Introduction：Basic information about CAS 1750-78-3|5-(O-TOLYL)-1,3,4-OXADIAZOL-2-AMINE, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
| Common Name | 5-(O-TOLYL)-1,3,4-OXADIAZOL-2-AMINE |
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| CAS Number | 1750-78-3 | Molecular Weight | 175.18700 |
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| Density | 1.229g/cm3 | Boiling Point | 346.5ºC at 760 mmHg |
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| Molecular Formula | C9H9N3O | Melting Point | / |
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| MSDS | / | Flash Point | 163.4ºC |
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Names
| Name | 5-(2-methylphenyl)-1,3,4-oxadiazol-2-amine |
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| Synonym | More Synonyms |
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Chemical & Physical Properties
| Density | 1.229g/cm3 |
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| Boiling Point | 346.5ºC at 760 mmHg |
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| Molecular Formula | C9H9N3O |
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| Molecular Weight | 175.18700 |
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| Flash Point | 163.4ºC |
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| Exact Mass | 175.07500 |
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| PSA | 64.94000 |
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| LogP | 2.20840 |
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| Vapour Pressure | 5.72E-05mmHg at 25°C |
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| Index of Refraction | 1.594 |
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| InChIKey | FOBZVVKLLZAFGN-UHFFFAOYSA-N |
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| SMILES | Cc1ccccc1-c1nnc(N)o1 |
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| Storage condition | 2-8°C |
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Toxicological Information
CHEMICAL IDENTIFICATION - RTECS NUMBER :
- RO0660000
- CHEMICAL NAME :
- 1,3,4-Oxadiazole, 2-amino-5-(o-tolyl)-
- CAS REGISTRY NUMBER :
- 1750-78-3
- LAST UPDATED :
- 199009
- DATA ITEMS CITED :
- 1
- MOLECULAR FORMULA :
- C9-H9-N3-O
- MOLECULAR WEIGHT :
- 175.21
- WISWESSER LINE NOTATION :
- T5NN DOJ CZ ER B1
HEALTH HAZARD DATAACUTE TOXICITY DATA - TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Oral
- SPECIES OBSERVED :
- Rodent - mouse
- DOSE/DURATION :
- 375 mg/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- REFERENCE :
- JMCMAR Journal of Medicinal Chemistry. (American Chemical Soc., Distribution Office Dept. 223, POB POB 57136, West End Stn., Washington, DC 20037) V.6- 1963- Volume(issue)/page/year: 9,478,1966
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Safety Information
| Hazard Codes | C |
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| Safety Phrases | 26-36/37/39-45 |
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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
