Sodium 2-(stearoyloxy)propanoate
Also known as: Sodium stearoyl lactylate, Sodium 1-carboxylatoethyl stearate, 2-(Stearoyloxy)propanoic acid sodium salt, Octadecanoic acid, 1-carboxyethyl ester, sodium salt (1:1), SSL
Sodium 2-(stearoyloxy)propanoate (CAS 18200-72-1) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C21H40NaO4 and a molecular weight of 378.522 g/mol. Key properties include a boiling point of 463.6ºC at 760mmHg and a flash point of 147.1ºC. It is listed by 1 supplier, from 0.25 to 0.25 CNY per 500g. Record last updated Nov 2, 2026.
- CAS No.
- 18200-72-1
- Jingsj CID
- J-1003837-2
- Molecular Formula
- C21H40NaO4
- Molecular Weight
- 378.522 g/mol
- Category
- Organic Acids
- Last updated
- 11/2/2026
| Supplier | Purity / Pack | Base Price | Unit Price | Origin | |
|---|---|---|---|---|---|
In Stock | 98% 500g | ¥126.00 | $0.04 /gBest ¥0.25/g CNY | CN China MOQ 500g |
Physicochemical Properties
| Boiling Point | 463.6ºC at 760mmHg |
|---|---|
| Flash Point | 147.1ºC |
| Exact Mass | 378.274597 |
| PSA | 66.43000 |
| LogP | 4.92950 |
| Vapor Pressure | 7E-10mmHg at 25°C |
Customs & Trade Information
| HS Code | 2918990090 |
|---|---|
| Summary | 2918990090. other carboxylic acids with additional oxygen function and their anhydrides, halides, peroxides and peroxyacids; their halogenated, sulphonated, nitrated or nitrosated derivatives. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0% |
Frequently Asked Questions
What is the CAS number of Sodium 2-(stearoyloxy)propanoate?
The CAS number of Sodium 2-(stearoyloxy)propanoate is 18200-72-1.
What are the molecular formula and molecular weight of Sodium 2-(stearoyloxy)propanoate?
Sodium 2-(stearoyloxy)propanoate has molecular formula C21H40NaO4 and molecular weight 378.522 g/mol.
Which suppliers offer Sodium 2-(stearoyloxy)propanoate?
1 supplier(s) listed; reference unit price ¥0.25–0.25 /g.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "Sodium 2-(stearoyloxy)propanoate (CAS 18200-72-1)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1003837-2 (accessed 2026-11-06).
Data for reference only; verify product details with suppliers before purchase.