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4-tert-Butylbenzenesulfonyl chloride

对叔丁基苯磺酰氯

Also known as: 4-tert-Butylbenzene-1-sulfonyl chloride, 4-tert-Butylbenzenesulfonyl chloride, 4-(tert-Butyl)benzenesulfonyl chloride, 4-(1,1-Dimethylethyl)benzenesulfonyl chloride, p-tert-Butylbenzenesulfonyl chloride, Benzenesulfonyl chloride, 4-(1,1-dimethylethyl)-, MFCD00007449

4-tert-Butylbenzenesulfonyl chloride (CAS 15084-51-2) is a compound in the Aromatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C10H13ClO2S and a molecular weight of 232.727 g/mol. It is also known as 4-tert-Butylbenzene-1-sulfonyl chloride, 4-(tert-Butyl)benzenesulfonyl chloride and 4-(1,1-Dimethylethyl)benzenesulfonyl chloride. Key properties include a melting point of 78-81 °C(lit.), a boiling point of 295.0±19.0 °C at 760 mmHg, a density of 1.2±0.1 g/cm3 and a flash point of 132.2±21.5 °C. GHS signal word: Danger. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
15084-51-2
Jingsj CID
J-4959-7
Molecular Formula
C10H13ClO2S
Chinese Name
对叔丁基苯磺酰氯
Molecular Weight
232.727 g/mol
Category
Aromatic Hydrocarbons
Last updated
8/21/2026

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Physicochemical Properties

Melting Point78-81 °C(lit.)
Boiling Point295.0±19.0 °C at 760 mmHg
Density1.2±0.1 g/cm3
Flash Point132.2±21.5 °C

GHS Safety & Compliance

CorrosionSignal word: Danger

Frequently Asked Questions

What is the CAS number of 4-tert-Butylbenzenesulfonyl chloride?

The CAS number of 4-tert-Butylbenzenesulfonyl chloride is 15084-51-2.

What are the molecular formula and molecular weight of 4-tert-Butylbenzenesulfonyl chloride?

4-tert-Butylbenzenesulfonyl chloride has molecular formula C10H13ClO2S and molecular weight 232.727 g/mol.

Is 4-tert-Butylbenzenesulfonyl chloride hazardous?

4-tert-Butylbenzenesulfonyl chloride has GHS signal word Danger.

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

Last updated:

How to cite: Jingsj. "4-tert-Butylbenzenesulfonyl chloride (CAS 15084-51-2)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-4959-7 (accessed 2026-10-22).

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