Acetophenone oxime
- CAS NO.:613-91-2
- Empirical Formula: C8H9NO
- Molecular Weight: 135.16
- MDL number: MFCD00013931
- EINECS: 210-360-2
- SAFETY DATA SHEET (SDS)
- Update Date: 2024-12-18 13:37:16
What is Acetophenone oxime?
Description
Acetophenone oxime is a solid but slightly soluble substance. Acetophenone oxime is incompatible with strong oxidising agents, moisture, acids, and metal and alkali compounds. Acetophenone oxime on decomposition releases irritating and toxic fumes and gases. There is no published data about the hazardous polymerisation of acetophenone oxime.
Chemical properties
WHITE TO CREAM CRYSTALLINE POWDER
Chemical properties
Acetophenone oxime is a solid but slightly soluble substance. It is incompatible with strong oxidizing agents, moisture, acids, metal, and alkali compounds. On decomposition, acetophenone oxime releases irritating and toxic fumes and gases. There are no published data about the hazardous polymerization of acetophenone oxime.
The Uses of Acetophenone oxime
1-Phenylethanone Oxime is a useful reagent for organic synthesis
Synthesis Reference(s)
The Journal of Organic Chemistry, 52, p. 5089, 1987 DOI: 10.1021/jo00232a005
Tetrahedron Letters, 30, p. 5763, 1989 DOI: 10.1016/S0040-4039(00)76191-0
Health Hazard
Exposures to acetophenone oxime cause irritation to the eyes, skin, and the respiratory and digestive tracts. The toxicological properties of acetophenone oxime are not been fully investigated.
Safety Profile
Poison by an unspecified route.Slightly toxic by ingestion. When heated to decomposition itemits toxic vapors of NOx.
storage
Acetophenone oxime should be kept stored in a cool, dry place and in a closed container when not in use.
Precautions
On exposures to acetophenone oxime, occupational workers should immediately fl ush the eyes with plenty of water. Workers should use proper personal protective equipment, wear appropriate gloves to prevent skin exposure, and wear appropriate protective eyeglasses or chemical safety goggles as described.
Properties of Acetophenone oxime
Melting point: | 55-60 °C (lit.) |
Boiling point: | 118-120 °C/20 mmHg (lit.) |
Density | 1.11 g/mL at 25 °C (lit.) |
refractive index | 1.5302 (rough estimate) |
Flash point: | 118-120°C/20mm |
storage temp. | -20°C |
pka | 11.43±0.70(Predicted) |
form | powder to crystal |
color | White to Light yellow |
Water Solubility | slightly soluble |
Sensitive | Air & Moisture Sensitive |
BRN | 1562059 |
CAS DataBase Reference | 613-91-2(CAS DataBase Reference) |
NIST Chemistry Reference | Ethanone, 1-phenyl-, oxime(613-91-2) |
EPA Substance Registry System | Ethanone, 1-phenyl-, oxime (613-91-2) |
Safety information for Acetophenone oxime
Signal word | Danger |
Pictogram(s) |
Corrosion Corrosives GHS05 Exclamation Mark Irritant GHS07 |
GHS Hazard Statements |
H302:Acute toxicity,oral H318:Serious eye damage/eye irritation |
Precautionary Statement Codes |
P264:Wash hands thoroughly after handling. P264:Wash skin thouroughly after handling. P270:Do not eat, drink or smoke when using this product. P280:Wear protective gloves/protective clothing/eye protection/face protection. P330:Rinse mouth. P501:Dispose of contents/container to..… |
Computed Descriptors for Acetophenone oxime
InChIKey | JHNRZXQVBKRYKN-CLFYSBASSA-N |
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