Methyl 3-{[4-(3-chlorophenyl)piperazin-1-yl]sulfonyl}-1-benzothiophene-2-carboxylate

3-[[4-(3-氯苯基)哌嗪-1-基]磺酰基]-1-苯并噻吩-2-甲酸甲酯

Methyl 3-{[4-(3-chlorophenyl)piperazin-1-yl]sulfonyl}-1-benzothiophene-2-carboxylate (CAS 899725-34-9) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C20H19ClN2O4S2 and a molecular weight of 451.0 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
899725-34-9
Jingsj CID
J-709609-1
Molecular Formula
C20H19ClN2O4S2
Chinese Name
3-[[4-(3-氯苯基)哌嗪-1-基]磺酰基]-1-苯并噻吩-2-甲酸甲酯
Molecular Weight
451.0 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

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Frequently Asked Questions

What is the CAS number of Methyl 3-{[4-(3-chlorophenyl)piperazin-1-yl]sulfonyl}-1-benzothiophene-2-carboxylate?

The CAS number of Methyl 3-{[4-(3-chlorophenyl)piperazin-1-yl]sulfonyl}-1-benzothiophene-2-carboxylate is 899725-34-9.

What are the molecular formula and molecular weight of Methyl 3-{[4-(3-chlorophenyl)piperazin-1-yl]sulfonyl}-1-benzothiophene-2-carboxylate?

Methyl 3-{[4-(3-chlorophenyl)piperazin-1-yl]sulfonyl}-1-benzothiophene-2-carboxylate has molecular formula C20H19ClN2O4S2 and molecular weight 451.0 g/mol.

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

Last updated:

How to cite: Jingsj. "Methyl 3-{[4-(3-chlorophenyl)piperazin-1-yl]sulfonyl}-1-benzothiophene-2-carboxylate (CAS 899725-34-9)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-709609-1 (accessed 2026-10-24).

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