Choline tosylate
甲苯磺酸胆碱
Also known as: 2-Hydroxy-N,N,N-trimethylethanaminium 4-methylbenzenesulfonate, Choline p-toluenesulfonate, (2-Hydroxyethyl)trimethylammonium toluene-4-sulphonate, Choline 4-methylbenzenesulphonate salt, [2-HYDROXYETHYL]TRIMETHYLAMMONIUM P-TOLUENESULFONATE SALT
Choline tosylate (CAS 55357-38-5) is a compound in the Solvents category listed in the Jingsj chemical database. It has the molecular formula C12H21NO4S and a molecular weight of 275.36400 g/mol. It is also known as 2-Hydroxy-N,N,N-trimethylethanaminium 4-methylbenzenesulfonate, Choline p-toluenesulfonate and (2-Hydroxyethyl)trimethylammonium toluene-4-sulphonate. Key property: a melting point of 95°C. GHS signal word: Warning. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 55357-38-5
- Jingsj CID
- J-39652-5
- Molecular Formula
- C12H21NO4S
- Chinese Name
- 甲苯磺酸胆碱
- Molecular Weight
- 275.36400 g/mol
- Category
- Solvents
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 95°C |
|---|
GHS Safety & Compliance
Frequently Asked Questions
What is the CAS number of Choline tosylate?
The CAS number of Choline tosylate is 55357-38-5.
What are the molecular formula and molecular weight of Choline tosylate?
Choline tosylate has molecular formula C12H21NO4S and molecular weight 275.36400 g/mol.
Is Choline tosylate hazardous?
Choline tosylate 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. "Choline tosylate (CAS 55357-38-5)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-39652-5 (accessed 2026-10-22).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.