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Pyridinium Triflate

Pyridinium Triflate Structure
Pyridinium Triflate structure
CAS No.
52193-54-1
Chemical Name:
Pyridinium Triflate
Synonyms
PYRIDINIUM TRIFLATE;compoundwithpyridine;Pyridinium trifluoromethanesulfonate;PyridiniumTrifluoromethanesulfonate>Pyridin-1-ium trifluoromethanesulfonate;Pyridinium trifluoromethanesulfonate 97%;Pyridinium trifluoromethanesulfonate, 97%,;Pyridiniumtrifluoromethanesulfonate,min.97%;Pyridinium trifluoromethanesulfonate, min. 97%
CBNumber:
CB00124261
Molecular Formula:
C6H6F3NO3S
Molecular Weight:
229.17
MDL Number:
MFCD00274656
MOL File:
52193-54-1.mol
MSDS File:
SDS
Last updated:2026-09-12 18:52:57
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Pyridinium Triflate Properties

Melting point 221-223 °C (lit.)
storage temp. under inert gas (nitrogen or Argon) at 2-8°C
form Powder
color white
Water Solubility It is miscible with water, soluble in polar solvents.
InChI InChI=1S/C5H5N.CHF3O3S/c1-2-4-6-5-3-1;2-1(3,4)8(5,6)7/h1-5H;(H,5,6,7)
InChIKey YWVYZMVYXAVAKS-UHFFFAOYSA-N
SMILES C1=CC=NC=C1.C(F)(F)(F)S(O)(=O)=O
UNSPSC Code 12352100
NACRES NA.22

SAFETY

Risk and Safety Statements

Symbol(GHS)  Exclamation Mark (GHS07)
GHS07
Signal word  Warning
Hazard statements  H302+H312+H332-H315-H319-H335
Precautionary statements  P261-P280-P301+P312-P302+P352+P312-P304+P340+P312-P305+P351+P338
target organs Respiratory system
PPE dust mask type N95 (US), Eyeshields, Gloves
Hazard Codes  Xn
Risk Statements  20/21/22-36/37/38
Safety Statements  26-36
WGK Germany  3
HS Code  2933399990
Storage Class 11 - Combustible Solids
Hazard Classifications Acute Tox. 4 Dermal
Acute Tox. 4 Inhalation
Acute Tox. 4 Oral
Eye Irrit. 2
Skin Irrit. 2
STOT SE 3
NFPA 704
1
2 0

Pyridinium Triflate price More Price(33)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich 452300 Pyridinium trifluoromethanesulfonate 97% 52193-54-1 5g $70.8 2026-04-30 Buy
TCI Chemical P1627 Pyridinium Trifluoromethanesulfonate >98.0%(T) 52193-54-1 5g $51 2026-04-30 Buy
TCI Chemical P1627 Pyridinium Trifluoromethanesulfonate >98.0%(T) 52193-54-1 25g $163 2026-04-30 Buy
Strem Chemicals 07-1885 Pyridinium trifluoromethanesulfonate, min. 97% min.97% 52193-54-1 5g $43 2026-04-30 Buy
Strem Chemicals 07-1885 Pyridinium trifluoromethanesulfonate, min. 97% min.97% 52193-54-1 25g $164 2026-04-30 Buy
Product number Packaging Price Buy
452300 5g $70.8 Buy
P1627 5g $51 Buy
P1627 25g $163 Buy
07-1885 5g $43 Buy
07-1885 25g $164 Buy

Pyridinium Triflate Chemical Properties, Uses, Production

Uses

Catalytic amounts of pyridinium triflate in conjunction with silylbenzamide is a versatile reagent for the silylation of alcohols.

Uses

Pyridinium trifluoromethanesulfonate, esters are used as a catalyst for the reactions of: condensation of alcohols and carboxylic acids, reaction of aromatic compounds with sulfonyl chlorides, cracking of alkanes, alkylation of alkenes, isomerisation of alkanes and trans-alkylation of aromatics, trans-bromination and other Friedel-Crafts reactions.

Pyridinium Triflate Preparation Products And Raw materials

Raw materials

Preparation Products

Pyridinium Triflate Suppliers

Global Suppliers ( 115)
Supplier Tel Email Country ProdList Advantage
Yantai ShengKailun Chemical Technology Co., Ltd. 13356901049 3119594100@qq.com China 7964 55
shanghai hechun co. ltd 021-021-64502386 18017349250 sale@syn-chem.cn China 268 58
J & K SCIENTIFIC LTD. 18210857532 18210857532 jkinfo@jkchemical.com China 96815 76
Meryer (Shanghai) Chemical Technology Co., Ltd. 4006356688 18621169109 market03@meryer.com China 40202 62
Alfa Aesar 400-6106006 saleschina@alfa-asia.com China 30103 84
TCI (Shanghai) Development Co., Ltd. 021-67121386 Sales-CN@TCIchemicals.com China 24512 81
Energy Chemical 400-0056266 sales8178@energy-chemical.com China 44850 61
Shandong Xiya Chemical Co., Ltd 13355009207 13355009207 3007715519@qq.com China 18722 57
Hunan Hui Bai Shi Biotechnology Co., Ltd. 0731-85526065 13308475853 ivy@hnhbsj.com China 7236 62
RuiErKang Pharmaceuticals, Inc. 2921645477 2921645477@qq.com China 132 58
Supplier Advantage
Yantai ShengKailun Chemical Technology Co., Ltd. 55
shanghai hechun co. ltd 58
J & K SCIENTIFIC LTD. 76
Meryer (Shanghai) Chemical Technology Co., Ltd. 62
Alfa Aesar 84
TCI (Shanghai) Development Co., Ltd. 81
Energy Chemical 61
Shandong Xiya Chemical Co., Ltd 57
Hunan Hui Bai Shi Biotechnology Co., Ltd. 62
RuiErKang Pharmaceuticals, Inc. 58

View Latest Price from Pyridinium Triflate manufacturers

Image Update time Product Price Min. Order Purity Supply Ability Manufacturer
Mannose triflate pictures 2022-01-04 Mannose triflate
92051-23-5
 1g 99%minHPLC 100kgs/month Shanghai Rlavie Technology Co ltd
Pyridinium chlorochromate pictures 2021-07-13 Pyridinium chlorochromate
26299-14-9
 $10.00-15.00 1KG 99%+ HPLC Zhuozhou Wenxi import and Export Co., Ltd
Pyridinium tribromide pictures 2019-10-30 Pyridinium tribromide
39416-48-3
 $1.00 25Kg/Drum 99% 1ton HubeiwidelychemicaltechnologyCo.,Ltd

Pyridinium trifluoromethanesulfonate Spectrum

PYRIDINIUM TRIFLUOROMETHANESULFONATE(52193-54-1)1HNMRPYRIDINIUM TRIFLUOROMETHANESULFONATE(52193-54-1)IRPYRIDINIUM TRIFLUOROMETHANESULFONATE(52193-54-1)FT-IR

52193-54-1 (Pyridinium Triflate) Related Search:

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compoundwithpyridine Pyridiniumtrifluoromethanesulfonate,min.97% Pyridinium trifluoromethanesulfonate, min. 97% PyridiniumTrifluoromethanesulfonate> Pyridin-1-ium trifluoromethanesulfonate Pyridinium trifluoromethanesulfonate, 97%, Pyridinium trifluoromethanesulfonate 97% PYRIDINIUM TRIFLATE Pyridinium trifluoromethanesulfonate 52193-54-1 C6H6F3NO3S C5H5NCHF3O3S Heterocyclic Building Blocks Pyridines Pyridinium Compounds Building Blocks C6 Pyridinium Compounds organic triflate compounds