Trigonelline

葫芦巴碱

Also known as: Trigonellin, Caffearine, Coffearin, Coffearine, Gynesine, Gynesis, N-Methylnicotinate, N-methyl-3-carboxypyridinium, 1-Methylpyridinium-3-carboxylate, 1-methylpyridinium-3-carbonate, Betain nicotinate, Nicotinic acid N-methylbetaine, 1-Methyl-3-pyridiniumcarboxylate, Pyridinium, 3-carboxy-1-methyl-, inner salt, Trigenolline, betainnicotinate, nicotinicacidn-methylbetaine

CAS No.
535-83-1
Jingsj CID
J-9893-9
Molecular Formula
C7H7NO2
Chinese Name
葫芦巴碱
Molecular Weight
137.136 g/mol
Category
Organic Bases
Last updated
8/21/2026

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Physicochemical Properties

Melting Point260ºC (dec.)
Boiling Point251.96°C (rough estimate)
Density1.2528 (rough estimate)

Frequently Asked Questions

What is the CAS number of Trigonelline?

535-83-1

What are the molecular formula and molecular weight of Trigonelline?

C7H7NO2, molecular weight 137.136 g/mol

Data compiled from public chemical databases and supplier catalogs; verify specifications with suppliers before purchase. · Last updated: 8/21/2026