Home > Offer to Sell > Organic chemicals and Derivatives > Acid, ester and anhydride compounds > 2,4-Pentanedione
2,4-Pentanedione
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| Post Date: | Feb 12,2015 |
| Expiry Date: | Feb 12,2016 |
| Detailed Description: |
Cas No. :123-54-6
Specs:99.5 Price:2950 USD Metric Tons Chemical Formula:C5H8O2 appearance Clear, colourless solution application For synthesizing heterocycles (isoxazoles, pyrazoles, pyrimidines, pyridines etc.) For preparation of metal acetylacetonates as catalysts Production of anti-corrosion preparations Its peroxide is used as radical initiator for polymerisations Intermediate for drugs (e.g. Sulfamethazine, Nicarbazine) Synthesis of vitamin B6 and vitamin K Intermediate for pesticides (e.g. fungicides, sulfonylurea-herbicides) Specification: Item Unit Standard acetyl acetone content: % > 99.7 Density(20°C ): g/cm3: 0.970-0.975 Refractive index: 1.450±0.002 acetic acid: % 0.15 Max Residue on evaporation: % 0.01 Max Moisture: % 0.15 Max Color (aPHa): 10 Max Packaging Packed in plastic drum, net weight 200kg. Or in IBC tank, net weight 1000kg per tank. Storage and Handling Considerations This product is flammable and explosive, please store in dry and cool place. Please refer to the Material safety datasheets thoroughly for safe-handling. 25Kg/50Kg/200Kg Plastic Drum，1000kg IBC |
| CAS Registry Number: | 123-54-6 |
| Synonyms: | ;Acetylacetone;pentane-2,4-dione;pentane-2,3-dione;(3E)-4-hydroxypent-3-en-2-one;(3Z)-4-hydroxypent-3-en-2-one;Acetyl Acetone;2,4-Pentane dione;2,4-Pentandione; |
| Molecular Formula: | C5H8O2 |
| Molecular Weight: | 100.1158 |
| Molecular Structure: | 
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| Hazard Symbols: |  Xn:Harmful; |
| Risk Codes: | R10:; R22:; |
| Safety Description: | S21:; S23:; S24/25:; |
| Company: | Hebei Ascend Chemical [ China ] |
| Contact: | Jay |
| Tel: | +86-311-85124666 |
| Fax: | |
| Email: | kedasp@sina.com |
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