4-chlorobut-2-ynyl N-(4-nitrophenyl)carbamate

N-(4-硝基苯基)氨基甲酸-4-氯丁-2-炔酯

4-chlorobut-2-ynyl N-(4-nitrophenyl)carbamate (CAS 4835-20-5) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C11H9ClN2O4 and a molecular weight of 268.65 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 4835-20-5
Jingsj CID: J-324756-7
Molecular Formula: C₁₁H₉ClN₂O₄
Chinese Name: N-(4-硝基苯基)氨基甲酸-4-氯丁-2-炔酯
Molecular Weight: 268.65 g/mol
Category: Organic Acids
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of 4-chlorobut-2-ynyl N-(4-nitrophenyl)carbamate?

The CAS number of 4-chlorobut-2-ynyl N-(4-nitrophenyl)carbamate is 4835-20-5.

What are the molecular formula and molecular weight of 4-chlorobut-2-ynyl N-(4-nitrophenyl)carbamate?

4-chlorobut-2-ynyl N-(4-nitrophenyl)carbamate has molecular formula C11H9ClN2O4 and molecular weight 268.65 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. "4-chlorobut-2-ynyl N-(4-nitrophenyl)carbamate (CAS 4835-20-5)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-324756-7 (accessed 2026-10-24).

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