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LC1132 Tetraethyl orthocarbonatefor synthesis |
Order number | Packaging | Quantity | Price € |
AC28132 | Glass bottle | 10 ml | 22.50 |
Product information | |
Synonyms | Orthocarbonic acid tetraethyl ester |
Hill Formula | C9H20O4 |
Chemical formula | C(OC2H5)4 |
HS Code | 2920 90 10 |
EC number | 201-082-2 |
Molar mass | 192.25 g/mol |
Storage | Store at +2°C to +8°C. |
CAS number | 78-09-1 |
Chemical and physical data | |
Solubility | (20 °C) insoluble |
Molar mass | 192.25 g/mol |
Density | 0.91 g/cm3 (20 °C) |
Boiling point | 158 – 159 °C |
Flash point | 52 °C |
Refractive index | 1.3932 (20 °C, 589 nm) |
Safety information according to GHS | |
Hazard Statement(s) | H226: Flammable liquid and vapour. |
Precautionary Statement(s) | P210: Keep away from heat/sparks/open flames/hot surfaces. – No smoking. |
Signal Word | Warning |
Hazard Pictogram(s) | ![]() |
Storage class | 3 Flammable Liquids |
WGK | WGK 1 slightly water endangering |
Disposal | 3 Relatively unreactive organic reagents should be collected in container A. If halogenated, they should be collected in container B. For solid residues use container C. |
Safety information | |
R Phrase | R 10 Flammable. |
Categories of danger | flammable |
Transport information | |
Declaration (transport by sea) IMDG-Code | UN 3272 ESTERS, N.O.S.(TETRAETHYLORTHOCARBONATETHYLESTER), 3, III |
Declaration (transport by air) IATA-DGR | UN 3272 ESTERS, N.O.S.(TETRAETHYLORTHOCARBONATETHYLESTER), 3, III |
Specifications | |
Assay (GC, area%) | ≥ 96 % |
Water (K. F.) | ≤ 1.0 % |
Density (d 20 °C/ 4 °C) | 0.910 – 0.920 |
Identity (IR) | passes test |
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Relatively unreactive organic reagents should be collected in container A. If halogenated, they should be collected in container B. For solid residues use container C.
Relatively unreactive organic reagents should be collected in container A. If halogenated, they should be collected in container B. For solid residues use container C.