CAS 92-71-7|2,5-Diphenyloxazole
Introduction：Basic information about CAS 92-71-7|2,5-Diphenyloxazole, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
| Common Name | 2,5-Diphenyloxazole | ||
|---|---|---|---|
| CAS Number | 92-71-7 | Molecular Weight | 221.254 |
| Density | 1.1±0.1 g/cm3 | Boiling Point | 360.0±0.0 °C at 760 mmHg |
| Molecular Formula | C15H11NO | Melting Point | 72-74 °C(lit.) |
| MSDS | ChineseUSA | Flash Point | 162.3±21.9 °C |
| Symbol | GHS07 | Signal Word | Warning |
Names
| Name | 2,5-Diphenyloxazole |
|---|---|
| Synonym | More Synonyms |
Chemical & Physical Properties
| Density | 1.1±0.1 g/cm3 |
|---|---|
| Boiling Point | 360.0±0.0 °C at 760 mmHg |
| Melting Point | 72-74 °C(lit.) |
| Molecular Formula | C15H11NO |
| Molecular Weight | 221.254 |
| Flash Point | 162.3±21.9 °C |
| Exact Mass | 221.084061 |
| PSA | 26.03000 |
| LogP | 4.12 |
| Vapour Pressure | 0.0±0.7 mmHg at 25°C |
| Index of Refraction | 1.586 |
| InChIKey | CNRNYORZJGVOSY-UHFFFAOYSA-N |
| SMILES | c1ccc(-c2cnc(-c3ccccc3)o2)cc1 |
| Stability | Stable. Incompatible with strong oxidizing agents. |
| Water Solubility | NEGLEGIBLE |
Toxicological Information
CHEMICAL IDENTIFICATION |
ACUTE TOXICITY DATA - TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Intraperitoneal
- SPECIES OBSERVED :
- Rodent - mouse
- DOSE/DURATION :
- 750 mg/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- REFERENCE :
- NTIS** National Technical Information Service. (Springfield, VA 22161) Formerly U.S. Clearinghouse for Scientific & Technical Information. Volume(issue)/page/year: AD277-689 *** NIOSH STANDARDS DEVELOPMENT AND SURVEILLANCE DATA *** NIOSH OCCUPATIONAL EXPOSURE SURVEY DATA : NOES - National Occupational Exposure Survey (1983) NOES Hazard Code - X4028 No. of Facilities: 348 (estimated) No. of Industries: 4 No. of Occupations: 7 No. of Employees: 2551 (estimated) No. of Female Employees: 404 (estimated)
Safety Information
| Symbol | GHS07 |
|---|---|
| Signal Word | Warning |
| Hazard Statements | H302-H319-H413 |
| Precautionary Statements | P305 + P351 + P338 |
| Personal Protective Equipment | Eyeshields;Gloves;type N95 (US);type P1 (EN143) respirator filter |
| Hazard Codes | Xi |
| Risk Phrases | R36/37/38 |
| Safety Phrases | S24/25-S25-S24 |
| RIDADR | NONH for all modes of transport |
| WGK Germany | 3 |
| RTECS | RP6825000 |
| HS Code | 2934999090 |
Customs
| HS Code | 2934999090 |
|---|---|
| Summary | 2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |
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Synonyms
| 2,5-Diphenyl-1,3-oxazole |
| Oxazole, 2,5-diphenyl- |
| MFCD00005306 |
| 2,5-Diphenyloxazole |
| 2,5-diphenyl oxazole |
| EINECS 202-181-3 |
