3-(Diethoxyphosphoryl)thiophene

3-(二乙氧基磷酰基)噻吩

3-(Diethoxyphosphoryl)thiophene (CAS 21042-06-8) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C8H13O3PS and a molecular weight of 220.23 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 21042-06-8
Jingsj CID: J-827022-1
Molecular Formula: C₈H₁₃O₃PS
Chinese Name: 3-(二乙氧基磷酰基)噻吩
Molecular Weight: 220.23 g/mol
Category: Pharma Intermediates
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of 3-(Diethoxyphosphoryl)thiophene?

The CAS number of 3-(Diethoxyphosphoryl)thiophene is 21042-06-8.

What are the molecular formula and molecular weight of 3-(Diethoxyphosphoryl)thiophene?

3-(Diethoxyphosphoryl)thiophene has molecular formula C8H13O3PS and molecular weight 220.23 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. "3-(Diethoxyphosphoryl)thiophene (CAS 21042-06-8)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-827022-1 (accessed 2026-10-25).

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