Introduction：Basic information about CAS 74037-32-4|4H-Pyrazolo[4,3-c]pyridin-4-one,3-amino-2,5-dihydro-6-hydroxy-2-phenyl-, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
| Common Name | 4H-Pyrazolo[4,3-c]pyridin-4-one,3-amino-2,5-dihydro-6-hydroxy-2-phenyl- |
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| CAS Number | 74037-32-4 | Molecular Weight | 242.23300 |
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| Density | 1.54g/cm3 | Boiling Point | / |
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| Molecular Formula | C12H10N4O2 | Melting Point | / |
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| MSDS | / | Flash Point | / |
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Names
| Name | 3-amino-2-phenyl-1H-pyrazolo[4,3-c]pyridine-4,6-dione |
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Chemical & Physical Properties
| Density | 1.54g/cm3 |
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| Molecular Formula | C12H10N4O2 |
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| Molecular Weight | 242.23300 |
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| Exact Mass | 242.08000 |
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| PSA | 96.93000 |
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| LogP | 1.58280 |
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| Index of Refraction | 1.759 |
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Toxicological Information
CHEMICAL IDENTIFICATION - RTECS NUMBER :
- UR0710000
- CHEMICAL NAME :
- 2H-Pyrazolo(4,3-C)pyridine-4,6-diol, 3-amino-2-phenyl-
- CAS REGISTRY NUMBER :
- 74037-32-4
- LAST UPDATED :
- 197901
- DATA ITEMS CITED :
- 1
- MOLECULAR FORMULA :
- C12-H10-N4-O2
- MOLECULAR WEIGHT :
- 242.26
- WISWESSER LINE NOTATION :
- T56 BNN GNJ CR& DZ FQ HQ
HEALTH HAZARD DATAACUTE TOXICITY DATA - TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Intravenous
- SPECIES OBSERVED :
- Rodent - mouse
- DOSE/DURATION :
- 180 mg/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- REFERENCE :
- CSLNX* U.S. Army Armament Research & Development Command, Chemical Systems Laboratory, NIOSH Exchange Chemicals. (Aberdeen Proving Ground, MD 21010) Volume(issue)/page/year: NX#02727
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Safety Information
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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