Tetrabutylammonium Difluorotriphenylsilicate

CAS No.：163931-61-1

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This product is a chemical product/pharmaceutical intermediate. It is not a drug, an active pharmaceutical ingredient (API), or a pharmaceutical-grade material. It has not been granted a drug approval number or a Chemical Drug Substance Approval Notice, has not passed drug-related review and approval, and is not manufactured, tested, or released in accordance with pharmaceutical GMP.
This product is intended solely for non-clinical research, process development, quality studies, further chemical processing, or chemical synthesis. It must not be used in drug-product manufacturing, clinical trials, clinical diagnosis, or administration to humans or animals, or be sold, used as an input, submitted for regulatory filing, or released as an API or pharmaceutical material.
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Tetrabutylammonium Difluorotriphenylsilicate Basic information

Product Name:	Tetrabutylammonium Difluorotriphenylsilicate
Synonyms:	Tetra-n-butylammonium Difluorotriphenylsilicate(TBAT);TETRABUTYLAMMONIUM TRIPHENYLDIFLUORO-SIL;TETRA-N-BUTYLAMMONIUM DIFLUOROTRIPHENYLSILICATE;TETRABUTYLAMMONIUM DIFLUOROTRIPHENYLSILICATE;TETRABUTYLAMMONIUM TRIPHENYLDIFLUOROSILICATE;TBAT;Tetrabutylammonium triphenyldifluorosilicate (TBAT);Alkyl Dimethyl Benzyl and Dialkyl Dimethyl Ammonium Chloride
CAS:	163931-61-1
MF:	C34H51F2NSi
MW:	539.86
EINECS:
Product Categories:	Ammonium Polyhalides, etc. (Quaternary);Fluorinating Reagents;Fluorinating Reagents & Building Blocks for Fluorinated Biochemical Compounds;Fluorination;Halogenation;Nucleophilic Fluorinating Reagents;Quaternary Ammonium Compounds;Si (Classes of Silicon Compounds);Si-X (F, Br, I) Compounds;Synthetic Organic Chemistry
Mol File:	163931-61-1.mol

Tetrabutylammonium Difluorotriphenylsilicate Chemical Properties

Melting point	157-163 °C(lit.)
storage temp.	Keep in dark place,Inert atmosphere,Room temperature
solubility	soluble in most organic solvents.
form	powder to crystal
color	White to Almost white
InChIKey	RQBKGJOQACIQDG-UHFFFAOYSA-N

Safety Information

Hazard Codes	C
Risk Statements	14-34
Safety Statements	22-26-36/37/39-45
RIDADR	UN 3261 8/PG 2
WGK Germany	3
HazardClass	8
PackingGroup	Ⅱ
HS Code	29319090

MSDS Information

Provider	Language
SigmaAldrich	English

Tetrabutylammonium Difluorotriphenylsilicate Usage And Synthesis

Chemical Properties	Liquid
Physical properties	mp 155–156°C(EtOAc).
Uses	Tetrabutylammonium Difluorotriphenylsilicate (Bardac(R) 208M) is a quaternary ammonium based antimicrobial used as a bacteriostat, deodorant, disinfectant and(or) a microbiocide.
Uses	Tetrabutylammonium Difluorotriphenylsilicate is non-hygroscopic, organic-soluble reagent used as a nucleophilic fluoride source in Nucleophilic Fluorination and Allylation Reactions.
Uses	A fluoride source for nucleophilic fluorination.
Preparation	Tetrabutylammonium Difluorotriphenylsilicate is prepared by treatment of triphenylsilyl fluoride with tetrabutylammonium fluoride (TBAF), or by reaction of triphenylsilane with tetrabutylammonium hydrogen difluoride.

Tetrabutylammonium Difluorotriphenylsilicate Preparation Products And Raw materials

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