8.14651
Tetramethyl orthosilicate
for synthesis
Synonym(s):
Tetramethyl orthosilicate
About This Item
Recommended Products
vapor pressure
18 hPa ( 25 °C)
Quality Level
Assay
≥98.0% (GC)
form
liquid
autoignition temp.
245 °C
potency
17510 mg/kg LD50, skin (Rabbit)
expl. lim.
0.88-23.8 % (v/v)
bp
122 °C/1013 hPa
mp
3 °C
transition temp
flash point 26 °C
density
1.03 g/cm3 at 20 °C
storage temp.
2-30°C
InChI
1S/C4H12O4Si/c1-5-9(6-2,7-3)8-4/h1-4H3
InChI key
LFQCEHFDDXELDD-UHFFFAOYSA-N
Related Categories
Analysis Note
Density (d 20 °C/ 4 °C): 1.030 - 1.035
Identity (IR): passes test
Due to its specific melting range the product may be solid, liquid, a solidified melt or a supercooled melt.
Signal Word
Danger
Hazard Statements
Precautionary Statements
Hazard Classifications
Acute Tox. 1 Inhalation - Eye Dam. 1 - Flam. Liq. 3 - Skin Irrit. 2
Storage Class Code
3 - Flammable liquids
WGK
WGK 1
Flash Point(F)
78.8 °F - closed cup
Flash Point(C)
26 °C - closed cup
Certificates of Analysis (COA)
Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.
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