4-Formyl-2-pyridinyl 1,1,1-trifluoromethanesulfonate

4-甲酰基-2-吡啶基三氟甲磺酸酯

4-Formyl-2-pyridinyl 1,1,1-trifluoromethanesulfonate (CAS 188554-14-5) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C7H4F3NO4S and a molecular weight of 255.17 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 188554-14-5
Jingsj CID: J-132500-1
Molecular Formula: C₇H₄F₃NO₄S
Chinese Name: 4-甲酰基-2-吡啶基三氟甲磺酸酯
Molecular Weight: 255.17 g/mol
Category: Pharma Intermediates
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of 4-Formyl-2-pyridinyl 1,1,1-trifluoromethanesulfonate?

The CAS number of 4-Formyl-2-pyridinyl 1,1,1-trifluoromethanesulfonate is 188554-14-5.

What are the molecular formula and molecular weight of 4-Formyl-2-pyridinyl 1,1,1-trifluoromethanesulfonate?

4-Formyl-2-pyridinyl 1,1,1-trifluoromethanesulfonate has molecular formula C7H4F3NO4S and molecular weight 255.17 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-Formyl-2-pyridinyl 1,1,1-trifluoromethanesulfonate (CAS 188554-14-5)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-132500-1 (accessed 2026-10-24).

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