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HCID 2758642Erstellt: 23. Oktober 2026

N,N-dimethyl-2-(piperazin-1-yl)acetamide

N,N-Dimethyl-1-piperazineacetamide · 1-Piperazineacetamide, N,N-dimethyl- · N,N-Dimethyl-2-piperazin-1-yl-acetamide · Dimethyl-N,N-amideacetic acid piperazine · PIPERAZINO-ACETIC ACID-N,N-DIMETHYLAMIDE · PIPERAZINE ACETIC ACID N,N-DIMETHYLAMIDE · (N,N-DIMETHYLAMIDECARBONYLMETHYL)PIPERAZINE · N,N-Dimethyl-2-(piperazin-1-yl)acetamide-97%

https://huagongshe.com/de/chemical/2758642

Molekülstruktur von N,N-dimethyl-2-(piperazin-1-yl)acetamide

Identifikatoren & physikalische Daten

CAS No.39890-43-2
SummenformelC8H17N3O
Durchschnittliche Molmasse171,24 g/mol
Monoisotopische Masse171,13716216 g/mol
SMILESCN(C)C(=O)CN1CCNCC1
InChIKeyJJEMPZXXGBIJIX-UHFFFAOYSA-N
PubChem CID2758642
EC No.673-693-6
DTXSIDDTXSID50374425

Chemische & physikalische Eigenschaften

XLogP-0,9
Polarare Oberfläche (TPSA)35,6
H-Brücken-Donoren1
H-Brücken-Akzeptoren3
Frei drehbare Bindungen2
Schwere Atome12
Formalladung0
Komplexität152
Siedepunkt105-109°C 0,2mm
Dichte1.016±0.06 g/cm3(Predicted)
Lagerbedingungen2-8°C
Aggregatzustandsolid
pKa (Säurekonstante)8.98±0.10(Predicted)
FarbeYellow
CAS Datenbank39890-43-2(CAS DataBase Reference)

Sicherheit & Vorschriften

GHS-EinstufungDangerH302 (50%): Harmful if swallowed [Warning Acute toxicity, oral]P261, P264, P264+P265, P270, P271, P280, P301+P317, P302+P352, P304+P340, P305+P351+P338, P305+P354+P338, P317, 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 2 reports by companies from 2 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.
Hazard Classes and CategoriesAcute Tox. 4 (50%)
Zollcode2933599590
R-Sätze (R)36/37/38-36-22
GefahrensymboleXi,Xn
Sicherheitshinweise (S)26-36
GefahrenklasseIRRITANT