Cyclohexanone oxime
- CAS No.
- 100-64-1
- Chemical Name:
- Cyclohexanone oxime
- Synonyms
- CHO;Antioxidant D;Cyclohexanonoxim;AKOS BBS-00004405;Cyclohexane oxime;Cyclohexanon-oxime;Cylohexanone oxime;CYCLOHEXANONE OXIME;CCYLOHEXANONE OXIME;Cyclohexanone oxium
- CBNumber:
- CB8487050
- Molecular Formula:
- C6H11NO
- Molecular Weight:
- 113.16
- MOL File:
- 100-64-1.mol
- MSDS File:
- SDS
- Modify Date:
- 2023/11/28 16:31:43
| Melting point | 86-89 °C (lit.) |
|---|---|
| Boiling point | 206-210 °C (lit.) |
| Density | 1.0125 (rough estimate) |
| vapor pressure | 1.78Pa at 20℃ |
| refractive index | 1.4860 (estimate) |
| Flash point | 90 °C |
| storage temp. | Store below +30°C. |
| solubility | 17.7g/l |
| form | Crystalline Powder, Crystals, or Chunks |
| pka | 12.42±0.20(Predicted) |
| color | Off-white to beige-brownish |
| Water Solubility | <0.1 g/100 mL at 20 ºC |
| BRN | 1616769 |
| Dielectric constant | 3.0（89℃） |
| Stability | Stable. Combustible. Incompatible with strong oxidizing agents. Reacts violently with fuming sulfuric acid at elevated temperature. |
| InChIKey | VEZUQRBDRNJBJY-UHFFFAOYSA-N |
| LogP | 1.265 at 25℃ |
| CAS DataBase Reference | 100-64-1(CAS DataBase Reference) |
| NIST Chemistry Reference | Cyclohexanone, oxime(100-64-1) |
| EPA Substance Registry System | Cyclohexanone oxime (100-64-1) |
Cyclohexanone oxime price More Price(6)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| Sigma-Aldrich(India) | C102202 | Cyclohexanone oxime 97% | 100-64-1 | 100G | ₹4957.85 | 2022-06-14 | Buy |
| Sigma-Aldrich(India) | C102202 | Cyclohexanone oxime 97% | 100-64-1 | 500G | ₹11149.75 | 2022-06-14 | Buy |
| TCI Chemicals (India) | C0490 | Cyclohexanone Oxime min. 98.0 % | 100-64-1 | 25G | ₹1500 | 2022-05-26 | Buy |
| ALFA India | ALF-A19820-36 | Cyclohexanone oxime, 97% | 100-64-1 | 500g | ₹10799 | 2022-05-26 | Buy |
| TCI Chemicals (India) | C0490 | Cyclohexanone Oxime min. 98.0 % | 100-64-1 | 500G | ₹13400 | 2022-05-26 | Buy |
Cyclohexanone oxime Chemical Properties,Uses,Production
Chemical Properties
Cyclohexanone oxime, a white crystalline solid, has a molecular weight of 113.16 and a melting point of 90 C. It is soluble in water and ethanol (Lide, 1992). This colorless solid is an important intermediate in the production of nylon 6, a widely used polymer. Cyclohexanone oxime is produced by the condensation of cyclohexanone with hydroxylamine sulfate or hydroxylamine phosphate (Fisher and Cresentini, 1985).
Uses
Cyclohexanone oxime is used in a wide variety of industrial applications. Primarily, it is used as a captive intermediate in the synthesis of caprolactam, which is polymerized in the production of polycaprolactam (Nylon-6) fibers and plastics (Fisher and Cresentini, 1985; NCI, 1985). The annual U.S. caprolactam production is over 500,000 tons (NCI, 1985). Approximately 90% of the monomer is used to produce fibers for clothing, carpets, home furnishings, and tire cording. The remaining 10% is used to produce nylon resins for food packaging film, extrusion compounds for bristle filaments and wire coatings, and molded plastics for automobiles and appliances (NCI, 1985). Cyclohexanone oxime is also thought to be an intermediate in the oxidative metabolism of sodium cyclamate, an artificial sweetener (Unger and McMahon, 1981).
General Description
Prisms, liquid or light tan crystalline solid.
Air & Water Reactions
Insoluble in water.
Reactivity Profile
Cyclohexanone oxime reacts violently with fuming sulfuric acid at temperatures > 302° F. . Several explosions or violent decompositions have occurred during distillation of aldooximes, which may be attributable to the formation of peroxides of various types. This is especially the case in the presence of acid, Chem. Eng. News, 1974, 52(35), 3. A nickel catalyzed aldoxime rearrangement to an amide, went out of control after changing the solvent employed, J. Loss Prev., 1993, 6(2), 69.
Health Hazard
ACUTE/CHRONIC HAZARDS: When heated to decomposition Cyclohexanone oxime emits toxic fumes of nitrogen oxides.
Fire Hazard
Flash point data for Cyclohexanone oxime are not available; however, Cyclohexanone oxime is probably combustible.
Purification Methods
Crystallise the oxime from water or pet ether (b 60-80o). [Bousquet Org Synth Coll Vol II 313 1943, Beilstein 7 III 32, 7 IV 21.]
Cyclohexanone oxime Preparation Products And Raw materials
Raw materials
1of2
chevron_rightPreparation Products
| Supplier | Tel | Country | ProdList | Advantage | Inquiry |
|---|---|---|---|---|---|
| GLR Innovations | +91 9891111994 | New Delhi, India | 4542 | 58 | Inquiry |
| GRK RESEARCH LABORATORIES PVT LTD | +91-8249607014 +91-9849401944 | Hyderabad, India | 204 | 58 | Inquiry |
| Allchem Lifescience Pvt. Ltd | +919867655500 | Gujarat, India | 971 | 58 | Inquiry |
| TCI Chemicals (India) Pvt. Ltd. | 1800 425 7889 | New Delhi, India | 6778 | 58 | Inquiry |
| Angene Chemical Private Limited | 91-40-48515518 | Hyderabad, India | 68 | 58 | Inquiry |
| Nutan Chemicals | 08048987016 | Pune, India | 26 | 58 | Inquiry |
| Gayatri Industries. | 91-22-28950688 | Mumbai, India | 103 | 58 | Inquiry |
| A.J Chemicals | 91-9810153283 | New Delhi, India | 6124 | 58 | Inquiry |
| CLEARSYNTH LABS LTD. | +91-22-45045900 | Hyderabad, India | 6351 | 58 | Inquiry |
| Alfa Aesar | 1 800 209 7001 | Maharashtra, India | 6913 | 58 | Inquiry |
| Supplier | Advantage |
|---|---|
| GLR Innovations | 58 |
| GRK RESEARCH LABORATORIES PVT LTD | 58 |
| Allchem Lifescience Pvt. Ltd | 58 |
| TCI Chemicals (India) Pvt. Ltd. | 58 |
| Angene Chemical Private Limited | 58 |
| Nutan Chemicals | 58 |
| Gayatri Industries. | 58 |
| A.J Chemicals | 58 |
| CLEARSYNTH LABS LTD. | 58 |
| Alfa Aesar | 58 |
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