2-Chloropropyl toluene-4-sulphonate

2-氯丙基对甲苯磺酸酯

Also known as: 1-Propanol, 2-chloro-, 1-(4-methylbenzenesulfonate), 2-Chloro-1-propyl tosylate, 2-chloropropan-1-ol tosylate, 2-chloro-1-(toluene-4-sulfonyloxy)-propane, toluene-4-sulfonic acid 2-chloro-propyl ester, 2-chloropropyl 4-methylbenzenesulfonate, 2-chloropropyl tosylate, Einecs 259-259-5

2-Chloropropyl toluene-4-sulphonate (CAS 54619-29-3) is a compound in the Solvents category listed in the Jingsj chemical database. It has the molecular formula C10H13ClO3S and a molecular weight of 248.72600 g/mol. It is also known as 1-Propanol, 2-chloro-, 1-(4-methylbenzenesulfonate), 2-Chloro-1-propyl tosylate and 2-chloropropan-1-ol tosylate. Key properties include a boiling point of 386.3ºC at 760 mmHg, a density of 1.252g/cm3 and a flash point of 187.4ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 54619-29-3
Jingsj CID: J-1419913-8
Molecular Formula: C₁₀H₁₃ClO₃S
Chinese Name: 2-氯丙基对甲苯磺酸酯
Molecular Weight: 248.72600 g/mol
Category: Solvents
Last updated: 8/21/2026

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Physicochemical Properties

Boiling Point	386.3ºC at 760 mmHg
Density	1.252g/cm3
Flash Point	187.4ºC

Frequently Asked Questions

What is the CAS number of 2-Chloropropyl toluene-4-sulphonate?

The CAS number of 2-Chloropropyl toluene-4-sulphonate is 54619-29-3.

What are the molecular formula and molecular weight of 2-Chloropropyl toluene-4-sulphonate?

2-Chloropropyl toluene-4-sulphonate has molecular formula C10H13ClO3S and molecular weight 248.72600 g/mol.

Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.

Last updated: 8/21/2026

How to cite: Jingsj. "2-Chloropropyl toluene-4-sulphonate (CAS 54619-29-3)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1419913-8 (accessed 2026-10-25).

Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.