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 85 results

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

Pricing and Availability
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

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

Pricing and Availability
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[1,2-a]pyridine-3-carboxylic acid, 97%, Thermo Scientific™

CAS: 6200-60-8 Molecular Formula: C8H6N2O2 Molecular Weight (g/mol): 162.15 MDL Number: MFCD01720458 InChI Key: DOGXPDFZEQXZDS-UHFFFAOYSA-N Synonym: imidazo 1,2-a pyridine-3-carboxylic acid,imidazo 1,2-a pyridine-3-carboxylicacid,pubchem19678,wln: t56 an dnj bvq,3-carboxyimidazo 1,2-a pyridine,h-imidazo 1,2-a pyridine-3-carboxylic acid,4-hydroimidazo 1,2-a pyridine-3-carboxylic acid,1h-imidazo 1,2-a pyridine-3-carboxylic acid PubChem CID: 73142 IUPAC Name: imidazo[1,2-a]pyridine-3-carboxylic acid SMILES: OC(=O)C1=CN=C2C=CC=CN12

Pricing and Availability
Specifications

PubChem CID	73142
CAS	6200-60-8
Molecular Weight (g/mol)	162.15
MDL Number	MFCD01720458
SMILES	OC(=O)C1=CN=C2C=CC=CN12
Synonym	imidazo 1,2-a pyridine-3-carboxylic acid,imidazo 1,2-a pyridine-3-carboxylicacid,pubchem19678,wln: t56 an dnj bvq,3-carboxyimidazo 1,2-a pyridine,h-imidazo 1,2-a pyridine-3-carboxylic acid,4-hydroimidazo 1,2-a pyridine-3-carboxylic acid,1h-imidazo 1,2-a pyridine-3-carboxylic acid
IUPAC Name	imidazo[1,2-a]pyridine-3-carboxylic acid
InChI Key	DOGXPDFZEQXZDS-UHFFFAOYSA-N
Molecular Formula	C8H6N2O2

5-Bromoimidazo[1,2-a]pyridine, 97%, Thermo Scientific Chemicals

CAS: 69214-09-1 Molecular Formula: C7H5BrN2 Molecular Weight (g/mol): 197.035 MDL Number: MFCD08275698 InChI Key: CCOFGVWHMYYDBG-UHFFFAOYSA-N Synonym: 5-bromoimidazo 1,2-a pyridine,5-bromo-imidazo 1,2-a pyridine,5-bromoh-imidazo 1,2-a pyridine,imidazo 1,2-a pyridine, 5-bromo,acmc-209o6n,5-bromo-4-hydroimidazo 1,2-a pyridine PubChem CID: 13037241 IUPAC Name: 5-bromoimidazo[1,2-a]pyridine SMILES: C1=CC2=NC=CN2C(=C1)Br

Pricing and Availability
Specifications

PubChem CID	13037241
CAS	69214-09-1
Molecular Weight (g/mol)	197.035
MDL Number	MFCD08275698
SMILES	C1=CC2=NC=CN2C(=C1)Br
Synonym	5-bromoimidazo 1,2-a pyridine,5-bromo-imidazo 1,2-a pyridine,5-bromoh-imidazo 1,2-a pyridine,imidazo 1,2-a pyridine, 5-bromo,acmc-209o6n,5-bromo-4-hydroimidazo 1,2-a pyridine
IUPAC Name	5-bromoimidazo[1,2-a]pyridine
InChI Key	CCOFGVWHMYYDBG-UHFFFAOYSA-N
Molecular Formula	C7H5BrN2

2-Methylimidazo[1,2-a]pyridine, 95%, Thermo Scientific Chemicals

Pricing and Availability

Ethyl 8-chloro-6-(trifluoromethyl)imidazo[1,2-a]pyridine-2-carboxylate, 95%, Thermo Scientific Chemicals

CAS: 353258-31-8 Molecular Formula: C11H8ClF3N2O2 Molecular Weight (g/mol): 292.642 MDL Number: MFCD01833013 InChI Key: AKACORAIGDTIFR-UHFFFAOYSA-N Synonym: ethyl 8-chloro-6-trifluoromethyl imidazo 1,2-a pyridine-2-carboxylate,8-chloro-6-trifluoromethyl-imidazo 1,2-a pyridine-2-carboxylic acid ethyl ester,ethyl 8-chloro-6-trifluoromethyl imidazo 1,2-a-pyridine-2-carboxylate,4,6-dimethylbenzofuran-3-carboxylic acid,ethyl 8-chloro-6-trifluoromethyl-imidazo 1,2-a pyridine-2-carboxylate,8-chloro-6-trifluoromethyl imidazo 1,2,a pyridine-2-carboxylic acid ethyl ester,8-chloro-6-trifluoromethyl-imidazo1,2-apyridine-2-carboxylic acid ethyl ester PubChem CID: 737427 IUPAC Name: ethyl 8-chloro-6-(trifluoromethyl)imidazo[1,2-a]pyridine-2-carboxylate SMILES: CCOC(=O)C1=CN2C=C(C=C(C2=N1)Cl)C(F)(F)F

Pricing and Availability
Specifications

PubChem CID	737427
CAS	353258-31-8
Molecular Weight (g/mol)	292.642
MDL Number	MFCD01833013
SMILES	CCOC(=O)C1=CN2C=C(C=C(C2=N1)Cl)C(F)(F)F
Synonym	ethyl 8-chloro-6-trifluoromethyl imidazo 1,2-a pyridine-2-carboxylate,8-chloro-6-trifluoromethyl-imidazo 1,2-a pyridine-2-carboxylic acid ethyl ester,ethyl 8-chloro-6-trifluoromethyl imidazo 1,2-a-pyridine-2-carboxylate,4,6-dimethylbenzofuran-3-carboxylic acid,ethyl 8-chloro-6-trifluoromethyl-imidazo 1,2-a pyridine-2-carboxylate,8-chloro-6-trifluoromethyl imidazo 1,2,a pyridine-2-carboxylic acid ethyl ester,8-chloro-6-trifluoromethyl-imidazo1,2-apyridine-2-carboxylic acid ethyl ester
IUPAC Name	ethyl 8-chloro-6-(trifluoromethyl)imidazo[1,2-a]pyridine-2-carboxylate
InChI Key	AKACORAIGDTIFR-UHFFFAOYSA-N
Molecular Formula	C11H8ClF3N2O2

Imidazo[1,2-a]pyridine-6-carboxylic acid, 97%, Thermo Scientific Chemicals

CAS: 139022-25-6 Molecular Formula: C8H6N2O2 Molecular Weight (g/mol): 162.15 MDL Number: MFCD07021498 InChI Key: ONOJJCTXSDBVSP-UHFFFAOYSA-N Synonym: imidazo 1,2-a pyridine-6-carboxylic acid,h-imidazo 1,2-a pyridine-6-carboxylic acid,imidazo 1,2-a pyridine-6-carboxylicacid,1h-imidazo 1,2-a pyridine-6-carboxylic acid,4-hydroimidazo 1,2-a pyridine-6-carboxylic acid,pubchem23163,acmc-209cig,ksc173s9l,6-carboxyimidazo 1,2-a pyridine,imidazol 1,2-a pyridine-6-carboxylic acid PubChem CID: 7075376 IUPAC Name: imidazo[1,2-a]pyridine-6-carboxylic acid SMILES: OC(=O)C1=CN2C=CN=C2C=C1

Pricing and Availability
Specifications

PubChem CID	7075376
CAS	139022-25-6
Molecular Weight (g/mol)	162.15
MDL Number	MFCD07021498
SMILES	OC(=O)C1=CN2C=CN=C2C=C1
Synonym	imidazo 1,2-a pyridine-6-carboxylic acid,h-imidazo 1,2-a pyridine-6-carboxylic acid,imidazo 1,2-a pyridine-6-carboxylicacid,1h-imidazo 1,2-a pyridine-6-carboxylic acid,4-hydroimidazo 1,2-a pyridine-6-carboxylic acid,pubchem23163,acmc-209cig,ksc173s9l,6-carboxyimidazo 1,2-a pyridine,imidazol 1,2-a pyridine-6-carboxylic acid
IUPAC Name	imidazo[1,2-a]pyridine-6-carboxylic acid
InChI Key	ONOJJCTXSDBVSP-UHFFFAOYSA-N
Molecular Formula	C8H6N2O2

N-(Imidazo[1,2-a]pyridin-6-ylmethyl)-N-methylamine, ≥97%, Thermo Scientific™

Pricing and Availability

Imidazo[1,2-a]pyridine-6-carboxylic acid, 90%, Thermo Scientific™

Pricing and Availability
Specifications

PubChem CID	7075376
CAS	139022-25-6
Molecular Weight (g/mol)	162.15
MDL Number	MFCD07021498
SMILES	OC(=O)C1=CN2C=CN=C2C=C1
Synonym	imidazo 1,2-a pyridine-6-carboxylic acid,h-imidazo 1,2-a pyridine-6-carboxylic acid,imidazo 1,2-a pyridine-6-carboxylicacid,1h-imidazo 1,2-a pyridine-6-carboxylic acid,4-hydroimidazo 1,2-a pyridine-6-carboxylic acid,pubchem23163,acmc-209cig,ksc173s9l,6-carboxyimidazo 1,2-a pyridine,imidazol 1,2-a pyridine-6-carboxylic acid
IUPAC Name	imidazo[1,2-a]pyridine-6-carboxylic acid
InChI Key	ONOJJCTXSDBVSP-UHFFFAOYSA-N
Molecular Formula	C8H6N2O2

6-Chloroimidazo[1,2-a]pyridine, 97%, Thermo Scientific Chemicals

CAS: 6188-25-6 Molecular Formula: C7H5ClN2 Molecular Weight (g/mol): 152.581 MDL Number: MFCD05663807 InChI Key: XQEGYCZJSVFGEE-UHFFFAOYSA-N Synonym: 6-chloroimidazo 1,2-a pyridine,6-chloro-imidazo 1,2-a pyridine,imidazo 1,2-a pyridine, 6-chloro,chloroimidazoapyridine,6-chloranylimidazo 1,2-a pyridine,6-chloroh-imidazo 1,2-a pyridine,6-chloro-4-hydroimidazo 1,2-a pyridine,6-chloroimidazo 1 pound not2-a pyridine PubChem CID: 2764328 IUPAC Name: 6-chloroimidazo[1,2-a]pyridine SMILES: C1=CC2=NC=CN2C=C1Cl

Pricing and Availability
Specifications

PubChem CID	2764328
CAS	6188-25-6
Molecular Weight (g/mol)	152.581
MDL Number	MFCD05663807
SMILES	C1=CC2=NC=CN2C=C1Cl
Synonym	6-chloroimidazo 1,2-a pyridine,6-chloro-imidazo 1,2-a pyridine,imidazo 1,2-a pyridine, 6-chloro,chloroimidazoapyridine,6-chloranylimidazo 1,2-a pyridine,6-chloroh-imidazo 1,2-a pyridine,6-chloro-4-hydroimidazo 1,2-a pyridine,6-chloroimidazo 1 pound not2-a pyridine
IUPAC Name	6-chloroimidazo[1,2-a]pyridine
InChI Key	XQEGYCZJSVFGEE-UHFFFAOYSA-N
Molecular Formula	C7H5ClN2

3-Bromo-6-cyanoimidazo[1,2-a]pyridine, 95%, Thermo Scientific Chemicals

CAS: 885950-21-0 Molecular Formula: C8H4BrN3 Molecular Weight (g/mol): 222.05 MDL Number: MFCD06659617 InChI Key: UOQHWNPVNXSDDO-UHFFFAOYSA-N Synonym: 3-bromoimidazo 1,2-a pyridine-6-carbonitrile,3-bromo-6-cyanoimidazo 1,2-a pyridine,3-bromo-4-hydroimidazo 1,2-a pyridine-6-carbonitrile PubChem CID: 2764571 IUPAC Name: 3-bromoimidazo[1,2-a]pyridine-6-carbonitrile SMILES: BrC1=CN=C2C=CC(=CN12)C#N

Pricing and Availability
Specifications

PubChem CID	2764571
CAS	885950-21-0
Molecular Weight (g/mol)	222.05
MDL Number	MFCD06659617
SMILES	BrC1=CN=C2C=CC(=CN12)C#N
Synonym	3-bromoimidazo 1,2-a pyridine-6-carbonitrile,3-bromo-6-cyanoimidazo 1,2-a pyridine,3-bromo-4-hydroimidazo 1,2-a pyridine-6-carbonitrile
IUPAC Name	3-bromoimidazo[1,2-a]pyridine-6-carbonitrile
InChI Key	UOQHWNPVNXSDDO-UHFFFAOYSA-N
Molecular Formula	C8H4BrN3

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

Pricing and Availability
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

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

Pricing and Availability
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

6-Bromoimidazo[1,2-a]pyridine-3-carboxylic acid, 97%, Thermo Scientific™

CAS: 944896-42-8 Molecular Formula: C8H5BrN2O2 Molecular Weight (g/mol): 241.04 MDL Number: MFCD10698063 InChI Key: SDKJLYHPCBMDAD-UHFFFAOYSA-N Synonym: 6-bromoimidazo 1,2-a pyridine-3-carboxylic acid,6-bromoimidazo 1,2-a pyridine-3-carboxylicacid,6-bromoh-imidazo 1,2-a pyridine-3-carboxylic acid,6-bromo-1h-imidazo 1,2-a pyridine-3-carboxylic acid,6-bromo-3-carboxyimidazo 1,2-a pyridine,6-bromo-imidazo 1,2-a pyridine-3-carboxylic acid,imidazo 1,2-a pyridine-3-carboxylic acid, 6-bromo PubChem CID: 22031912 IUPAC Name: 6-bromoimidazo[1,2-a]pyridine-3-carboxylic acid SMILES: OC(=O)C1=CN=C2C=CC(Br)=CN12

Pricing and Availability
Specifications

PubChem CID	22031912
CAS	944896-42-8
Molecular Weight (g/mol)	241.04
MDL Number	MFCD10698063
SMILES	OC(=O)C1=CN=C2C=CC(Br)=CN12
Synonym	6-bromoimidazo 1,2-a pyridine-3-carboxylic acid,6-bromoimidazo 1,2-a pyridine-3-carboxylicacid,6-bromoh-imidazo 1,2-a pyridine-3-carboxylic acid,6-bromo-1h-imidazo 1,2-a pyridine-3-carboxylic acid,6-bromo-3-carboxyimidazo 1,2-a pyridine,6-bromo-imidazo 1,2-a pyridine-3-carboxylic acid,imidazo 1,2-a pyridine-3-carboxylic acid, 6-bromo
IUPAC Name	6-bromoimidazo[1,2-a]pyridine-3-carboxylic acid
InChI Key	SDKJLYHPCBMDAD-UHFFFAOYSA-N
Molecular Formula	C8H5BrN2O2

7-Bromoimidazo[1,2-a]pyridine, 95%, Thermo Scientific Chemicals

CAS: 808744-34-5 Molecular Formula: C7H5BrN2 Molecular Weight (g/mol): 197.035 MDL Number: MFCD07778353 InChI Key: OASOJRLJBDCVNU-UHFFFAOYSA-N Synonym: 7-bromoimidazo 1,2-a pyridine,7-bromo-imidazo 1,2-a pyridine,imidazo 1,2-a pyridine, 7-bromo,7-bromoh-imidazo 1,2-a pyridine,pubchem22087,acmc-209pkg,7-bromanylimidazo 1,2-a pyridine,7-bromo-imidazol 1,2-a pyridine,7-bromo-imidazo-1,2-a-pyridine PubChem CID: 15098903 IUPAC Name: 7-bromoimidazo[1,2-a]pyridine SMILES: C1=CN2C=CN=C2C=C1Br

Pricing and Availability
Specifications

PubChem CID	15098903
CAS	808744-34-5
Molecular Weight (g/mol)	197.035
MDL Number	MFCD07778353
SMILES	C1=CN2C=CN=C2C=C1Br
Synonym	7-bromoimidazo 1,2-a pyridine,7-bromo-imidazo 1,2-a pyridine,imidazo 1,2-a pyridine, 7-bromo,7-bromoh-imidazo 1,2-a pyridine,pubchem22087,acmc-209pkg,7-bromanylimidazo 1,2-a pyridine,7-bromo-imidazol 1,2-a pyridine,7-bromo-imidazo-1,2-a-pyridine
IUPAC Name	7-bromoimidazo[1,2-a]pyridine
InChI Key	OASOJRLJBDCVNU-UHFFFAOYSA-N
Molecular Formula	C7H5BrN2

Imidazopyridines

Imidazopyridines

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