190500
tert-Butyldimethylsilyl chloride
reagent grade, 97%
Synonym(s):
tert-Butyl(chloro)dimethylsilane, tert-Butyldimethylchlorosilane, TBDMSCl
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About This Item
Linear Formula:
(CH3)3CSi(CH3)2Cl
CAS Number:
Molecular Weight:
150.72
UNSPSC Code:
12352103
NACRES:
NA.22
PubChem Substance ID:
EC Number:
242-042-4
Beilstein/REAXYS Number:
505999
MDL number:
Assay:
97%
Form:
solid
grade
reagent grade
Quality Segment
assay
97%
form
solid
bp
125 °C (lit.)
mp
86-89 °C (lit.)
SMILES string
CC(C)(C)[Si](C)(C)Cl
InChI
1S/C6H15ClSi/c1-6(2,3)8(4,5)7/h1-5H3
InChI key
BCNZYOJHNLTNEZ-UHFFFAOYSA-N
Application
tert-Butyldimethylsilyl chloride (TBDMSCl) is an organosilicon compound that can be used as a versatile protecting reagent for alcohols, amines, amides, and various carboxylic acids. It is also used in the preparation of isoxazoline N-oxides from α-bromonitroalkanes and olefins. TBDMSCl is used as a precursor that forms a silicon substrate for Ag/ZnO/graphene-based nanocomposites to form effective photocatalytic system for hydrogen production.
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Danger
hcodes
Hazard Classifications
Aquatic Chronic 2 - Eye Dam. 1 - Flam. Sol. 1 - Skin Corr. 1A
Storage Class
4.1B - Flammable solid hazardous materials
wgk
WGK 2
flash_point_f
71.6 °F - closed cup
flash_point_c
22 °C - closed cup
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