Skip to Content
Merck
CN

527009

(4-Phenylthiophenyl)diphenylsulfonium triflate

Synonym(s):

(4-Phenylthiophenyl)diphenylsulfonium trifluoromethanesulfonate

Sign In to View Organizational & Contract Pricing.

Select a Size

About This Item

Empirical Formula (Hill Notation):
C25H19F3O3S3
CAS Number:
111281-12-0
Molecular Weight:
520.61
NACRES:
NA.23
PubChem Substance ID:
24874595
UNSPSC Code:
12352300
MDL number:
MFCD02683569

Key Documents

View All Documentation
Technical Service
Need help? Our team of experienced scientists is here for you.
Let Us Assist
Technical Service
Need help? Our team of experienced scientists is here for you.
Let Us Assist

InChI

1S/C24H19S2.CHF3O3S/c1-4-10-20(11-5-1)25-21-16-18-24(19-17-21)26(22-12-6-2-7-13-22)23-14-8-3-9-15-23;2-1(3,4)8(5,6)7/h1-19H;(H,5,6,7)/q+1;/p-1

SMILES string

[O-]S(=O)(=O)C(F)(F)F.S(c1ccccc1)c2ccc(cc2)[S+](c3ccccc3)c4ccccc4

InChI key

WEYUQUMMYNRIPP-UHFFFAOYSA-M

mp

81-85 °C (lit.)

λmax

298 nm

Quality Level

100

Related Categories

Application

Cationic photoinitiator. Photoacid generator.

pictograms

Exclamation mark
GHS07

signalword

Warning

Hazard Classifications

Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

target_organs

Respiratory system

Storage Class

11 - Combustible Solids

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

dust mask type N95 (US), Eyeshields, Gloves

Choose from one of the most recent versions:

Certificates of Analysis (COA)

Lot/Batch Number
MKCJ1535
MKCG8145
MKBZ5991V
MKBX2054V
06008CI

Don't see the Right Version?

If you require a particular version, you can look up a specific certificate by the Lot or Batch number.

Search for a COA

Already Own This Product?

Find documentation for the products that you have recently purchased in the Document Library.

Visit the Document Library

Baptiste Monney et al.
Journal of materials chemistry. B, 8(30), 6357-6365 (2020-06-20)
Neural implants that are based on mechanically adaptive polymers (MAPs) and soften upon insertion into the body have previously been demonstrated to elicit a reduced chronic tissue response than more rigid devices fabricated from silicon or metals, but their processability

Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.

Contact Technical Service