2-piperazin-1-yl-1,3-benzoxazole-5-sulfonamide

2-哌嗪-1-基-1,3-苯并噁唑-5-磺酰胺

Also known as: 2-(piperazin-1-yl)benzo[d]oxazole-5-sulfonamide, 2-piperazinylbenzoxazole-5-sulfonamide, 5-Benzoxazolesulfonamide, 2-(1-piperazinyl)-, 2-(Piperazin-1-yl)benzo[d]oxazole-5-sulfonamide

2-piperazin-1-yl-1,3-benzoxazole-5-sulfonamide (CAS 1035840-39-1) is a compound in the Organic Bases category listed in the Jingsj chemical database. It has the molecular formula C11H14N4O3S and a molecular weight of 282.31900 g/mol. It is also known as 2-(piperazin-1-yl)benzo[d]oxazole-5-sulfonamide, 2-piperazinylbenzoxazole-5-sulfonamide and 5-Benzoxazolesulfonamide, 2-(1-piperazinyl)-. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 1035840-39-1
Jingsj CID: J-1038164-3
Molecular Formula: C₁₁H₁₄N₄O₃S
Chinese Name: 2-哌嗪-1-基-1,3-苯并噁唑-5-磺酰胺
Molecular Weight: 282.31900 g/mol
Category: Organic Bases
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of 2-piperazin-1-yl-1,3-benzoxazole-5-sulfonamide?

The CAS number of 2-piperazin-1-yl-1,3-benzoxazole-5-sulfonamide is 1035840-39-1.

What are the molecular formula and molecular weight of 2-piperazin-1-yl-1,3-benzoxazole-5-sulfonamide?

2-piperazin-1-yl-1,3-benzoxazole-5-sulfonamide has molecular formula C11H14N4O3S and molecular weight 282.31900 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-piperazin-1-yl-1,3-benzoxazole-5-sulfonamide (CAS 1035840-39-1)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1038164-3 (accessed 2026-10-25).

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