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Butyl cyclopropanesulfonate

Also known as: 1-butyl cyclopropanesulfonate, Cyclopropanesulfonic Acid Butyl Ester, Cyclopropanesulfonic acid, butyl ester

Butyl cyclopropanesulfonate (CAS 83635-12-5) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C7H14O3S and a molecular weight of 178.249 g/mol. Key properties include a boiling point of 296.2±7.0 °C at 760 mmHg, a density of 1.2±0.1 g/cm3 and a flash point of 132.9±18.2 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
83635-12-5
Jingsj CID
J-987635-1
Molecular Formula
C7H14O3S
Molecular Weight
178.249 g/mol
Category
Organic Acids
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point296.2±7.0 °C at 760 mmHg
Density1.2±0.1 g/cm3
Flash Point132.9±18.2 °C
Exact Mass178.066360
PSA51.75000
LogP1.39
Vapor Pressure0.0±0.6 mmHg at 25°C
Refractive Index1.474

Frequently Asked Questions

What is the CAS number of Butyl cyclopropanesulfonate?

The CAS number of Butyl cyclopropanesulfonate is 83635-12-5.

What are the molecular formula and molecular weight of Butyl cyclopropanesulfonate?

Butyl cyclopropanesulfonate has molecular formula C7H14O3S and molecular weight 178.249 g/mol.

What are the upstream and downstream products of Butyl cyclopropanesulfonate?

For Butyl cyclopropanesulfonate, Upstream Products: Cyclopropanesulfonyl chloride, 1-Butanol.

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

Last updated:

How to cite: Jingsj. "Butyl cyclopropanesulfonate (CAS 83635-12-5)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-987635-1 (accessed 2026-11-09).

Data for reference only; verify product details with suppliers before purchase.