Introduction：Basic information about CAS 21443-96-9|1H-Indazol-7-amine, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
| Common Name | 1H-Indazol-7-amine |
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| CAS Number | 21443-96-9 | Molecular Weight | 133.151 |
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| Density | 1.4±0.1 g/cm3 | Boiling Point | 195.1±23.0 °C at 760 mmHg |
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| Molecular Formula | C7H7N3 | Melting Point | 156-159ºC |
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| MSDS | / | Flash Point | 93.4±9.8 °C |
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Names
| Name | 1H-indazol-7-amine |
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| Synonym | More Synonyms |
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Chemical & Physical Properties
| Density | 1.4±0.1 g/cm3 |
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| Boiling Point | 195.1±23.0 °C at 760 mmHg |
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| Melting Point | 156-159ºC |
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| Molecular Formula | C7H7N3 |
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| Molecular Weight | 133.151 |
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| Flash Point | 93.4±9.8 °C |
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| Exact Mass | 133.063995 |
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| PSA | 54.70000 |
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| LogP | 0.41 |
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| Vapour Pressure | 0.4±0.4 mmHg at 25°C |
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| Index of Refraction | 1.780 |
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| InChIKey | OTFFCAGPSWJBDK-UHFFFAOYSA-N |
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| SMILES | Nc1cccc2cn[nH]c12 |
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Toxicological Information
CHEMICAL IDENTIFICATION - RTECS NUMBER :
- NK7713000
- CHEMICAL NAME :
- 1H-Indazol-7-amine
- CAS REGISTRY NUMBER :
- 21443-96-9
- BEILSTEIN REFERENCE NO. :
- 0003640
- LAST UPDATED :
- 199612
- DATA ITEMS CITED :
- 1
- MOLECULAR FORMULA :
- C7-H7-N3
- MOLECULAR WEIGHT :
- 133.17
- WISWESSER LINE NOTATION :
- T56 BMNJ IZ
HEALTH HAZARD DATAACUTE TOXICITY DATA - TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Oral
- SPECIES OBSERVED :
- Rodent - mouse
- DOSE/DURATION :
- 1 gm/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- REFERENCE :
- CHTPBA Chimica Therapeutica. (Paris, France) V.1-8, 1965-73. For publisher information, see EJMCA5. Volume(issue)/page/year: 5,24,1970
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Safety Information
| Hazard Codes | Xi: Irritant; |
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| Risk Phrases | R34 |
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| Safety Phrases | 26-36/37/39 |
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| RIDADR | UN 3259 |
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| HS Code | 2933990090 |
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Customs
| HS Code | 2933990090 |
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| Summary | 2933990090. heterocyclic compounds with nitrogen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |
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Synonyms
| 1H-Indazol-5-ylamine |
| 1H-indazol-7-ylamine |
| 7-Amino-1H-indazole |
| 1H-Indazol-7-amine |
| 7-aminoindazole |
| 2H-Indazol-7-amine |
| MFCD00022790 |
| EINECS 244-391-8 |
