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LC1960 Ethyl acetylenecarboxylatefor synthesis |
Order number | Packaging | Quantity | Price € |
AC28960 | Glass bottle | 5 ml | 33.75 |
AC28960 | Glass bottle | 25 ml | 119.7 |
Product information | |
Synonyms | Ethyl propiolate, Acetylenecarboxylic acid ethyl ester, Propiolic acid ethyl ester |
Hill Formula | C5H6O2 |
HS Code | 2916 19 95 |
EC number | 210-795-8 |
Molar mass | 98.1 g/mol |
CAS number | 623-47-2 |
Chemical and physical data | |
Solubility | (20 °C) insoluble |
Melting point | 9 °C |
Molar mass | 98.1 g/mol |
Density | 0.96 g/cm3 (20 °C) |
Boiling point | 92 °C (67 hPa) |
Flash point | -12 °C |
Refractive index | 1.4105 (20 °C, 589 nm) |
Safety information | |
R Phrase | R 10-36/37/38 Flammable.Irritating to eyes, respiratory system and skin. |
S Phrase | S 24-26 Avoid contact with skin.In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. |
Categories of danger | flammable, irritant |
Hazard Symbol | ![]() |
Storage class | 3 Flammable Liquids |
WGK | WGK 3 highly 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. |
Transport information | |
Declaration (transport by sea) IMDG-Code | UN 1195 ETHYL PROPIONATE, 3, II |
Declaration (transport by air) IATA-DGR | UN 1195 ETHYL PROPIONATE, 3, II |
Specifications | |
Assay (GC, area%) | ≥ 97 % |
Density (d 20 °C/ 4 °C) | 0.963 – 0.965 |
Identity (IR) | passes test |
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