Siduron
环草隆
Also known as: 1-(2-Methylcyclohexyl)-3-phenylurea, Tupersan, Du Pont 1318, H 1318, NSC 131951, UNII:513S964LJO, Trey
Siduron (CAS 1982-49-6) is a compound in the Organic Compounds category listed in the Jingsj chemical database. It has the molecular formula C14H20N2O and a molecular weight of 232.321 g/mol. It is also known as 1-(2-Methylcyclohexyl)-3-phenylurea, Tupersan and Du Pont 1318. Key properties include a melting point of 133-138 °C, a boiling point of 341.4±15.0 °C at 760 mmHg, a density of 1.1±0.1 g/cm3 and a flash point of 121.5±20.5 °C. GHS signal word: Warning. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 1982-49-6
- Jingsj CID
- J-19950-4
- Molecular Formula
- C14H20N2O
- Chinese Name
- 环草隆
- Molecular Weight
- 232.321 g/mol
- Category
- Organic Compounds
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 133-138 °C |
|---|---|
| Boiling Point | 341.4±15.0 °C at 760 mmHg |
| Density | 1.1±0.1 g/cm3 |
| Flash Point | 121.5±20.5 °C |
GHS Safety & Compliance
Frequently Asked Questions
What is the CAS number of Siduron?
The CAS number of Siduron is 1982-49-6.
What are the molecular formula and molecular weight of Siduron?
Siduron has molecular formula C14H20N2O and molecular weight 232.321 g/mol.
Is Siduron hazardous?
Siduron has GHS signal word Warning.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "Siduron (CAS 1982-49-6)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-19950-4 (accessed 2026-10-23).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.