Oxazole
- Product Name:Oxazole
- CAS:288-42-6
- MF:C3H3NO
- MW:69.06
- EINECS:206-020-8
- Mol File:288-42-6.mol
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Oxazole Chemical Properties
- Melting point:−87-−84 °C(lit.)
- Boiling point:69-70 °C(lit.)
- Density 1.05 g/mL at 25 °C(lit.)
- refractive index n
20/D 1.425(lit.)
- Flash point:66 °F
- storage temp. Refrigerator
- pka0.8(at 33℃)
- Water Solubility Miscible with alcohol and ether. Slightly miscible with water.
- BRN 103851
- CAS DataBase Reference288-42-6(CAS DataBase Reference)
- NIST Chemistry ReferenceOxazole(288-42-6)
- Hazard Codes F,Xi
- Risk Statements 11-41-36/37/38
- Safety Statements 16-26-36-37/60
- RIDADR UN 1993 3/PG 1
- WGK Germany 3
- HazardClass 3
- PackingGroup II
- HS Code 29349990
- Language:EnglishProvider:Oxazole
- Language:EnglishProvider:SigmaAldrich
- Language:EnglishProvider:ALFA
Oxazole Usage And Synthesis
- DescriptionOxazole is the primary compound for a various class of heterocyclic aromatic organic compounds, which include azoles with a nitrogen and an oxygen separated by one carbon. Oxazole is a weak base and an aromatic compound.
- PreparationThere are various methods of synthesizing oxazole in organic chemistry including Van Leusen reaction with TosMIC and aldehydes, Robinson-Gabriel preparation by dehydration of 2-acylaminoketones, and Bredereck reaction with formamide. Oxazole result from the oxidation and cyclization of threonine and serine non-ribosomal peptides.
- Chemical PropertiesColorlesstolightyellowliqui
- DefinitionChEBI: A five-membered monocyclic heteroarene that is an analogue of cyclopentadiene with O in place of CH2 at position 1 and N in place of CH at position 3.
- Definitionoxazole: A heterocyclic compoundhaving a nitrogen atom and an oxygenatom in a five-membered ring,C3H3NO.
Oxazole Preparation Products And Raw materials
- 2-(4-METHOXY-PHENYL)-OXAZOLE-4-CARBALDEHYDE 2-(4-TRIFLUOROMETHYLBENZOYL)OXAZOLE 2-(4-FLUORO-PHENYL)-OXAZOLE-4-CARBALDEHYDE Deflazacort Alprazolam Triazolam 1,4-bis-2(5-phenyloxazoyl)benzene 9,10-DIHYDRO-2-METHYL-4H-BENZO[5,6]CYCLOHEPT[1,2-D]OXAZOL-4-OL 2-(4-BIPHENYL)-5-PHENYLOXAZOLE 98 2,5-DIPHENYL-1,3-OXAZOLE Estazolam Isoxazole Fenoxaprop-p-ethyl Albendazole Sulfamethoxazole Omeprazole Sulfisoxazole Clotrimazole
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