benzoxazole
1-oxa-3-aza-1H-indene
Identification
| Name | benzoxazole |
| CAS Number | 273-53-0 |
| EINECS | 205-988-9 |
| FDA UNII | J233Y1I55I |
| Molecular Formula | C7 H5 N O |
| Molecular Weight | 119.12305000 |
| MDL Number | MFCD00005765 |
| Nikkaji Number | J55.474J |
| Beilstein | 109467 |
| XlogP3 | 1.60 (est) |
Regulatory
Physical Properties
| Assay | 95.00 to 100.00 |
| Food Chemicals Codex Listed | No |
| Melting Point | 28.00 to 31.00 °C. @ 760.00 mm Hg |
| Boiling Point | 182.00 to 183.00 °C. @ 760.00 mm Hg |
| Vapor Pressure | 1.101000 mmHg @ 25.00 °C. (est) |
| Flash Point | 137.00 °F. TCC ( 58.33 °C. ) |
| logP (o/w) | 1.590 |
| Soluble in | water, 8340 mg/L @ 20 °C (exp) |
No sensory data available
Safety Information
| Preferred SDS | View |
| Oral/Parenteral Toxicity | oral-mouse LD50 750 mg/kg |
| Dermal Toxicity | Not determined |
| Inhalation Toxicity | Not determined |
GHS Classification
['GHS Classification in accordance with 29 CFR 1910 (OSHA HCS)', 'GHS Label elements, including precautionary statements']
Safety in Use
| Category | natural substances and extractives |
| Recommendation for benzoxazole usage levels up to | not for fragrance use. |
| Recommendation for benzoxazole flavor usage levels up to | not for flavor use. |
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Potential Uses
Natural Occurrence
Synonyms
1-oxa-3-
azaindene
benzo[d]oxazole
1,3-
benzoxazole
benzoxyazole
1,3-
dioxaindan
1,3-
dioxindan
1-oxa-3-aza-1H-
indene
methylenedioxy)benzene
PubMed:
Hit to lead SAR study on benzoxazole derivatives for an NPY Y5 antagonist.
PubMed:
[Determination of fluorescent whitening agents in plastic food contact materials by high performance liquid chromatography with fluorescence detector].
PubMed:
Synthesis, characterization, and systematic studies of a novel aluminum selective chelating resin.
PubMed:
Synthesis of highly hydroxylated aromatics by evolved biphenyl dioxygenase and subsequent dihydrodiol dehydrogenase.
PubMed:
Behavior of a fenhexamid photoproduct during the alcoholic fermentation of Saccharomyces cerevisiae.