Introduction：Basic information about CAS 61931-68-8|2-Methyl-5-phenylbenzoxazole, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
| Common Name | 2-Methyl-5-phenylbenzoxazole |
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| CAS Number | 61931-68-8 | Molecular Weight | 209.24300 |
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| Density | 1.155 g/cm3 | Boiling Point | 158 °C / 2mmHg |
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| Molecular Formula | C14H11NO | Melting Point | 60-64 °C(lit.) |
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| MSDS | / | Flash Point | 144.7ºC |
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Names
| Name | 2-Methyl-5-phenylbenzoxazole |
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| Synonym | More Synonyms |
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Chemical & Physical Properties
| Density | 1.155 g/cm3 |
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| Boiling Point | 158 °C / 2mmHg |
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| Melting Point | 60-64 °C(lit.) |
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| Molecular Formula | C14H11NO |
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| Molecular Weight | 209.24300 |
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| Flash Point | 144.7ºC |
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| Exact Mass | 209.08400 |
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| PSA | 26.03000 |
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| LogP | 3.80320 |
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| Index of Refraction | 1.623 |
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| InChIKey | CHZDPBVCBBQQRP-UHFFFAOYSA-N |
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| SMILES | Cc1nc2cc(-c3ccccc3)ccc2o1 |
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Toxicological Information
CHEMICAL IDENTIFICATION - RTECS NUMBER :
- DM4865170
- CHEMICAL NAME :
- Benzoxazole, 2-methyl-5-phenyl-
- CAS REGISTRY NUMBER :
- 61931-68-8
- LAST UPDATED :
- 199701
- DATA ITEMS CITED :
- 2
- MOLECULAR FORMULA :
- C14-H11-N-O
HEALTH HAZARD DATAACUTE TOXICITY DATA - TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Oral
- SPECIES OBSERVED :
- Rodent - mouse
- DOSE/DURATION :
- 160 mg/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- REFERENCE :
- GTPZAB Gigiena Truda i Professional'nye Zabolevaniya. Labor Hygiene and Occupational Diseases. (V/O Mezhdunarodnaya Kniga, 113095 Moscow, USSR) V.1-36, 1957-1992. For publisher information, see MTPEEI Volume(issue)/page/year: 24(10),55,1980
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Safety Information
| Hazard Codes | Xi: Irritant; |
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| Risk Phrases | R36/37/38 |
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| Safety Phrases | S26-S36 |
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| RIDADR | 2811 |
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| WGK Germany | 3 |
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| RTECS | DM4865170 |
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| Packaging Group | III |
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| Hazard Class | 6.1(b) |
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| HS Code | 2934999090 |
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Customs
| HS Code | 2934999090 |
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| 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
| MFCD00005772 |
| EINECS 263-330-6 |
| 2-methyl-5-phenyl-1,3-benzoxazole |
