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Substance
ID:126026
Structure
Similarity
Functional Group
Text
ID:77902
2,4-PENTANEDIONE
MP Biomedicals
ID: 02151812
Names and Identifiers
Synonyms
2,4-PENTANEDIONE
Acetylacetone
IUPAC Traditional name
acetylacetone
IUPAC name
pentane-2,4-dione
Registration numbers
EC Number
204-634-0
CAS Number
123-54-6
Properties
Safety Information
EU Hazard Identification Number
6.1A
Hazard Class
3
6.1
Australian Hazchem
2Y
MSDS Link
Download link
Storage Condition
Room Temperature (15-30°C), Protect from light
RTECS
SA1925000
EU Classification
FT1
Safety Statements
S:
21
-
23
-
24/25
Packing Group
III
European Hazard Symbols
Harmful (Xn)
Emergency Response Guidebook(ERG) Number
131
UN Number
2310
Risk Statements
R:
10
-
22
-
36
Physical Property
Density
.975 g/cm
3
at 20 °C
Flash Point
40.5 °C (open cup)
Melting Point
-23.3 °C
Vapor Pressure
8.5 hPa at 20 °C
Boiling Point
139 °C at 1013 hPa
Auto Ignition Point
350 °C
Product Information
Purity
~99%
Certificate of Analysis
Download link
Molecule Details
Purity: ~99%
Used to form derivatives of amino acids for peptide synthesis. Also used in colorimetric triglyceride assays.
1 ml = approx. 0.97 g
This product may darken during storage.
Molecular Spectra
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References
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