Name | 3-Amino-1-phenyl-2-pyrazolin-5-one |
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Synonyms |
3-Amino-1-phenyl-1H-pyrazol-5(4H)-one
5-Amino-2-phenyl-1,2-dihydro-3H-pyrazol-3-one MFCD00003137 EINECS 223-974-0 |
Density | 1.34g/cm3 |
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Boiling Point | 312.3ºC at 760mmHg |
Melting Point | 210-215 °C (dec.)(lit.) |
Molecular Formula | C9H9N3O |
Molecular Weight | 175.18700 |
Flash Point | 142.7ºC |
Exact Mass | 175.07500 |
PSA | 58.69000 |
LogP | 0.89640 |
CHEMICAL IDENTIFICATION
HEALTH HAZARD DATAACUTE TOXICITY DATA
|
Hazard Codes | Xi: Irritant; |
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Risk Phrases | R36/37/38 |
Safety Phrases | S26-S37/39 |
WGK Germany | 3 |
RTECS | UR0393500 |
HS Code | 2933199090 |
~75% 4149-06-8 |
Literature: Hyatt, John A.; Maggiulli, Cataldo A.; French, Stephen E. Journal of Heterocyclic Chemistry, 1983 , vol. 20, p. 773 - 774 |
~73% 4149-06-8 |
Literature: Kim, Chang-Kyu; Zielinski, Paul A.; Maggiulli, Cataldo A. Journal of Organic Chemistry, 1984 , vol. 49, # 26 p. 5247 - 5250 |
~% 4149-06-8 |
Literature: Journal of Heterocyclic Chemistry, , vol. 20, p. 773 - 774 |
~% 4149-06-8 |
Literature: Journal of Organic Chemistry, , vol. 49, # 26 p. 5247 - 5250 |
~% 4149-06-8 |
Literature: Journal of Organic Chemistry, , vol. 49, # 26 p. 5247 - 5250 |
~% 4149-06-8 |
Literature: Journal of Organic Chemistry, , vol. 49, # 26 p. 5247 - 5250 |
~% 4149-06-8 |
Literature: Journal fuer Praktische Chemie (Leipzig), , vol. 327, # 2 p. 209 - 219 |
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% |