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17082-47-2 molecular structure
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tetradimethylsilyl silicate

ChemBase ID: 150482
Molecular Formular: C8H28O4Si5
Molecular Mass: 328.73302
Monoisotopic Mass: 328.08339204
SMILES and InChIs

SMILES:
C[SiH](C)O[Si](O[SiH](C)C)(O[SiH](C)C)O[SiH](C)C
Canonical SMILES:
C[SiH](O[Si](O[SiH](C)C)(O[SiH](C)C)O[SiH](C)C)C
InChI:
InChI=1S/C8H28O4Si5/c1-13(2)9-17(10-14(3)4,11-15(5)6)12-16(7)8/h13-16H,1-8H3
InChIKey:
GTWPLTBXXGOHNT-UHFFFAOYSA-N

Cite this record

CBID:150482 http://www.chembase.cn/molecule-150482.html

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NAMES AND DATABASE IDS

NAMES AND DATABASE IDS

Names Database IDs
IUPAC name
tetradimethylsilyl silicate
IUPAC Traditional name
tetradimethylsilyl silicate
Synonyms
Tetrakis(dimethylsiloxy)silane
Tetrakis(dimethylsilyl) orthosilicate
Tetrakis(dimethylsilyl) orthosilcate
Tetrakis(dimethylsiloxy)silane
四(二甲基硅氧基)硅烷
四(二甲基硅基)原硅酸酯
四(二甲基硅氧基)硅烷
CAS Number
17082-47-2
MDL Number
MFCD00053848
Beilstein Number
1793898
1784368
PubChem SID
24873122
162244643
PubChem CID
11056564

DATA SOURCES

DATA SOURCES

All Sources Commercial Sources Non-commercial Sources
Data Source Data ID
PubChem 11056564 external link

CALCULATED PROPERTIES

CALCULATED PROPERTIES

JChem
H Acceptors H Donor
LogD (pH = 5.5) -0.2864  LogD (pH = 7.4) -0.2864 
Log P -0.2864  Molar Refractivity 54.8416 cm3
Polarizability 32.998257 Å3 Polar Surface Area 36.92 Å2
Rotatable Bonds Lipinski's Rule of Five true 

PROPERTIES

PROPERTIES

Physical Property Safety Information Product Information Bioassay(PubChem)
Melting Point
-60°C expand Show data source
Boiling Point
188-190°C expand Show data source
190 °C(lit.) expand Show data source
Flash Point
152.6 °F expand Show data source
67 °C expand Show data source
67°C(153°F) expand Show data source
Density
0.884 expand Show data source
0.884 g/mL at 25 °C(lit.) expand Show data source
Refractive Index
1.3880 expand Show data source
n20/D 1.387 expand Show data source
n20/D 1.387(lit.) expand Show data source
Storage Warning
Moisture Sensitive expand Show data source
European Hazard Symbols
Irritant Irritant (Xi) expand Show data source
MSDS Link
Download expand Show data source
Download expand Show data source
German water hazard class
3 expand Show data source
Risk Statements
36/37/38 expand Show data source
Safety Statements
26-36 expand Show data source
26-37 expand Show data source
TSCA Listed
expand Show data source
GHS Pictograms
GHS07 expand Show data source
GHS Signal Word
Warning expand Show data source
GHS Hazard statements
H315-H319-H335 expand Show data source
H315-H319-H335-H227 expand Show data source
GHS Precautionary statements
P210-P305+P351+P338-P302+P352-P321-P405-P501A expand Show data source
P261-P305 + P351 + P338 expand Show data source
Personal Protective Equipment
Eyeshields, full-face respirator (US), Gloves, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter expand Show data source
Purity
≥97.0% (GC) expand Show data source
96% expand Show data source
97% expand Show data source
Grade
purum expand Show data source
Linear Formula
[HSi(CH3)2O]4Si expand Show data source

DETAILS

DETAILS

Sigma Aldrich Sigma Aldrich
Sigma Aldrich - 497509 external link
Packaging
25 mL in glass bottle

REFERENCES

REFERENCES

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PATENTS

PATENTS

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INTERNET

INTERNET

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