2-Chlorophenyl trifluoromethanesulfonate

Also known as: 2-Chlorophenyl Triflate, Trifluoromethanesulfonic Acid 2-Chlorophenyl Ester, (2-chlorophenyl) trifluoromethanesulfonate, Methanesulfonic acid,1,1,1-trifluoro-, 2-chlorophenyl ester

2-Chlorophenyl trifluoromethanesulfonate (CAS 66107-36-6) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C7H4ClF3O3S and a molecular weight of 260.61800 g/mol. Key properties include a boiling point of 270.4ºC at 760 mmHg, a density of 1.6g/cm3 and a flash point of 117.3ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 66107-36-6
Jingsj CID: J-1350716-9
Molecular Formula: C₇H₄ClF₃O₃S
Molecular Weight: 260.61800 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 Point	270.4ºC at 760 mmHg
Density	1.6g/cm3
Flash Point	117.3ºC
Exact Mass	259.95200
PSA	51.75000
LogP	3.64920
Refractive Index	1.49

Customs & Trade Information

HS Code	2906299090
Summary	2906299090 other aromatic alcohols。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:5.5%。General tariff:30.0%

Frequently Asked Questions

What is the CAS number of 2-Chlorophenyl trifluoromethanesulfonate?

The CAS number of 2-Chlorophenyl trifluoromethanesulfonate is 66107-36-6.

What are the molecular formula and molecular weight of 2-Chlorophenyl trifluoromethanesulfonate?

2-Chlorophenyl trifluoromethanesulfonate has molecular formula C7H4ClF3O3S and molecular weight 260.61800 g/mol.

What are the upstream and downstream products of 2-Chlorophenyl trifluoromethanesulfonate?

For 2-Chlorophenyl trifluoromethanesulfonate, Upstream Products: Trifluoromethanesulfonic anhydride, 2-Chlorophenol, Trifluoromethanesulfonic acid; Downstream Products: DIMETHYLBIPHENYL, 2-Chlorophenol, 2,2'-Dichlorobiphenyl.

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

Last updated: 8/21/2026

How to cite: Jingsj. "2-Chlorophenyl trifluoromethanesulfonate (CAS 66107-36-6)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1350716-9 (accessed 2026-11-09).

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