2,3-Butanedione
| Price | $1 |
| Package | 1KG |
| Min. Order: | 1KG |
| Supply Ability: | 100KG |
| Update Time: | 2019-07-06 |
Product Details
| Product Name: 2,3-Butanedione | CAS No.: 431-03-8 |
| EC-No.: 207-069-8 | Min. Order: 1KG |
| Purity: 98% | Supply Ability: 100KG |
| Release date: 2019/07/06 |
1.Product No.: GC991
2.Basical information:
| 2,3-Butanedione Basic information |
| Content analysis Toxicity Quantity restrictions Chemical Properties Usage Production Category Acute toxicity Stimulus data Flammability and Hazardous characteristics Storage |
| Product Name: | 2,3-Butanedione |
| Synonyms: | 2,3-Butanedione 2,3-Diketobutane Dimethylglyoxal;2,3-Butanedione 97%;Two2,3-butylketone;2, 3 - butyl diketone;2,3-DIOXOBUTANE;2,3-DIKETOBUTANE;2,3-BUTANEDIONE;2,3-BUTADIONE |
| CAS: | 431-03-8 |
| MF: | C4H6O2 |
| MW: | 86.09 |
| EINECS: | 207-069-8 |
| Product Categories: | Ketones;Organic Building Blocks;Organics;Biochemistry;Reagents for Oligosaccharide Synthesis;ketone Flavor;B;Bioactive Small Molecules;Building Blocks;C3 to C6;Carbonyl Compounds;Cell Biology;Chemical Synthesis |
| Mol File: | 431-03-8.mol |
 |
|
| 2,3-Butanedione Chemical Properties |
| Melting point | -4--2 °C |
| Boiling point | 88 °C(lit.) |
| density | 0.985 g/mL at 20 °C |
| vapor density | 3 (vs air) |
| vapor pressure | 52.2 mm Hg ( 20 °C) |
| refractive index | n |
| FEMA | 2370 | DIACETYL |
| Fp | 45 °F |
| storage temp. | 2-8°C |
| solubility | 200g/l |
| form | Liquid |
| color | Clear yellow |
| explosive limit | 2.4-13.0%(V) |
| Water Solubility | 200 g/L (20 ºC) |
| Merck | 14,2966 |
| BRN | 605398 |
| Stability: | Stable. Flammable. Incompatible with acids, strong bases, metals, reducing agents, oxidizing agents. Protect from moisture and water. Note low flashpoint. |
| CAS DataBase Reference | 431-03-8(CAS DataBase Reference) |
| NIST Chemistry Reference | 2,3-Butanedione(431-03-8) |
| EPA Substance Registry System | 2,3-Butanedione(431-03-8) |
| Safety Information |
| Hazard Codes | F,Xn |
| Risk Statements | 11-20/22-38-41-36/38-20/21/22-37/38 |
| Safety Statements | 9-16-26-37/39-36/37/39-39 |
| RIDADR | UN 2346 3/PG 2 |
| WGK Germany | 2 |
| RTECS | EK2625000 |
| F | 13 |
| TSCA | Yes |
| HazardClass | 3 |
| PackingGroup | II |
| HS Code | 29141990 |
| Hazardous Substances Data | 431-03-8(Hazardous Substances Data) |
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Company Profile Introduction
Established in 2014,Career Henan Chemical Co. is a manufacturerspecializing in the sale of fine chemicals.
Mainly deals in the sales of:
Pharmaceutical intermediates
OLED intermediates：
Pharmaceutical intermediates;
OLED intermediates;
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China- Since: 2014-12-17
- Address: No.967,15th Floor,Unit 7, Building 1, No.70 of DianChang Road, High-tech Development Zone, Zhengzho
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