Bis(trimethylsilyl)trifluoroacetamide 25561-30-2

Details:

Bis(trimethylsilyl)trifluoroacetamide Chemical Properties

mp  -10°C
bp  45-50 °C14 mm Hg(lit.)

density  0.97 g/mL(lit.)

refractive index  n20/D 1.384(lit.)

Fp  75 °C

storage temp.  2-8°C

Water Solubility  hydrolyses
Sensitive  Moisture Sensitive
BRN  3607620
CAS DataBase Reference 25561-30-2(CAS DataBase Reference)
NIST Chemistry Reference Bis(trimethylsilyl)trifluoroacetamide(25561-30-2)

Safety Information

Hazard Codes  C,F,T
Risk Statements  11-34-10-35-14
Safety Statements  26-36/37/39-45-16
RIDADR  UN 2924 3/PG 3

WGK Germany  3

F  10-21
Hazard Note  Flammable/Moisture Sensitive
TSCA  Yes
HazardClass  3
PackingGroup  III
HS Code  29310095

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Bis(trimethylsilyl)trifluoroacetamide Basic information

Product Name: Bis(trimethylsilyl)trifluoroacetamide
Synonyms: Acetamide, 2,2,2-trifluoro-O,N-bis(trimethylsilyl)-;Ethanimidic acid, 2,2,2-trifluoro-N-(trimethylsilyl)-, trimethylsilyl ester;N,O-bis(trimehylsilyl)trifluoroacetamide;N,O-BSTFA;Trimethylsilyl (1Z)-2,2,2-trifluoro-N-[(Z)-trimethylsilyl]ethanimidoate;2,2,2-TRIFLUORO-N,O-BIS(TRIMETHYLSILYL)-ACETAMIDE;LABOTEST-BB LT00453960;BIS(TRIMETHYLSILYL)TRIFLUOROACETAMIDE
CAS: 25561-30-2
MF: C8H18F3NOSi2
MW: 257.4
EINECS: 247-103-9
Product Categories: Analytical Chemistry;Biochemistry;GC Derivatizing Reagents;Reagents for Oligosaccharide Synthesis;Si (Classes of Silicon Compounds);Silylacetamides;Silylation (GC Derivatizing Reagents);Si-N Compounds;Trimethylsilylation (GC Derivatizing Reagents);Silicon Compounds (for Synthesis);Synthetic Organic Chemistry;Blocking Agents;Protective Agents;Silazanes;Silylating Agents;Silylation Reagents
Mol File: 25561-30-2.mol
Bis(trimethylsilyl)trifluoroacetamide Structure

Bis(trimethylsilyl)trifluoroacetamide Chemical Properties

mp  -10°C
bp  45-50 °C14 mm Hg(lit.)

density  0.97 g/mL(lit.)

refractive index  n20/D 1.384(lit.)

Fp  75 °C

storage temp.  2-8°C

Water Solubility  hydrolyses
Sensitive  Moisture Sensitive
BRN  3607620
CAS DataBase Reference 25561-30-2(CAS DataBase Reference)
NIST Chemistry Reference Bis(trimethylsilyl)trifluoroacetamide(25561-30-2)

Safety Information

Hazard Codes  C,F,T
Risk Statements  11-34-10-35-14
Safety Statements  26-36/37/39-45-16
RIDADR  UN 2924 3/PG 3

WGK Germany  3

F  10-21
Hazard Note  Flammable/Moisture Sensitive
TSCA  Yes
HazardClass  3
PackingGroup  III
HS Code  29310095

MSDS Information 

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Bis(trimethylsilyl)trifluoroacetamide  English
SigmaAldrich  English
ACROS  English
ALFA  English

Bis(trimethylsilyl)trifluoroacetamide Usage And Synthesis

Chemical Properties Clear to yellowish clear liquid
Usage Used as a reactant in the preparation of pyrimidinone ribosides and analogs that show anti-tumor properties.