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CAS RN 55-22-1

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CAS RN 55-22-1

IUPAC Name: pyridine-4-carboxylic acid
Synonyms: isonicotinic acid acide iso-nicotinique INA 4-picolinic acid gamma-picolinic acid
Molecular Weight (g/mol): 123.11
Molecular Formula: C6H5NO2
InChi Key: TWBYWOBDOCUKOW-UHFFFAOYSA-N
SMILES: OC(=O)C1=CC=NC=C1
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Isonicotinic acid, 99%

CAS: 55-22-1 Molecular Formula: C6H5NO2 Molecular Weight (g/mol): 123.11 InChI Key: TWBYWOBDOCUKOW-UHFFFAOYSA-N Synonym: isonicotinic acid,4-pyridinecarboxylic acid,4-picolinic acid,4-carboxypyridine,p-pyridinecarboxylic acid,gamma-picolinic acid,gamma-pyridinecarboxylic acid,acide iso-nicotinique,1,4-dihydroisonicotinic acid,acide iso-nicotinique french PubChem CID: 5922 ChEBI: CHEBI:6032 IUPAC Name: pyridine-4-carboxylic acid SMILES: C1=CN=CC=C1C(=O)O

EDGE
PubChem CID 5922
CAS 55-22-1
Molecular Weight (g/mol) 123.11
ChEBI CHEBI:6032
SMILES C1=CN=CC=C1C(=O)O
Synonym isonicotinic acid,4-pyridinecarboxylic acid,4-picolinic acid,4-carboxypyridine,p-pyridinecarboxylic acid,gamma-picolinic acid,gamma-pyridinecarboxylic acid,acide iso-nicotinique,1,4-dihydroisonicotinic acid,acide iso-nicotinique french
IUPAC Name pyridine-4-carboxylic acid
InChI Key TWBYWOBDOCUKOW-UHFFFAOYSA-N
Molecular Formula C6H5NO2
2

Isonicotinic acid, 99%

CAS: 55-22-1 Molecular Formula: C6H5NO2 Molecular Weight (g/mol): 123.111 MDL Number: MFCD00006429 InChI Key: TWBYWOBDOCUKOW-UHFFFAOYSA-N Synonym: isonicotinic acid,4-pyridinecarboxylic acid,4-picolinic acid,4-carboxypyridine,p-pyridinecarboxylic acid,gamma-picolinic acid,gamma-pyridinecarboxylic acid,acide iso-nicotinique,1,4-dihydroisonicotinic acid,acide iso-nicotinique french PubChem CID: 5922 ChEBI: CHEBI:6032 IUPAC Name: pyridine-4-carboxylic acid SMILES: C1=CN=CC=C1C(=O)O

PubChem CID 5922
CAS 55-22-1
Molecular Weight (g/mol) 123.111
ChEBI CHEBI:6032
MDL Number MFCD00006429
SMILES C1=CN=CC=C1C(=O)O
Synonym isonicotinic acid,4-pyridinecarboxylic acid,4-picolinic acid,4-carboxypyridine,p-pyridinecarboxylic acid,gamma-picolinic acid,gamma-pyridinecarboxylic acid,acide iso-nicotinique,1,4-dihydroisonicotinic acid,acide iso-nicotinique french
IUPAC Name pyridine-4-carboxylic acid
InChI Key TWBYWOBDOCUKOW-UHFFFAOYSA-N
Molecular Formula C6H5NO2
3

Nicotinic Acid EP Impurity E (Isoniazid EP Impurity A), Mikromol™

Discover Mikromol - your trusted source for high-quality pharmaceutical reference standards. Supporting accurate, compliant analysis with ISO 17034-accredited materials designed for confidence in every result.

Shipping Condition Room Temperature
CAS 55-22-1
Molecular Weight (g/mol) 123.11
InChI Formula InChI=1S/C6H5NO2/c8-6(9)5-1-3-7-4-2-5/h1-4H,(H,8,9)
Chemical Name or Material Pyridine-4-carboxylic Acid (Isonicotinic Acid)
SMILES OC(=O)c1ccncc1
Synonym Pyridine-4-carboxylic Acid,Nicotinic Acid Imp. E (EP),Isonicotinic Acid,Isoniazid Impurity A,Nicotinic Acid Impurity E
Recommended Storage +5°C
Certifications/Compliance ISO 17025
IUPAC Name pyridine-4-carboxylic acid
Molecular Formula C6 H5 N O2
Formula Weight 123.032 g/mol
Analyte or Component Names Pyridine-4-carboxylic Acid (Isonicotinic Acid)