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LC176 Acetylacetone for synthesis |
Order number | Packaging | Quantity | Price € |
AC27176 | Glass bottle | 5 ml | 10.89 |
AC27176 | Glass bottle | 250 ml | 11.88 |
AC27176 | Glass bottle | 1 l | 33.075 |
Product information | |
Synonyms | 2,4-Pentanedione, ACAC |
Hill Formula | C5H8O2 |
Chemical formula | CH3COCH2COCH3 |
HS Code | 2914 19 90 |
EC number | 204-634-0 |
Molar mass | 100.11 g/mol |
EC index number | 606-029-00-0 |
CAS number | 123-54-6 |
Chemical and physical data | |
Ignition temperature | 340 °C |
Solubility | 200 g/l (20 °C) |
Saturation concentration (air) | 38 g/m3 (20 °C) Air |
Melting point | -23 °C |
Molar mass | 100.11 g/mol |
Density | 0.97 g/cm3 (20 °C) |
pH value | 6 (200 g/l, H2O, 20 °C) |
Boiling point | 138 – 140 °C (1013 hPa) |
Vapor pressure | 9 hPa (20 °C) |
Explosion limit | 2.4 – 11.4 %(V) |
Flash point | 40.5 °C |
Evaporation number | 20 |
Safety information according to GHS | |
Hazard Statement(s) | H226: Flammable liquid and vapour. H302: Harmful if swallowed. |
Precautionary Statement(s) | P210: Keep away from heat/sparks/open flames/hot surfaces. – No smoking. |
Signal Word | Warning |
Hhazard Symbol | ![]() |
Storage class | 3 Flammable Liquids |
WGK | WGK 1 slightly water endangering |
Disposal | 1 Strongly contaminated halogen-free organic solvents: container A. |
Safety information | |
R Phrase | R 10-22 Flammable.Harmful if swallowed. |
S Phrase | S 21-23-24/25 When using do not smoke.Do not breathe vapour.Avoid contact with skin and eyes. |
Categories of danger | flammable, harmful |
Hhazard Symbol | ![]() |
Transport information | |
Declaration (transport by sea) IMDG-Code | UN 2310 PENTANE-2,4-DIONE, 3 (6.1), III |
Declaration (transport by air) IATA-DGR | UN 2310 PENTANE-2,4-DIONE, 3 (6.1), III |
Toxicological data | |
LD 50 oral | LD50 rat 575 mg/kg |
LD 50 dermal | LD50 rat 790 mg/kg |
Specifications | |
Assay (GC, area%) | ≥ 99 % |
Density (d 20 °C/ 4 °C) | 0.972 – 0.974 |
Identity (IR) | passes test |
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– as quinine at 365 nm