Introduction：Basic information about CAS 91857-91-9|3-(4-chlorophenyl)-1H-pyrazol-4-amine, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
| Common Name | 3-(4-chlorophenyl)-1H-pyrazol-4-amine |
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| CAS Number | 91857-91-9 | Molecular Weight | 193.63300 |
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| Density | / | Boiling Point | / |
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| Molecular Formula | C9H8ClN3 | Melting Point | / |
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| MSDS | / | Flash Point | / |
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Names
| Name | 5-(4-Chlorophenyl)-1H-pyrazol-4-amine |
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| Synonym | More Synonyms |
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Chemical & Physical Properties
| Molecular Formula | C9H8ClN3 |
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| Molecular Weight | 193.63300 |
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| Exact Mass | 193.04100 |
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| PSA | 54.70000 |
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| LogP | 2.89350 |
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| InChIKey | LFSLUVMNIIJPQB-UHFFFAOYSA-N |
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| SMILES | Nc1cn[nH]c1-c1ccc(Cl)cc1 |
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Toxicological Information
CHEMICAL IDENTIFICATION - RTECS NUMBER :
- UQ5260000
- CHEMICAL NAME :
- Pyrazole, 4-amino-5-(p-chlorophenyl)-
- CAS REGISTRY NUMBER :
- 91857-91-9
- LAST UPDATED :
- 199712
- DATA ITEMS CITED :
- 1
- MOLECULAR FORMULA :
- C9-H8-Cl-N3
- MOLECULAR WEIGHT :
- 193.65
HEALTH HAZARD DATAACUTE TOXICITY DATA - TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Oral
- SPECIES OBSERVED :
- Rodent - mouse
- DOSE/DURATION :
- 150 mg/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- REFERENCE :
- FRPSAX Farmaco, Edizione Scientifica. (Casella Postale 227, 27100 Pavia, Italy) V.8-43 1953-88 For publisher information, see FRMCE8 Volume(issue)/page/year: 39,618,1984
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Safety Information
Customs
| HS Code | 2933199090 |
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| Summary | 2933199090. other compounds containing an unfused pyrazole ring (whether or not hydrogenated) in the structure. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |
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Synonyms
| 3-(4-chlorophenyl)-1H-pyrazol-4-amine |
| 4-Amino-5-(p-chlorophenyl)pyrazole |
| 3-(4-chlorophenyl)pyrazole-4-ylamine |
