CAS Number431-03-8
Synonymsbutanedione; MFCD00008756; 2,3-Butanedione; Butan-2,3-dione; EINECS 207-069-8; 2,3-butandione; 2,3-Butadione; Butane-2,3-dione; Biacetyl; Dimethylglyoxal; 2,3-Diketobutane; Diacetyl
Molecular FormulaCH3COCOCH3
Molecular Weight86.09
Purity97%
Density1.0±0.1 g/cm3
Boiling Point88 °C (lit.)
Melting Point-4--2 °C
Appearanceliquid
EINECS207-069-8
Symbol
Signal WordWarning
| Chemical & Physical Properties | |
|---|---|
| CAS Number | 431-03-8 |
| Catalog No. | 2A-9021820 |
| Chinese Name | 2,3-丁二酮 |
| Synonyms | butanedione; MFCD00008756; 2,3-Butanedione; Butan-2,3-dione; EINECS 207-069-8; 2,3-butandione; 2,3-Butadione; Butane-2,3-dione; Biacetyl; Dimethylglyoxal; 2,3-Diketobutane; Diacetyl |
| Molecular Formula | CH3COCOCH3 |
| Molecular Weight | 86.09 |
| Purity | 97 |
| Density | 1.0±0.1 g/cm3 |
| Boiling Point | 88 °C (lit.) |
| Melting Point | -4--2 °C |
| Appearance | liquid |
| Water Solubility | 200 g/L (20 ºC) |
| Storage Condition | This product should be sealed and stored in a cool |
| Packaging | II |
| EINECS | 207-069-8 |
| HTC | 2914190090 |
| PubChem ID | 24892076 |
| MDL Number | MFCD00008756 |
| SMILES | CC(=O)C(C)=O |
| InChI | 1S/C4H6O2/c1-3(5)4(2)6/h1-2H3 |
| InChI Key | QSJXEFYPDANLFS-UHFFFAOYSA-N |
| Beilstein/REAXYS | 605398 |
| NACRES Code | NA.22 |
| UNSPSC | 12352100 |
| Hazard Symbols | 3 |
| MSDS | msds/21820_1_431_03_8.pdf |
| Tax Rebate | 9.0% |
| Supervision | none |
| Transport Info | Product name: Chemical name |
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| Tetraethylammonium tetrafluoroborate | 429-06-1 | 2A-9021815 |
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| 3,3,3-Trifluoropropyltrimethoxysilane | 429-60-7 | 2A-9021819 |
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| alpha-Cyclociral | 432-24-6 | 2A-9021827 |
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