287660
Di-tert-butyldichlorosilane
98%
Synonym(s):
DTBSCl2
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About This Item
Linear Formula:
[(CH3)3C]2SiCl2
CAS Number:
Molecular Weight:
213.22
UNSPSC Code:
12352001
NACRES:
NA.22
PubChem Substance ID:
EC Number:
242-273-0
Beilstein/REAXYS Number:
1739236
MDL number:
Assay:
98%
Form:
liquid
InChI key
PDYPRPVKBUOHDH-UHFFFAOYSA-N
InChI
1S/C8H18Cl2Si/c1-7(2,3)11(9,10)8(4,5)6/h1-6H3
SMILES string
CC(C)(C)[Si](Cl)(Cl)C(C)(C)C
assay
98%
form
liquid
refractive index
n20/D 1.457 (lit.)
bp
190 °C/729 mmHg (lit.)
mp
−15 °C (lit.)
density
1.009 g/mL at 25 °C (lit.)
storage temp.
2-8°C
Quality Level
Related Categories
Application
Reagent used for preparing siliranes and protecting diols.
signalword
Danger
hcodes
Hazard Classifications
Skin Corr. 1B
Storage Class
8A - Combustible corrosive hazardous materials
wgk
WGK 3
flash_point_f
179.6 °F - closed cup
flash_point_c
82 °C - closed cup
ppe
Faceshields, Gloves, Goggles, type ABEK (EN14387) respirator filter
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Greene, T.W. Wuts, P.G.M.
Protective Groups in Organic Synthesis, 137-137 (1991)
Journal of the American Chemical Society, 115, 4514-4514 (1993)
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