14804
1,2-Bis(dimethylsilyl)benzene
≥98.0%
Synonym(s):
o-Phenylenebis(dimethylsilane)
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About This Item
Linear Formula:
C6H4[SiH(CH3)2]2
CAS Number:
Molecular Weight:
194.42
Beilstein:
2937027
MDL number:
UNSPSC Code:
12352002
PubChem Substance ID:
NACRES:
NA.22
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Assay
≥98.0%
refractive index
n20/D 1.51 (lit.)
n20/D 1.51
bp
101 °C/13 mmHg (lit.)
density
0.898 g/mL at 25 °C (lit.)
SMILES string
C[SiH](C)c1ccccc1[SiH](C)C
InChI
1S/C10H18Si2/c1-11(2)9-7-5-6-8-10(9)12(3)4/h5-8,11-12H,1-4H3
InChI key
QAUCEYVYCBYVDK-UHFFFAOYSA-N
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Other Notes
Protecting group-reagent for amines and amino acids forming "benzostabase" derivatives, more acid-stable than "stabase" analogs; Reaction with olefins and ynes
Storage Class Code
10 - Combustible liquids
WGK
WGK 3
Flash Point(F)
158.0 °F - closed cup
Flash Point(C)
70 °C - closed cup
Personal Protective Equipment
dust mask type N95 (US), Eyeshields, Gloves
Regulatory Information
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F. Cavelier-Frontin et al.
Tetrahedron, 47, 9807-9807 (1991)
Tetrahedron, 47, 9807-9807 (1993)
M. Tanaka et al.
Organometallics, 10, 16-16 (1991)
R.P. Bonar-Law et al
Tetrahedron Letters, 31, 6721-6721 (1990)
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