Mono-p-toluenesulfonate urea
单对甲苯磺酸尿素
Also known as: Urea mono(4-methylbenzenesulfonate), Urea mono-p-toluenesulfonate, Uronium toluene-p-sulphonate, Uronium toluene-p-sulfonate, p-Toluenesulfonic acid, compd. with urea, Urea tosylate, 4-methylbenzenesulfonic acid, urea, EINECS 244-608-6
Mono-p-toluenesulfonate urea (CAS 21835-55-2) is a compound in the Solvents category listed in the Jingsj chemical database. It has the molecular formula C8H12N2O4S and a molecular weight of 232.25700 g/mol. It is also known as Urea mono(4-methylbenzenesulfonate), Urea mono-p-toluenesulfonate and Uronium toluene-p-sulphonate. Key properties include a boiling point of 495.3ºC at 760mmHg and a flash point of 253.3ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 21835-55-2
- Jingsj CID
- J-10057-3
- Molecular Formula
- C8H12N2O4S
- Chinese Name
- 单对甲苯磺酸尿素
- Molecular Weight
- 232.25700 g/mol
- Category
- Solvents
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 495.3ºC at 760mmHg |
|---|---|
| Flash Point | 253.3ºC |
Frequently Asked Questions
What is the CAS number of Mono-p-toluenesulfonate urea?
The CAS number of Mono-p-toluenesulfonate urea is 21835-55-2.
What are the molecular formula and molecular weight of Mono-p-toluenesulfonate urea?
Mono-p-toluenesulfonate urea has molecular formula C8H12N2O4S and molecular weight 232.25700 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "Mono-p-toluenesulfonate urea (CAS 21835-55-2)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-10057-3 (accessed 2026-10-23).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.