Chlorosulfuric acid, 4-(phenylsulfonyl)phenyl ester
氯磺酸-4-(苯磺酰基)苯酯
Chlorosulfuric acid, 4-(phenylsulfonyl)phenyl ester (CAS 42448-41-9) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C12H9ClO5S2 and a molecular weight of 332.8 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 42448-41-9
- Jingsj CID
- J-1161635-3
- Molecular Formula
- C12H9ClO5S2
- Chinese Name
- 氯磺酸-4-(苯磺酰基)苯酯
- Molecular Weight
- 332.8 g/mol
- Category
- Organic Acids
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quoteFrequently Asked Questions
What is the CAS number of Chlorosulfuric acid, 4-(phenylsulfonyl)phenyl ester?
The CAS number of Chlorosulfuric acid, 4-(phenylsulfonyl)phenyl ester is 42448-41-9.
What are the molecular formula and molecular weight of Chlorosulfuric acid, 4-(phenylsulfonyl)phenyl ester?
Chlorosulfuric acid, 4-(phenylsulfonyl)phenyl ester has molecular formula C12H9ClO5S2 and molecular weight 332.8 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "Chlorosulfuric acid, 4-(phenylsulfonyl)phenyl ester (CAS 42448-41-9)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1161635-3 (accessed 2026-10-25).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.