Product

BIS(TRIMETHYLSILYL) SULFATE

CAS No.：21149-38-2

Other grades of this product :

BIS(TRIMETHYLSILYL) SULFATE Basic information

Product Name:	BIS(TRIMETHYLSILYL) SULFATE
Synonyms:	2,2,2-trifluoro-N,N-bis(trimethylsilyl) ethanamide;Acetamide, 2,2,2-trifluoro-N,N-bis(trimethylsilyl)-;2,2,2-trifluoro-n,n-bis(trimethylsilyl)-acetamid;2,2,2-Trifluoro-N,N-bis(trimethylsilyl)acetamide;2,2,2-trifluoro-N,N-bis(trimethylsilyl)-Acetamide;n,n-bis(trimethylsilyl)-2,2,2-trifluoroacetamide;N,N-BSTFA;trimethylsilyln-trimethylsilyltrifluoroacetimidate
CAS:	21149-38-2
MF:	C8H18F3NOSi2
MW:	257.4
EINECS:	244-242-7
Product Categories:
Mol File:	21149-38-2.mol

BIS(TRIMETHYLSILYL) SULFATE Chemical Properties

Melting point	41-44 °C(lit.)
Boiling point	87-90 °C4 mm Hg(lit.)
density	1.018±0.06 g/cm3(Predicted)
Fp	27 °F
storage temp.	0-6°C
pka	-1.04±0.70(Predicted)
EPA Substance Registry System	Acetamide, 2,2,2-trifluoro-N,N-bis(trimethylsilyl)- (21149-38-2)

Safety Information

Hazard Codes	F,C
Risk Statements	11-34
Safety Statements	16-26-36/37/39-45
RIDADR	UN 2925 4.1/PG 2
WGK Germany	3
F	3-10-21
TSCA	T
HazardClass	MOISTURE SENSITIVE, FLAMMABLE

MSDS Information

Provider	Language
SigmaAldrich	English
ACROS	English
ALFA	English

BIS(TRIMETHYLSILYL) SULFATE Usage And Synthesis

BIS(TRIMETHYLSILYL) SULFATE Preparation Products And Raw materials

Preparation Products

4-Aza-5a-androstan-1-ene-3-one-17b-carboxylic acid

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