Isonicotinic acid, 99%

Description

CAS: 55-22-1 | C₆H₅NO₂ | 123.11 g/mol

This Thermo Scientific Chemicals brand product was originally part of the Acros Organics product portfolio. Some documentation and label information may refer to the legacy brand. The original Acros Organics product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

Specifications

Chemical Identifiers

• 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

• Melting Point: 310°C to 315°C
• Color: Cream
• Boiling Point: 260°C (15.0 mmHg)
• Assay Percent Range: 99%
• Packaging: Plastic bottle
• Quantity: 100 g
• Beilstein: 22,45
• Merck Index: 15,5233
• Solubility Information: Solubility in water: 5.2g/L (20°C). Other solubilities: practically insoluble in benzene,ether and,boiling alcohol
• Formula Weight: 123.11
• Percent Purity: 99%
• Physical Form: Powder
• Chemical Name or Material: Isonicotinic acid

Safety and Handling

Hazard Category	GHS Signal Word: Warning
Hazard Statement	GHS H Statement Causes skin irritation. Causes serious eye irritation. May cause respiratory irritation.
Precautionary Statement	GHS P Statement Wear protective gloves/protective clothing/eye protection/face protection. IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses,if present and easy to do. Continue rinsing. IF ON SKIN:
EINECSNumber	200-228-2

SDS

RUO – Research Use Only