Mastic
玛珶脂
Also known as: Gum mastic, Mastic resin, Mastiche, Mastic oleoresin, Mastic resinoid, Mastic absolute, Lentisque oil
Mastic (CAS 61789-92-2) is a compound in the Organic Compounds category listed in the Jingsj chemical database. It has the molecular formula C21H23ClFNO2 and a molecular weight of 375.864 g/mol. It is also known as Gum mastic, Mastic resin and Mastiche. Key properties include a melting point of 80-83 °C(lit.), a boiling point of 529.0±50.0 °C at 760 mmHg, a density of 1.2±0.1 g/cm3 and a flash point of 273.8±30.1 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 61789-92-2
- Jingsj CID
- J-50487-4
- Molecular Formula
- C21H23ClFNO2
- Chinese Name
- 玛珶脂
- Molecular Weight
- 375.864 g/mol
- Category
- Organic Compounds
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 80-83 °C(lit.) |
|---|---|
| Boiling Point | 529.0±50.0 °C at 760 mmHg |
| Density | 1.2±0.1 g/cm3 |
| Flash Point | 273.8±30.1 °C |
Frequently Asked Questions
What is the CAS number of Mastic?
The CAS number of Mastic is 61789-92-2.
What are the molecular formula and molecular weight of Mastic?
Mastic has molecular formula C21H23ClFNO2 and molecular weight 375.864 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "Mastic (CAS 61789-92-2)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-50487-4 (accessed 2026-10-23).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.