Tripalmitin
Also known as: Glycerol tripalmitate, Glyceryl tripalmitate, Palmitin, Trihexadecanoin, 1,2,3-Propanetriyl trihexadecanoate, 1,2,3-tris-hexadecanoyloxy-propane, 2,3-di(hexadecanoyloxy)propyl hexadecanoate, Propane-1,2,3-triyl tripalmitate, Tripalmitoylglycerol, TG(16:0/16:0/16:0), Triacylglycerol 16:0-16:0-16:0, Triglyceryl palmitate, Barolub, Dynasan 116, MFCD00008995
Tripalmitin (CAS 555-44-2) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C51H98O6 and a molecular weight of 807.320 g/mol. Key properties include a melting point of 66-68 °C, a boiling point of 759.8±27.0 °C at 760 mmHg, a density of 0.9±0.1 g/cm3 and a flash point of 286.1±23.8 °C. It is listed by 1 supplier, from 9.64 to 92.00 CNY. Record last updated Aug 21, 2026.
- CAS No.
- 555-44-2
- Jingsj CID
- J-13043-1
- Molecular Formula
- C51H98O6
- Molecular Weight
- 807.320 g/mol
- Category
- Organic Acids
- Last updated
- 8/21/2026
| Supplier | Purity / Pack | Base Price | Unit Price | Origin | |
|---|---|---|---|---|---|
In Stock | >85.0%(GC) 500g | ¥4,822.00 | $1.44 /gBest ¥9.64/g CNY | CN China MOQ 500g | |
In Stock | >85.0%(GC) 25g | ¥348.70 | $2.09 /g ¥13.95/g CNY | CN China MOQ 25g | |
In Stock | 98% 25g | ¥928.00 | $5.55 /g ¥37.12/g CNY | CN China MOQ 25g |
Physicochemical Properties
| Melting Point | 66-68 °C |
|---|---|
| Boiling Point | 759.8±27.0 °C at 760 mmHg |
| Density | 0.9±0.1 g/cm3 |
| Flash Point | 286.1±23.8 °C |
| Exact Mass | 806.736328 |
| PSA | 78.90000 |
| LogP | 22.08 |
| Vapor Pressure | 0.0±2.6 mmHg at 25°C |
| Refractive Index | 1.465 |
Frequently Asked Questions
What is the CAS number of Tripalmitin?
The CAS number of Tripalmitin is 555-44-2.
What are the molecular formula and molecular weight of Tripalmitin?
Tripalmitin has molecular formula C51H98O6 and molecular weight 807.320 g/mol.
Which suppliers offer Tripalmitin?
1 supplier(s) listed; reference unit price ¥9.64–92.00 /g.
What are the upstream and downstream products of Tripalmitin?
For Tripalmitin, Upstream Products: Palmitic acid, Glycerol, Palmitoyl chloride; Downstream Products: Palmitoylethanolamide, Cholesteryl palmitate, 2-(Hydroxymethyl)-1,3-propanediol.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "Tripalmitin (CAS 555-44-2)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-13043-1 (accessed 2026-11-06).
Data for reference only; verify product details with suppliers before purchase.