ChemicalBook > CAS DataBase List > Phenyl trifluoromethanesulfonate

Phenyl trifluoromethanesulfonate

Product Name
Phenyl trifluoromethanesulfonate
CAS No.
17763-67-6
Chemical Name
Phenyl trifluoromethanesulfonate
Synonyms
Phenol triflate;PHENYL TRIFLATE;Phenol trifluoromethanesulfonate;PHENYL TRIFLUOROMETHANESULFONATE;Trifluoromethylsulfonyloxybenzene;Phenyl rifluoromehanesulfonae, 98%;PhenylTrifluoromethanesulfonate>Phenyl trifluoromethanesulfonate 98%;Trifluoromethanesulfonic acid phenyl ester;Methanesulfonic acid, 1,1,1-trifluoro-, phenyl ester
CBNumber
CB5369083
Molecular Formula
C7H5F3O3S
Formula Weight
226.17
MOL File
17763-67-6.mol
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Phenyl trifluoromethanesulfonate Property

Boiling point:
99-100 °C/60 mmHg (lit.)
Density 
1.396 g/mL at 25 °C (lit.)
refractive index 
n20/D 1.435(lit.)
Flash point:
160 °F
storage temp. 
Inert atmosphere,Room Temperature
form 
clear liquid
color 
Colorless to Almost colorless
InChI
InChI=1S/C7H5F3O3S/c8-7(9,10)14(11,12)13-6-4-2-1-3-5-6/h1-5H
InChIKey
GRJHONXDTNBDTC-UHFFFAOYSA-N
SMILES
C(F)(F)(F)S(OC1=CC=CC=C1)(=O)=O
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Safety

Hazard Codes 
T
Risk Statements 
36/37/38-34-24/25
Safety Statements 
26-36-45-36/37/39
RIDADR 
UN 2927 6.1/PG 2
WGK Germany 
3
HazardClass 
6.1, 8
HS Code 
29049090
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Danger
Hazard statements

H314Causes severe skin burns and eye damage

Precautionary statements

P270Do not eat, drink or smoke when using this product.

P280Wear protective gloves/protective clothing/eye protection/face protection.

P303+P361+P353IF ON SKIN (or hair): Remove/Take off Immediately all contaminated clothing. Rinse SKIN with water/shower.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

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N-Bromosuccinimide Price

Sigma-Aldrich
Product number
423939
Product name
Phenyl trifluoromethanesulfonate
Purity
98%
Packaging
5ml
Price
$183
Updated
2025/07/31
TCI Chemical
Product number
P1829
Product name
Phenyl Trifluoromethanesulfonate
Purity
>98.0%(GC)
Packaging
1g
Price
$43
Updated
2025/07/31
TCI Chemical
Product number
P1829
Product name
Phenyl Trifluoromethanesulfonate
Purity
>98.0%(GC)
Packaging
5g
Price
$155
Updated
2025/07/31
TRC
Product number
P337555
Product name
Phenyl Trifluoromethanesulfonate
Packaging
50mg
Price
$45
Updated
2021/12/16
TRC
Product number
P337555
Product name
Phenyl Trifluoromethanesulfonate
Packaging
500mg
Price
$75
Updated
2021/12/16
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Phenyl trifluoromethanesulfonate Chemical Properties,Usage,Production

Chemical Properties

Colorless Liquid.

Uses

Phenyl trifluoromethanesulfonate (phenyl triflate) may be used in the following studies:
As an arylating agent for the asymmetric α-arylation of ketones catalyzed by Pd(dba)2 and difluorphos.
As a reactant in the one pot synthesis of carbazoles by palladium-catalyzed N-arylation of anilines with phenyl triflate followed by oxidative coupling.
Synthesis of N-(2,6-diarylbenzoyl)anilines by diarylation of benzanilides with phenyl triflate in the presence of palladium-based catalyst.
As an arylating agent in the synthesis of (R)-2-phenyl-2,3-dihydrofuran by the arylation of 2,3-dihydrofuran.

Preparation

Synthesis of Phenyl trifluoromethanesulfonate: The reaction of phenol (1.00 g, 10.6 mmol) with triflic anhydride as outlined in the general procedure provided phenyl trifluoromethanesulfonate as colorless oil (0.73 g, 30%).
1H NMR (400 MHz, CDCl3) δ 7.50 – 7.42 (m, 2H), 7.41 – 7.36 (m, 1H), 7.32 – 7.24 (m, 2H).

General Description

Phenyl trifluoromethanesulfonate (phenyl triflate) is an aryl fluorosulphonate. It has been synthesized by the reaction of phenol with fluorosulphonic anhydride.

Phenyl trifluoromethanesulfonate Preparation Products And Raw materials

Raw materials

Preparation Products

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View Lastest Price from Phenyl trifluoromethanesulfonate manufacturers

Career Henan Chemical Co
Product
PHENYL TRIFLUOROMETHANESULFONATE 17763-67-6
Price
US $3.00/KG
Min. Order
1KG
Purity
98%
Supply Ability
100KG
Release date
2020-02-05

17763-67-6, Phenyl trifluoromethanesulfonateRelated Search:

4-BROMOPHENYL TRIFLUOROMETHANESULFONATE Trimethylsilyl trifluoromethanesulfonate TRIFLUOROMETHYL SULFINYL CHLORIDE SILVER TRIFLUOROMETHANESULFONATE Trifluoromethanesulfonyl chloride Ethyl trifluoromethanesulfonate Trifluoromethanesulfonic anhydride Sodium trifluoromethanesulfonate Trifluoromethanesulfonic acid Lithium trifluoromethanesulfonate Methyl trifluoromethanesulfonate 4-METHYL-2-(TRIMETHYLSILYL)PHENYL TRIFLUOROMETHANESULFONATE,98.0+%(GC),4-METHYL-2-(TRIMETHYLSILYL)PHENYL TRIFLUOROMETHANESULFONATE P-TOLYL TRIFLATE 1-NAPHTHYL TRIFLATE 4-NITROPHENYL TRIFLUOROMETHANESULFONATE 2-(TRIMETHYLSILYL)PHENYL TRIFLUOROMETHANESULFONATE METHYL 2-TRIFLUOROMETHANESULFONYLOXY-1-NAPHTHOATE (R)-(-)-1,1'-Binaphthol-2,2'-bis(trifluoromethanesulfonate)

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  • Phenyl rifluoromehanesulfonae, 98%
  • 17763-67-6
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