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LC2024 Dehydracetic acid sodium salt
for synthesis


Order number Packaging Quantity Price €
AC29024 Glass bottle 5 g 10.90
AC29024 Plastic bottle 250 g 40.95
AC29024 Plastic bottle 1 kg 121.5


Product information
Synonyms 3-(1-Hydroxyethylidene)-6-methyl-2H-pyran-2,4(3H)-dione sodium salt
Hill Formula C8H7NaO4
HS Code 2932 29 85
EC number 224-580-1
Molar mass 190.13 g/mol
EC index number 607-164-00-8
CAS number 4418-26-2


Chemical and physical data
Ignition temperature 360 °C
Solubility 330 g/l (20 °C)
Melting point 280 – 285 °C
Molar mass 190.13 g/mol
Bulk density 500 – 550 kg/m3
pH value 8.8 – 9.3 (100 g/l, H2O, 20 °C)
Boiling point 269.9 °C


Safety information according to GHS
Hazard Statement(s) H302: Harmful if swallowed.
Signal Word Warning
Hazard Pictogram(s)
RTECS UP8225000
Storage class 10 – 13 Other liquids and solids
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 22
Harmful if swallowed.
Categories of danger harmful
Hazard Symbol Harmful


Toxicological data
LD 50 oral LD50 rat 500 mg/kg


Assay (HClO4) ≥ 98 %
Identity (IR) passes test



Safety information according to GHS
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