAS	274-47-5
Molecular Weight (g/mol)	118.139
MDL Number	MFCD03407375
SMILES	C1=CC2=CN=CN2C=C1
IUPAC Name	imidazo[1,5-a]pyridine
InChI Key	JMANUKZDKDKBJP-UHFFFAOYSA-N
Molecular Formula	C7H6N2

Imidazo[1,2-a]pyridin-2-ylmethanol, ≥90%, Thermo Scientific™

CAS: 82090-52-6 Molecular Formula: C8H8N2O Molecular Weight (g/mol): 148.17 MDL Number: MFCD06797471 InChI Key: ROPHYEIJSUUKEO-UHFFFAOYSA-N Synonym: imidazo 1,2-a pyridin-2-ylmethanol,imidazo 1,2-a pyridine-2-methanol,h-imidazo 1,2-a pyridin-2-yl methanol,2-hydroxymethyl imidazo 1,2-a pyridine,imidazo 1,2-a pyridin-2-yl methanol,imidazo 1,2-a-pyridin-2-ylmethanol,4-hydroimidazo 1,2-a pyridin-2-ylmethan-1-ol,imidazo 1,2-a pyridine-2-ylmethanol PubChem CID: 2795540 SMILES: OCC1=CN2C=CC=CC2=N1

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Specifications

PubChem CID	2795540
CAS	82090-52-6
Molecular Weight (g/mol)	148.17
MDL Number	MFCD06797471
SMILES	OCC1=CN2C=CC=CC2=N1
Synonym	imidazo 1,2-a pyridin-2-ylmethanol,imidazo 1,2-a pyridine-2-methanol,h-imidazo 1,2-a pyridin-2-yl methanol,2-hydroxymethyl imidazo 1,2-a pyridine,imidazo 1,2-a pyridin-2-yl methanol,imidazo 1,2-a-pyridin-2-ylmethanol,4-hydroimidazo 1,2-a pyridin-2-ylmethan-1-ol,imidazo 1,2-a pyridine-2-ylmethanol
InChI Key	ROPHYEIJSUUKEO-UHFFFAOYSA-N
Molecular Formula	C8H8N2O

Imidazo[1,2-a]pyridine-2-carboxylic acid, 97%, Thermo Scientific™

CAS: 64951-08-2 Molecular Formula: C8H6N2O2 Molecular Weight (g/mol): 162.15 MDL Number: MFCD03419462 InChI Key: WQLJLPDGSLZYEP-UHFFFAOYSA-N Synonym: imidazo 1,2-a pyridine-2-carboxylic acid,imidazo 1,2-a pyridine-2-carboxylicacid,h-imidazo 1,2-a pyridine-2-carboxylic acid,4-hydroimidazo 1,2-a pyridine-2-carboxylic acid,imidazo 1,2-a pyridine-2-carboxylic,1h-imidazo 1,2-a pyridine-2-carboxylic acid,imidazo 1,2-a pyridine-2-carboxylic acid, technical grade PubChem CID: 2062168 IUPAC Name: imidazo[1,2-a]pyridine-2-carboxylic acid SMILES: OC(=O)C1=CN2C=CC=CC2=N1

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Specifications

PubChem CID	2062168
CAS	64951-08-2
Molecular Weight (g/mol)	162.15
MDL Number	MFCD03419462
SMILES	OC(=O)C1=CN2C=CC=CC2=N1
Synonym	imidazo 1,2-a pyridine-2-carboxylic acid,imidazo 1,2-a pyridine-2-carboxylicacid,h-imidazo 1,2-a pyridine-2-carboxylic acid,4-hydroimidazo 1,2-a pyridine-2-carboxylic acid,imidazo 1,2-a pyridine-2-carboxylic,1h-imidazo 1,2-a pyridine-2-carboxylic acid,imidazo 1,2-a pyridine-2-carboxylic acid, technical grade
IUPAC Name	imidazo[1,2-a]pyridine-2-carboxylic acid
InChI Key	WQLJLPDGSLZYEP-UHFFFAOYSA-N
Molecular Formula	C8H6N2O2

Imidazopyridines

Imidazopyridines

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Imidazo[1,5-a]pyridine 98.0+%, TCI America™ Supplier Diversity PartnerSmall and/or diverse supplier based on Federal laws and SBA requirements.Learn More

Imidazo[1,5-a]pyridine 98.0+%, TCI America™