C7H7NO2
137.14 g/mol
Food AdditiveWarning
Trigonelline
CAS535-83-1EC208-620-5
Category
Food Additive
Compound Class
Natural Product
Primary Use
plant and urinary metabolite
Trigonelline is an alkaloid found in plants and also detected as a metabolite in human urine. It is the conjugate base of N-methylnicotinic acid, functioning as a plant metabolite and a food component.
food componentbiochemical research
Content scope: Information here supports chemical identification and industrial supply, research, and manufacturing contexts. It is not a therapeutic claim, medical advice, or drug-use instructions.
Sourcing Trigonelline?
Post a free purchase request — no account needed. It reaches suppliers of this product, and replies go straight to your inbox.
Related Compounds
ReferenceSame Category
N-acetyl-L-tyrosine
CAS537-55-3
Dietary supplement and parenteral nutrition
ReferenceSame Category
Ferulic acid
CAS537-98-4
food preservative and antioxidant
ReferenceSame Category
Tricaprylin
CAS538-23-8
Medium chain triglyceride for dietary management
ReferenceSame Category
Trilaurin
CAS538-24-9
Food ingredient and emulsifier
Referencestereoisomer of
Trigonelline hydrochloride
CAS6138-40-5
research reagent
Safety Reference
Warning
H315Causes skin irritation
H319Causes serious eye irritation
Customs Tariff Classification
The international HS code for Trigonelline (CAS 535-83-1) is 2939.79, 2939.80.
HS code (international, 6-digit)
2939.79, 2939.80
EU CN code (8-digit)
2939 79 90, 2939 80 00
Classification per the EU customs inventory ECICS (2026-07 snapshot, HS 2022). National tariff lines and product form can affect the final classification.
Identifiers
IUPAC Name
1-methylpyridin-1-ium-3-carboxylate
InChIKey
WWNNZCOKKKDOPX-UHFFFAOYSA-N
SMILES
C[N+]1=CC=CC(=C1)C(=O)[O-]
Synonyms (29)
- 1-methylnicotinate
- Betain nicotinate
- Betaine nicotinate
- Caffearin
- Caffearine
- Coffearin
- Coffearine
- Gynesine
- N'-Methylnicotinic acid
- N-Methylnicotinate
- Trigenelline
- Trigenolline
- Trigonellin
- Trigonelline
- Trigonelline (Standard)
Sourcing Trigonelline?
Post a free purchase request — no account needed. It reaches suppliers of this product, and replies go straight to your inbox.