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CAS RN: 431-03-8 | Product Number: B0682
Diacetyl
×
Purity: >98.0%(GC)
Synonyms:
- 2,3-Butanedione
- 2,3-Diketobutane
- Dimethylglyoxal
Product Documents:
| Size | Unit Price | Same Day | 2-3 Business Days | Other Lead Time |
Shipping Information
|
|---|---|---|---|---|---|
| 25ML |
$24.00
|
0 | ≥100 | It can be shipped in about 3 weeks after ordering | |
| 100ML |
$66.00
|
7 | ≥100 | It can be shipped in about 2 weeks after ordering | |
| 500ML |
$137.00
|
2 | ≥100 | It can be shipped in about 3-4 weeks after ordering |
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to order our products. The above prices do not include freight cost, customs, and other charges to the destination.
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| Product Number | B0682 |
Purity / Analysis Method 
|
>98.0%(GC) |
| Molecular Formula / Molecular Weight | C__4H__6O__2 = 86.09 |
| Physical State (20 deg.C) | Liquid |
| Storage Temperature
|
Refrigerated (0-10°C) |
| Store Under Inert Gas | Store under inert gas |
| Condition to Avoid | Air Sensitive,Heat Sensitive |
| CAS RN | 431-03-8 |
| Reaxys Registry Number | 605398 |
| PubChem Substance ID | 87563684 |
| SDBS (AIST Spectral DB) | 2050 |
| Merck Index (14) | 2966 |
| MDL Number | MFCD00008756 |
Specifications
| Appearance | Light orange to Yellow to Green clear liquid |
| Purity(GC) | min. 98.0 % |
| NMR | confirm to structure |
Properties (reference)
| Melting Point | -4 °C |
| Boiling Point | 88 °C |
| Flash point | 11 °C |
| Specific Gravity (20/20) | 0.98 |
| Refractive Index | 1.40 |
| Solubility in water | Soluble |
| Degree of solubility in water | 200 g/l 15 °C |
| Solubility (miscible with) | Ether, Alcohol |
GHS
| Pictogram |
|
| Signal Word | Danger |
| Hazard Statements | H331 : Toxic if inhaled. H302 : Harmful if swallowed. H315 : Causes skin irritation. H318 : Causes serious eye damage. H370 : Causes damage to organs. H372 : Causes damage to organs through prolonged or repeated exposure. H317 : May cause an allergic skin reaction. H351 : Suspected of causing cancer. H225 : Highly flammable liquid and vapor. |
| Precautionary Statements | P501 : Dispose of contents/ container to an approved waste disposal plant. P272 : Contaminated work clothing should not be allowed out of the workplace. P270 : Do not eat, drink or smoke when using this product. P202 : Do not handle until all safety precautions have been read and understood. P240 : Ground and bond container and receiving equipment. P260 : Do not breathe mist or vapours. P210 : Keep away from heat, hot surfaces, sparks, open flames and other ignition sources. No smoking. P233 : Keep container tightly closed. P201 : Obtain special instructions before use. P243 : Take action to prevent static discharges. P241 : Use explosion-proof electrical/ ventilating/ lighting/ equipment. P242 : Use non-sparking tools. P271 : Use only outdoors or in a well-ventilated area. P264 : Wash skin thoroughly after handling. P280 : Wear protective gloves/ protective clothing/ eye protection/ face protection. P370 + P378 : In case of fire: Use dry sand, dry chemical or alcohol-resistant foam to extinguish. P308 + P311 : IF exposed or concerned: Call a POISON CENTER/doctor. P362 + P364 : Take off contaminated clothing and wash it before reuse. P303 + P361 + P353 : IF ON SKIN (or hair): Take off immediately all contaminated clothing. Rinse skin with water. P333 + P313 : If skin irritation or rash occurs: Get medical advice/ attention. P301 + P312 + P330 : IF SWALLOWED: Call a POISON CENTER/doctor if you feel unwell. Rinse mouth. P304 + P340 + P311 : IF INHALED: Remove person to fresh air and keep comfortable for breathing. Call a POISON CENTER/doctor. P305 + P351 + P338 + P310 : IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. Immediately call a POISON CENTER/doctor. P403 + P233 : Store in a well-ventilated place. Keep container tightly closed. P403 + P235 : Store in a well-ventilated place. Keep cool. P405 : Store locked up. |
Related Laws:
| RTECS# | EK2625000 |
Transport Information:
| UN Number | UN2346 |
| Class | 3 |
| Packing Group | II |
| H.S.code* | 2914.19-000 |
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