N-(3,4,5-Trimethoxyphenyl)biphenyl-3-sulfonamide

N-(3,4,5-三甲氧基苯基)-[1,1'-联苯]-3-磺酰胺

N-(3,4,5-Trimethoxyphenyl)biphenyl-3-sulfonamide (CAS 1311195-74-0) is a compound in the Organic Bases category listed in the Jingsj chemical database. It has the molecular formula C21H21NO5S and a molecular weight of 399.5 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 1311195-74-0
Jingsj CID: J-1614187-8
Molecular Formula: C₂₁H₂₁NO₅S
Chinese Name: N-(3,4,5-三甲氧基苯基)-[1,1'-联苯]-3-磺酰胺
Molecular Weight: 399.5 g/mol
Category: Organic Bases
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of N-(3,4,5-Trimethoxyphenyl)biphenyl-3-sulfonamide?

The CAS number of N-(3,4,5-Trimethoxyphenyl)biphenyl-3-sulfonamide is 1311195-74-0.

What are the molecular formula and molecular weight of N-(3,4,5-Trimethoxyphenyl)biphenyl-3-sulfonamide?

N-(3,4,5-Trimethoxyphenyl)biphenyl-3-sulfonamide has molecular formula C21H21NO5S and molecular weight 399.5 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. "N-(3,4,5-Trimethoxyphenyl)biphenyl-3-sulfonamide (CAS 1311195-74-0)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1614187-8 (accessed 2026-10-25).

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