Saltar al contenido
Merck
Todas las fotos(1)

Key Documents

View All Documentation

743232

Sigma-Aldrich

Sodium triflinate

≥95.0% (T)

Sinónimos:

Langlois reagent, Sodium trifluoromethanesulfinate, Sodium trifluoromethylsulfinate, Trifluoromethanesulfinic acid sodium salt

Iniciar sesiónpara Ver la Fijación de precios por contrato y de la organización
Todas las fotos(1)

About This Item

Fórmula empírica (notación de Hill):
CF3NaO2S
Número de CAS:
2926-29-6
Peso molecular:
156.06
Beilstein/REAXYS Number:
3723394
MDL number:
MFCD03092989
UNSPSC Code:
12352101
PubChem Substance ID:
329765623
NACRES:
NA.22

Quality Level

100

assay

≥95.0% (T)

form

powder

reaction suitability

reaction type: C-C Bond Formation

impurities

≤1.0% water (Karl Fischer)

mp

<325 °C

functional group

fluoro
sulfinic acid

SMILES string

[Na+].[O-]S(=O)C(F)(F)F

InChI

1S/CHF3O2S.Na/c2-1(3,4)7(5)6;/h(H,5,6);/q;+1/p-1

InChI key

KAVUKAXLXGRUCD-UHFFFAOYSA-M

¿Está buscando productos similares? Visita Guía de comparación de productos

Application

Sodium triflinate (Langlois reagent) is a trifluoromethylating reagent used to incorporate trifluoromethyl groups onto aromatic and heteroaromatic moieties.

pictograms

Exclamation mark
GHS07

signalword

Warning

hcodes

H315,H319

Hazard Classifications

Eye Irrit. 2 - Skin Irrit. 2

Storage Class

11 - Combustible Solids

wgk_germany

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

Elija entre una de las versiones más recientes:

Certificados de análisis (COA)

Lot/Batch Number
BCCL1634
BCCJ8829
BCCK4033
BCCJ3941
BCCJ1025

¿No ve la versión correcta?

Si necesita una versión concreta, puede buscar un certificado específico por el número de lote.

Busque por un COA

¿Ya tiene este producto?

Encuentre la documentación para los productos que ha comprado recientemente en la Biblioteca de documentos.

Visite la Librería de documentos

Yulia A Konik et al.
Organic & biomolecular chemistry, 15(21), 4635-4643 (2017-05-18)
Tertiary cyclopropanols easily available from carboxylic esters have been used in the synthesis of distally fluorinated ketones. Cyclopropane ring cleavage reactions in methanol with aqueous tert-butyl hydroperoxide in the presence of a copper(ii) acetate catalyst and sodium triflinate (Langlois reagent)
Joachim Demaerel et al.
Ultrasonics sonochemistry, 41, 134-142 (2017-11-16)
Direct sonication by means of ultrasound horns constitutes a widely used technique in chemical process technology. However, the direct contact between the metal probe and the reaction mixture does not always leave the chemical system unaffected. In this report, we
Indrajit Ghosh et al.
Science (New York, N.Y.), 365(6451), 360-366 (2019-07-28)
Photoexcited electron-hole pairs on a semiconductor surface can engage in redox reactions with two different substrates. Similar to conventional electrosynthesis, the primary redox intermediates afford only separate oxidized and reduced products or, more rarely, combine to one addition product. Here
Innate CH trifluoromethylation of heterocycles.
Ji Y, et al.
Proceedings of the National Academy of Sciences of the USA, 108(35), 14411-14415 (2011)
Sodium Trifluoromethanesulfinate.
eEROS (Encyclopedia of Reagents for Organic Synthesis) (2014)
Ver todos los artículos relacionados

Artículos

Nicewicz Photoredox Catalysts for Anti-Markovnik

Markovnikov and anti-Markovnikov alkene reactivity differences are discussed, highlighting challenges and catalytic advancements.

Nicewicz Photoredox Catalysts for Anti-Markovnik

Markovnikov and anti-Markovnikov alkene reactivity differences are discussed, highlighting challenges and catalytic advancements.

Nicewicz Photoredox Catalysts for Anti-Markovnik

Markovnikov and anti-Markovnikov alkene reactivity differences are discussed, highlighting challenges and catalytic advancements.

Nicewicz Photoredox Catalysts for Anti-Markovnik

Markovnikov and anti-Markovnikov alkene reactivity differences are discussed, highlighting challenges and catalytic advancements.

Nuestro equipo de científicos tiene experiencia en todas las áreas de investigación: Ciencias de la vida, Ciencia de los materiales, Síntesis química, Cromatografía, Analítica y muchas otras.

Póngase en contacto con el Servicio técnico