Triheptanoin

Name: Triheptanoin
Brand: Vaqora Chemicals
SKU: VQ-032800

About Triheptanoin

Triheptanoin (CAS 620-67-7) is an API impurity reference standard offered by Vaqora Chemicals. The compound has the formula C24H44O6, corresponding to a molecular weight of 428.6 g/mol. The IUPAC name is 2,3-di(heptanoyloxy)propyl heptanoate. Alternative names: Glycerol triheptanoate and Trienanthoin.

It is supplied as a solid. Keep the vial tightly closed, protected from light and humidity, at the temperature stated on the Certificate of Analysis. Under GHS it is labelled “Warning”, so handle it with suitable PPE and consult the SDS.

This the parent drug substance impurity supports analytical method development and validation (AMV), batch release testing and the impurity sections of ANDA and DMF filings. Typical end-use sectors are pharmaceutical manufacturing and academic and industrial research.

Vaqora Chemicals supplies Triheptanoin in 10 mg, 25 mg, 50 mg and 100 mg packs, each shipped with a Certificate of Analysis (COA), and exports worldwide.

Typical applications

Analytical method development
Method validation (AMV)
QC release testing
ANDA / DMF filings

Industries

Specifications & identifiers

Chemical identifiers
Product name	Triheptanoin
Catalogue No.	VQ-032800
CAS Number	620-67-7
IUPAC name	2,3-di(heptanoyloxy)propyl heptanoate
Molecular formula	C₂₄H₄₄O₆
Molecular weight	428.6 g/mol
Exact mass	428.3138
Grade	Reference Standard
HSN code	38229090
InChIKey	PJHKBYALYHRYSK-UHFFFAOYSA-N
SMILES	CCCCCCC(=O)OCC(COC(=O)CCCCCC)OC(=O)CCCCCC
PubChem CID	69286

Physical properties
Physical form	Solid
LogP (XLogP3)	7.3
H-bond donors / acceptors	0 / 6
TPSA	78.9 Å²
Synonyms	Glycerol triheptanoate, Trienanthoin, Trioenanthoin, Triheptylin, Heptanoin, tri-, Triheptanoic glyceride, Dermofeel TC 7, glyceroltriheptanoate, Dub thg, Dermofeel tc-7, Radiamuls 2375, Lanol 37 t

Safety & hazard information (GHS)

Harmful / irritant

Environmental hazard

Signal word: Warning

Hazard statements

H315Causes skin irritation
H411Toxic to aquatic life with long lasting effects

Precautionary statements: P264, P273, P280, P302 + P352, P321, P332 + P317, P362 + P364, P391, P501

Classification is indicative (aggregated GHS notifications) and may vary by grade and concentration. Always refer to the SDS supplied with your lot.

Documents

Safety Data Sheet (SDS)16-section GHS · on request Certificate of AnalysisTypical / batch COA · on request Specification sheetTDS / MOA · on request

Frequently asked questions

What is the CAS number of Triheptanoin?

The CAS Registry Number of Triheptanoin is 620-67-7. It is also known as Glycerol triheptanoate, Trienanthoin, Trioenanthoin.

What is the molecular formula and molecular weight of Triheptanoin?

Triheptanoin has the molecular formula C24H44O6 and a molecular weight of 428.6 g/mol. Its IUPAC name is 2,3-di(heptanoyloxy)propyl heptanoate.

Which grade and pack sizes of Triheptanoin can I order?

We supply Triheptanoin in Reference Standard grade, in 10 mg, 25 mg, 50 mg, 100 mg packs. Larger bulk quantities and custom packing are quoted on request.

Do you provide a COA and SDS with Triheptanoin?

Yes. Every lot of Triheptanoin is shipped with a batch-specific Certificate of Analysis, and a 16-section GHS Safety Data Sheet is provided with the quotation and the shipment.

Can Triheptanoin be shipped internationally?

Yes. Triheptanoin is classified as hazardous, so it is packed in UN-approved packaging and shipped as dangerous goods under IATA/IMDG rules. We export worldwide on EXW, FOB, CIF and DAP terms.