| Product Identification | Back to Contents | 【Product Name】
2-Propanone oxime | 【Synonyms】
2-Propanone oxime
Acetone, oxime
Dimethyl ketoxime
N-Isopropylidenehydroxylamine
N-Propan-2-ylidenehydroxylamine
Propanone oxime | 【CAS】
127-06-0 | 【Formula】
C3H7NO | 【Molecular Weight】
73.09 | 【EINECS】
204-820-1 | 【RTECS】
AL6825000 | 【RTECS Class】
Other | 【Merck】
13,77 | 【Beilstein/Gmelin】
1560146 | 【Beilstein Reference】
4-01-00-03202 |
| Physical and Chemical Properties | Back to Contents | 【Appearance】
White solid. Similar to that of chloral hydrate odor. | 【Solubility in water】
Very soluble | 【Melting Point】
61 | 【Boiling Point】
135 | 【Vapor Pressure】
4.7 (25 C) | 【Density】
1.045 g/cm3 | 【pKa/pKb】
12.42 (pKa) | 【Partition Coefficient】
.12 | 【Heat Of Vaporization】
41.1 kJ/mol | 【Refractive Index】
1.4118 (75 C) |
| First Aid Measures | Back to Contents | 【Ingestion】
Do NOT induce vomiting. If victim is conscious and alert, give 2-4 cupfuls of milk or water. Never give anything by mouth to an unconscious person. Get medical aid immediately. | 【Inhalation】
Get medical aid immediately. Remove from exposure to fresh air immediately. If not breathing, give artificial respiration. If breathing is difficult, give oxygen. | 【Skin】
Get medical aid. Flush skin with plenty of soap and water for at least 15 minutes while removing contaminated clothing and shoes. | 【Eyes】
Immediately flush eyes with plenty of water for at least 15 minutes, occasionally lifting the upper and lower eyelids. Get medical aid immediately. |
| Handling and Storage | Back to Contents | 【Storage】
Store in a cool, dry place. Keep container closed when not in use. | 【Handling】
Wash thoroughly after handling. Remove contaminated clothing and wash before reuse. Avoid contact with eyes, skin, and clothing. Avoid ingestion and inhalation. |
| Hazards Identification | Back to Contents | 【Ingestion】
Harmful if swallowed. Ingestion of large amounts may cause gastrointestinal irritation. | 【Inhalation】
Harmful if inhaled. May cause respiratory tract irritation. | 【Skin】
May cause skin irritation. | 【Eyes】
May cause eye irritation. | 【EC Risk Phrase】
R 11 20/22 | 【EC Safety Phrase】
S 16 23 33 36/37 | 【UN (DOT)】
1325 |
| Exposure Controls/Personal Protection | Back to Contents | 【Personal Protection】
Eyes: Wear appropriate protective eyeglasses or chemical safety goggles as described by OSHA's eye and face protection regulations in 29 CFR 1910.133 or European Standard EN166. Skin: Wear appropriate protective gloves and clothing to prevent skin exposure. Clothing: Wear appropriate protective clothing to minimize contact with skin. | 【Respirators】
Follow the OSHA respirator regulations found in 29CFR 1910.134 or European Standard EN 149. Always use a NIOSH or European Standard EN 149 approved respirator when necessary. | 【Poison Class】
4 |
| Fire Fighting Measures | Back to Contents | 【Flash Point】
45 | 【Fire Fighting】
Wear a self-contained breathing apparatus in pressure-demand, MSHA/NIOSH (approved or equivalent), and full protective gear. During a fire, irritating and highly toxic gases may be generated by thermal decomposition or combustion. To extinguish fire, use water, dry chemical, chemical foam, or alcohol-resistant foam. |
| Stability and Reactivity | Back to Contents | 【Stability】
Stable under normal temperatures and pressures. | 【Incompatibilities】
Strong oxidizing agents. | 【Decomposition】
Nitrogen oxides, carbon monoxide, irritating and toxic fumes and gases, carbon dioxide, nitrogen. |
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