Oxazole
- CAS NO.：288-42-6
- Empirical Formula: C3H3NO
- Molecular Weight: 69.06
- MDL number: MFCD00009751
- EINECS: 206-020-8
- SAFETY DATA SHEET (SDS)
- Update Date: 2026-05-28 05:10:49
What is Oxazole?
Chemical properties
Colorlesstolightyellowliqui
The Uses of Oxazole
Oxazole and its derivatives are actively involved as building blocks for bio chemicals and pharmaceuticals like flopristin and darglitazone. It is also involved in industrial applications such as in dyes, fluorescent brightening agents, textile auxiliaries and plastics.
What are the applications of Application
Oxazole is A biochemical present in various natural products
Definition
ChEBI: 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.
Definition
oxazole: A heterocyclic compoundhaving a nitrogen atom and an oxygenatom in a five-membered ring,C3H3NO.
General Description
Oxazole ring is present in various natural products. The diradical interactions in the ring-opening reaction of oxazole were studied.
Properties of Oxazole
| Melting point: | −87-−84 °C(lit.) |
| Boiling point: | 69-70 °C(lit.) |
| Density | 1.05 g/mL at 25 °C(lit.) |
| refractive index | n |
| Flash point: | 66 °F |
| storage temp. | Sealed in dry,2-8°C |
| solubility | Chloroform, Methanol (Slightly) |
| pka | 0.8(at 33℃) |
| form | clear liquid |
| color | Colorless to Almost colorless |
| Water Solubility | Miscible with alcohol and ether. Slightly miscible with water. |
| BRN | 103851 |
| CAS DataBase Reference | 288-42-6(CAS DataBase Reference) |
| NIST Chemistry Reference | Oxazole(288-42-6) |
Safety information for Oxazole
| Signal word | Danger |
| Pictogram(s) |
 Flame Flammables GHS02  Corrosion Corrosives GHS05 |
| GHS Hazard Statements |
H225:Flammable liquids H318:Serious eye damage/eye irritation |
| Precautionary Statement Codes |
P210:Keep away from heat/sparks/open flames/hot surfaces. — No smoking. P280:Wear protective gloves/protective clothing/eye protection/face protection. P305+P351+P338:IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing. |
Computed Descriptors for Oxazole
New Products
2-Bromo-4-hydroxypyridine Dibenzoyl-L-tartaric acid Anhydrous (Resolution Reagent) Dibenzo[b,f][1,4]thiazepin-11(10H)-one 1,2,3,9-Tetrahydro-9-Methyl-4H-Carbazole-4-One Cis-Tosylate 1-(4-methoxyphenyl)-4-(4-Nitrophenyl)Piperazine (IT-1) 1-aminocyclobutanecarbonitrile hydrochloride AMINO-O-TOLYL-ACETIC ACID 1-Aminocyclobutanecarboxylic Acid Hydrochloride AMINO(2-BROMOPHENYL)ACETIC ACID 6-BROMOTETRAZOLO[1,5-A]PYRIDINE 3-Oxocyclobutanecarboxylic acid METHANOL-D1(OD) TERTIARY BUTANOL-D9 N-ETHYL-D5-AMINE HYDROCHLORIDE BENZOIC ACID-D CHLOROFORM-D TOLUENE-D3 2-(2-Bromophenyl)ethanol Boc-D-Glu(OMe)-OMe 2,5 Dibromopyridine Ethyl 4-hydroxy-3-oxobutanoate Dimethyl (2S)-2-((tert-butoxycarbonyl)amino)-4-(cyanomethyl)pentanedioate 1-(3-Chlorophenyl)piperazine hydrochlorideRelated products of tetrahydrofuran
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