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Home/Compounds/Flavor & Fragrance/Glyceryl tripropanoate
C12H20O6
260.28 g/mol
Flavor & Fragrance

Glycerol tripropionate

CAS139-45-7EC205-365-1
Category
Flavor & Fragrance
Compound Class
Ester
Primary Use
Flavoring agent for food

Glycerol tripropionate, also known as tripropionin, is a triglyceride formed from glycerol and propionic acid. It is primarily used as a flavoring agent in food products.

Flavoring agent in food

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.

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Related Compounds

ApplicationSame Use

Maltol

CAS118-71-8

Flavoring agent for food

ReferenceSame Category

2-ethyl-3,5-dimethylpyrazine

CAS13925-07-0

flavor and fragrance ingredient

ReferenceSame Category

2-tert-butylcyclohexyloxybutanol

CAS139504-68-0

Fragrance ingredient

ReferenceSame Category

(E)-cinnamic acid

CAS140-10-3

fragrance and flavoring agent

ReferenceSame Category

Benzyl acetate

CAS140-11-4

Flavor and fragrance ingredient

Customs Tariff Classification

The international HS code for Glycerol tripropionate (CAS 139-45-7) is 2915.50.

HS code (international, 6-digit)

2915.50

EU CN code (8-digit)

2915 50 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

2,3-di(propanoyloxy)propyl propanoate

InChIKey

YZWRNSARCRTXDS-UHFFFAOYSA-N

SMILES

CCC(=O)OCC(COC(=O)CC)OC(=O)CC

Synonyms (25)
  • 1,2,3-tripropanoylglycerol
  • FEMA 3286
  • Glycerine tripropionate
  • Glycerol tripropionate
  • Glyceryl tripropanoate
  • Glyceryl tripropionate
  • Propionic acid triglyceride
  • Propionin, tri-
  • Propionin, tri- (8CI)
  • Tripropionin, 8CI
  • Tripropionine
  • Tripropionylglycerol
  • glycerol tripropanoate
  • tri-propionin

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