4-Amino-1,2-dihydro-1,5-dimethyl-2-phenyl-3H-pyrazol-3-onmonohydrochlorid

4-AA HCl · Ampyrone HCl · 4-AMINOANTIPYRINE HCL · AMPYRONE HYDROCHLORIDE · Aminoantipyrine Hydrochloride · 4-AMINOPHENAZONE HYDROCHLORIDE · 4-AMINOANTIPYRINE HYDROCHLORIDE · 4-Aminoantipyrine hydrochloride,99%

https://huagongshe.com/de/chemical/72639

Molekülstruktur von 4-Amino-1,2-dihydro-1,5-dimethyl-2-phenyl-3H-pyrazol-3-onmonohydrochlorid

Identifikatoren & physikalische Daten

CAS No.	22198-72-7
Summenformel	C11H14ClN3O
Durchschnittliche Molmasse	239,7 g/mol
Monoisotopische Masse	239,0825398 g/mol
SMILES	Cc1c(N)c(=O)n(-c2ccccc2)n1C.Cl
InChIKey	UZSCVCWALGRUTR-UHFFFAOYSA-N
PubChem CID	72639
EC No.	244-832-4
DTXSID	DTXSID8066769
Lokaler Name	4-Amino-1,2-dihydro-1,5-dimethyl-2-phenyl-3H-pyrazol-3-onmonohydrochlorid

Chemische & physikalische Eigenschaften

Polarare Oberfläche (TPSA)	49,6
H-Brücken-Donoren	2
H-Brücken-Akzeptoren	3
Frei drehbare Bindungen	1
Schwere Atome	16
Formalladung	0
Komplexität	305
Schmelzpunkt	220-225 °C
Lagerbedingungen	Storage temp. 2-8°C
Aggregatzustand	powder to crystal
Farbe	White to Light yellow to Light orange
Löslichkeit	almost transparency
CAS Datenbank	22198-72-7(CAS DataBase Reference)
EPA chemische Informationen	3H-Pyrazol-3-one, 4-amino-1,2-dihydro-1,5-dimethyl-2-phenyl-, monohydrochloride (22198-72-7)

Sicherheit & Vorschriften

GHS-Einstufung	WarningH302 (100%): Harmful if swallowed [Warning Acute toxicity, oral]P261, P264, P264+P265, P270, P271, P280, P301+P317, P302+P352, P304+P340, P305+P351+P338, P319, P321, P330, P332+P317, P337+P317, P362+P364, P403+P233, P405, and P501 (click each P-code to see the statement)Aggregated GHS information provided per 3 reports by companies from 3 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.
Hazard Classes and Categories	Acute Tox. 4 (100%)
TSCA-Inventar-Status	TSCA listed
Zollcode	2933.11.0000
R-Sätze (R)	36/37/38-22
Gefahrensymbole	Xn
Sicherheitshinweise (S)	36/37/39-26

HuagongsheHuagongshe Chemie-Druckbericht · Nur für Forschungszwecke

HCID 72639Erstellt: 3. November 2026

4-Amino-1,2-dihydro-1,5-dimethyl-2-phenyl-3H-pyrazol-3-onmonohydrochlorid

https://huagongshe.com/de/chemical/72639

Identifikatoren & physikalische Daten

CAS No.	22198-72-7
Summenformel	C11H14ClN3O
Durchschnittliche Molmasse	239,7 g/mol
Monoisotopische Masse	239,0825398 g/mol
SMILES	Cc1c(N)c(=O)n(-c2ccccc2)n1C.Cl
InChIKey	UZSCVCWALGRUTR-UHFFFAOYSA-N
PubChem CID	72639
EC No.	244-832-4
DTXSID	DTXSID8066769
Lokaler Name	4-Amino-1,2-dihydro-1,5-dimethyl-2-phenyl-3H-pyrazol-3-onmonohydrochlorid

Chemische & physikalische Eigenschaften

Polarare Oberfläche (TPSA)	49,6
H-Brücken-Donoren	2
H-Brücken-Akzeptoren	3
Frei drehbare Bindungen	1
Schwere Atome	16
Formalladung	0
Komplexität	305
Schmelzpunkt	220-225 °C
Lagerbedingungen	Storage temp. 2-8°C
Aggregatzustand	powder to crystal
Farbe	White to Light yellow to Light orange
Löslichkeit	almost transparency
CAS Datenbank	22198-72-7(CAS DataBase Reference)
EPA chemische Informationen	3H-Pyrazol-3-one, 4-amino-1,2-dihydro-1,5-dimethyl-2-phenyl-, monohydrochloride (22198-72-7)

Sicherheit & Vorschriften

GHS-Einstufung	WarningH302 (100%): Harmful if swallowed [Warning Acute toxicity, oral]P261, P264, P264+P265, P270, P271, P280, P301+P317, P302+P352, P304+P340, P305+P351+P338, P319, P321, P330, P332+P317, P337+P317, P362+P364, P403+P233, P405, and P501 (click each P-code to see the statement)Aggregated GHS information provided per 3 reports by companies from 3 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.
Hazard Classes and Categories	Acute Tox. 4 (100%)
TSCA-Inventar-Status	TSCA listed
Zollcode	2933.11.0000
R-Sätze (R)	36/37/38-22
Gefahrensymbole	Xn
Sicherheitshinweise (S)	36/37/39-26