490-28-8

Basic information

• Product Name: berberonic acid
• Synonyms: berberonic acid;2,4,5-Pyridinetricarboxylic acid
• CAS NO: 490-28-8
• Molecular Formula: C₈H₅NO₆
• Molecular Weight: 211.13
• Mol File: 490-28-8.mol
• Article Data: 1

Chemical Properties

• Melting Point: 240-241 °C (decomp)
• Boiling Point: 659.9±55.0 °C(Predicted)
• Appearance: /
• Density: 1.755±0.06 g/cm3(Predicted)
• PKA: 2.05±0.10(Predicted)
• CAS DataBase Reference: berberonic acid(CAS DataBase Reference)
• NIST Chemistry Reference: berberonic acid(490-28-8)
• EPA Substance Registry System: berberonic acid(490-28-8)

Safety Data

• Hazardous Substances Data: 490-28-8(Hazardous Substances Data)

Upstream product

• 98489-36-2 1-(4,6-dimethylpyridin-3-yl)methanamine 
• 15500-14-8 1-(8-hydroxy-7-methyl-3-propenyl-isoquinolin-6-yl)-nonan-2-one 
• 7732-18-5 water 
• 89663-05-8 3,4-bis(methoxycarbonyl)pyridin-1-ium-1-olate 
• 1796-83-4 dimethyl 3,4-pyridinedicarboxylate 
• 490-11-9 3,4-pyridinecarboxylic acid 
• 205646-60-2 dimethyl 6-cyanopyridine-3,4-dicarboxylate 
• 10134-52-8 Berberinol 
• 1122-39-0 2,4,5-trimethylpyridine 

Downstream Products

• 84211-44-9 cis-2,4-piperidinedicarboxylic acid 
• 84211-44-9 trans-2,4-piperidinedicarboxylic acid 
• 94769-34-3 cis-4-methoxycarbonyl-2-piperidinecarboxylic acid 
• 55-22-1 pyridine-4-carboxylic acid 
• 490-11-9 3,4-pyridinecarboxylic acid 

Relevant articles and documents

Synthesis of (2S*,4R*,5S*)-piperidinetricarboxylic acid, a non-proteinogenic amino acid isolated from clitocybe acromelalga

(255*,4R*,5S*)-Piperidinetricarboxylic acid isolated from a poisonous mushroom Clitocybe acromelalga was synthesized along with its stereoisomers and their depolarizing activity was tested.