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  6. N,O-Bis(trimethylsilyl)trifluoroacetamide, with 10% TMCS

N,O-Bis(trimethylsilyl)trifluoroacetamide, with 10% TMCS

Catalog No. AA4017406
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Quantity:
5 g
25 g
Catalog No. Quantity
AA4017406 5 g
AA4017414 25 g
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Catalog No. AA4017406

Supplier: Thermo Scientific Chemicals 04017406

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Description

CAS: 25561-30-2 | C8H18F3NOSi2 | 257.403 g/mol

N,O-Bis(trimethylsilyl)trifluoroacetamide is a powerful silylation reagent useful in GC and GC-MS for the derivatization of a wide range of functional groups under mild conditions. N,O. It is also used in HPLC- electrochemical detection assay of 8-oxo-deoxyguanosine and?8-oxo-guanine.

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

Chemical Identifiers

CAS 25561-30-2
Molecular Formula C8H18F3NOSi2
Molecular Weight (g/mol) 257.403
MDL Number MFCD00008269
InChI Key XCOBLONWWXQEBS-GHXNOFRVSA-N
Synonym bstfa, n,o-bis trimethylsilyl trifluoroacetamide, acetamide, 2,2,2-trifluoro-o,n-bis trimethylsilyl, trimethylsilyl 2,2,2-trifluoro-n-trimethylsilyl acetimidate, trimethylsilyl 2,2,2-trifluoro-n-trimethylsilyl ethanimidate, trimethylsilyl 1z-2,2,2-trifluoro-n-z-trimethylsilyl ethanimidoate #, n,o-bis trimethylsilyl trifluoroacetamide bstfa, trimethylsilyl 2,2,2-trifluoro-n-trimethylsilyl ethanecarboximidate
PubChem CID 9601896
IUPAC Name trimethylsilyl (1Z)-2,2,2-trifluoro-N-trimethylsilylethanimidate
SMILES C[Si](C)(C)N=C(C(F)(F)F)O[Si](C)(C)C

Specifications

Color Colorless to Yellow
Flash Point 23°C (73°F)
Quantity 5 g
UN Number UN2924
Beilstein 3607620
Sensitivity Moisture sensitive
Solubility Information Soluble in water (hydrolyses),and chloroform.
Formula Weight 257.4
Physical Form Liquid
Chemical Name or Material N,O-Bis(trimethylsilyl)trifluoroacetamide, with 10% TMCS

Safety and Handling

Hazard Category H226-H302-H314
Hazard Statement GHS H Statement
H225-H314
Highly flammable liquid and vapor.
Causes severe skin burns and eye damage.
Precautionary Statement P210-P233-P235-P240-P241-P242-P243-P260-P264b-P270-P271-P280-P284-P303+P361+P353-P304+P340-P305+P351+P338-P310-P330-P331-P363-P370+P378q-P501c
DOTInformation Transport Hazard Class: 3; Packing Group: II; Proper Shipping Name: FLAMMABLE LIQUIDS, CORROSIVE, N.O.S.
TSCA Yes
storageNote1 2°C to 8°C
Recommended Storage Keep cold; Store under Nitrogen

RUO – Research Use Only