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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 Harmfu

 

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