418625
Tetrabutylammonium difluorotriphenylstannate
97%
Synonym(s):
Tetrabutylammonium difluorotriphenyltin
About This Item
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Assay
97%
mp
192-193 °C (lit.)
SMILES string
CCCC[N+](CCCC)(CCCC)CCCC.F[Sn-](F)(c1ccccc1)(c2ccccc2)c3ccccc3
InChI
1S/C16H36N.3C6H5.2FH.Sn/c1-5-9-13-17(14-10-6-2,15-11-7-3)16-12-8-4;3*1-2-4-6-5-3-1;;;/h5-16H2,1-4H3;3*1-5H;2*1H;/q+1;;;;;;+1/p-2
InChI key
ODMXVCNGZGLSRS-UHFFFAOYSA-L
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Application
- Reaction with K tert-butoxide to give disilylated fluorosilylenoid for subsequent self-condensation to fluorodisilanyl anion
- Cross-coupling reactions with vinyl and aryl triflates
- Cocatalyst in phase-transfer fluorination of alkyl halides and sulfonates
- Used as a nucleophilic fluorinating agent
Signal Word
Danger
Hazard Statements
Precautionary Statements
Hazard Classifications
Acute Tox. 3 Dermal - Acute Tox. 3 Inhalation - Acute Tox. 3 Oral - Aquatic Acute 1 - Aquatic Chronic 1
Storage Class Code
6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects
WGK
WGK 3
Flash Point(F)
Not applicable
Flash Point(C)
Not applicable
Personal Protective Equipment
Regulatory Listings
Regulatory Listings are mainly provided for chemical products. Only limited information can be provided here for non-chemical products. No entry means none of the components are listed. It is the user’s obligation to ensure the safe and legal use of the product.
PDSCL
Deleterious substance
PRTR
Class I Designated Chemical Substances
ISHL Indicated Name
Substances Subject to be Indicated Names
ISHL Notified Names
Substances Subject to be Notified Names
JAN Code
418625-250MG:4548173148021
418625-1G:4548173148014
418625-BULK:
418625-VAR:
Certificates of Analysis (COA)
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