Skip to main content
Jingsj
.mol.sdf

4-Methoxyphenyl trifluoromethanesulfonate

Also known as: TIMTEC-BB SBB006469, 4-Methoxyphenyl triflate, 4-(Trifluoromethylsulfonyloxy)anisole, 4-Methoxyphenol trifluoromethanesulfonate, 4-Methoxyphenyl trifluoromethanesulphonate, 1-Methoxy-4-(trifluoromethylsulfonyloxy)benzene, 1-(Trifluoromethylsulfonyloxy)-4-methoxybenzene, MFCD00209596, Trifluoromethanesulfonic Acid 4-Methoxyphenyl Ester

4-Methoxyphenyl trifluoromethanesulfonate (CAS 66107-29-7) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C8H7F3O4S and a molecular weight of 256.19900 g/mol. Key properties include a boiling point of 125ºC/18mm, a density of 1.416 and a flash point of 113ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
66107-29-7
Jingsj CID
J-36876-3
Molecular Formula
C8H7F3O4S
Molecular Weight
256.19900 g/mol
Category
Organic Acids
Last updated
8/21/2026
Request MSDS / TDS

No offers for this compound yet.

Request a quote

Physicochemical Properties

Boiling Point125ºC/18mm
Density1.416
Flash Point113ºC
Exact Mass256.00200
PSA60.98000
LogP3.00440
Refractive Index1.454

Frequently Asked Questions

What is the CAS number of 4-Methoxyphenyl trifluoromethanesulfonate?

The CAS number of 4-Methoxyphenyl trifluoromethanesulfonate is 66107-29-7.

What are the molecular formula and molecular weight of 4-Methoxyphenyl trifluoromethanesulfonate?

4-Methoxyphenyl trifluoromethanesulfonate has molecular formula C8H7F3O4S and molecular weight 256.19900 g/mol.

What are the upstream and downstream products of 4-Methoxyphenyl trifluoromethanesulfonate?

For 4-Methoxyphenyl trifluoromethanesulfonate, Upstream Products: Trifluoromethanesulfonic anhydride, 4-Methoxyphenol, N-Phenylbis(trifluoromethanesulfonimide); Downstream Products: 4-Fluoroanisole, 3-Fluoroanisole, Diethyl (4-methoxyphenyl)phosphonate.

Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.

Last updated:

How to cite: Jingsj. "4-Methoxyphenyl trifluoromethanesulfonate (CAS 66107-29-7)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-36876-3 (accessed 2026-11-09).

Data for reference only; verify product details with suppliers before purchase.