Substance
ID:337709
Names and Identifiers
IUPAC Traditional name
di-tert-butyl(trifluoromethanesulfonyloxy)silyl trifluoromethanesulfonate
IUPAC name
di-tert-butyl(trifluoromethanesulfonyloxy)silyl trifluoromethanesulfonate
Synonyms
DTBS 二(三氟甲磺酸酯)二叔丁基双(三氟甲磺酰氧基)硅烷二叔丁基硅基双(三氟甲烷磺酸)DTBS ditriflateDi-tert-butylsilyl ditriflateTrifluoromethanesulfonic acid di-tert-butylsilylene ester二叔丁基硅基双(三氟甲烷磺酸)酯Di-tert-butylsilyl bis(trifluoromethanesulfonate)
Registration numbers
MDL Number
CAS Number
Beilstein Number
PubChem SID
Properties
Physical Property
Refractive Index
n20/D 1.398(lit.)
Boiling Point
73-75 °C/0.35 mmHg(lit.)
Density
1.352 g/mL at 25 °C(lit.)
Flash Point
195.8 °F
91 °C
Safety Information
RID/ADR
UN 3265 8/PG 2
Risk Statements
34
Safety Statements
26-36/37/39-45
GHS Precautionary statements
P280-P305+P351+P338-P310
Packing Group
2
Personal Protective Equipment
Faceshields, full-face respirator (US), Gloves, Goggles, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter
UN Number
3265
GHS Pictograms
Corrosive to metals, category 1
Skin corrosion, categories 1A,1B,1C
Serious eye damage, category 1
GHS Signal Word
Danger
MSDS Link
European Hazard Symbols
Corrosive (C)Hazard Class
8
German water hazard class
3
GHS Hazard statements
H314
Product Information
Purity
97%
Linear Formula
(CF3SO3)2Si[C(CH3)3]2
Molecule Details
Application
Protecting group reagent for 1,3-diols used recently in a synthesis of N-homoceramides.1 Also used for selective α-galactosylation in the synthesis of α-galactosyl ceramides.2
Packaging
5, 25 g in glass bottle
Protecting group reagent for 1,3-diols used recently in a synthesis of N-homoceramides.1 Also used for selective α-galactosylation in the synthesis of α-galactosyl ceramides.2
Packaging
5, 25 g in glass bottle
Molecular Spectra
No Data Available
Click here to submit data
References
No Data Available
Click here to submit data