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HCID 14039Erstellt: 24. Oktober 2026

Acetohydrazid

ACETOHYDRAZIDE · ACETIC HYDRAZIDE · ACETYLHYDRAZINE · 374 · Acetyl hydrazide · ACETIC ACID HYDRAZIDE · Acetohydrazid · Acetyl drazide

https://huagongshe.com/de/chemical/14039

Molekülstruktur von Acetohydrazid

Identifikatoren & physikalische Daten

CAS No.1068-57-1
SummenformelC2H6N2O
Durchschnittliche Molmasse74,08 g/mol
Monoisotopische Masse74,04801282 g/mol
SMILESCC(=O)NN
InChIKeyOFLXLNCGODUUOT-UHFFFAOYSA-N
PubChem CID14039
ChEMBLCHEMBL3091859
ChEBICHEBI:2422
EC No.213-948-7
DTXSIDDTXSID9020900
Lokaler NameAcetohydrazid

Chemische & physikalische Eigenschaften

XLogP-1,6
Polarare Oberfläche (TPSA)55,1
H-Brücken-Donoren2
H-Brücken-Akzeptoren2
Frei drehbare Bindungen0
Schwere Atome5
Formalladung0
Komplexität42
Schmelzpunkt58-68 °C (lit.)
Siedepunkt129 °C/18 mmHg (lit.)
Dichte1.0968 (rough estimate)
Brechungsindex1.4264 (estimate)
Flammpunkt>230 °F
LagerbedingungenKeep in dark place,Inert atmosphere,2-8°C
LöslichkeitDMSO (Slightly), Methanol (Slightly)soluble
AggregatzustandMoist Crystals and Chunks
pKa (Säurekonstante)13.46±0.18(Predicted)
FarbeWhite
BRN506165
InChI1S/C2H6N2O/c1-2(5)4-3/h3H2,1H3,(H,4,5)
InChIKeyOFLXLNCGODUUOT-UHFFFAOYSA-N
SMILESCC(=O)NN
CAS Datenbank1068-57-1(CAS DataBase Reference)
NIST chemische InformationenAcetic acid, hydrazide(1068-57-1)
EPA chemische InformationenAcetic acid hydrazide (1068-57-1)

Sicherheit & Vorschriften

GHS-EinstufungDangerH301 (54.7%): Toxic if swallowed [Danger Acute toxicity, oral]H302 (41.9%): Harmful if swallowed [Warning Acute toxicity, oral]H315 (67.4%): Causes skin irritation [Warning Skin corrosion/irritation]H319 (67.4%): Causes serious eye irritation [Warning Serious eye damage/eye irritation]H331 (32.6%): Toxic if inhaled [Danger Acute toxicity, inhalation]H341 (54.7%): Suspected of causing genetic defects [Warning Germ cell mutagenicity]H351 (55.8%): Suspected of causing cancer [Warning Carcinogenicity]H400 (32.6%): Very toxic to aquatic life [Warning Hazardous to the aquatic environment, acute hazard]H410 (32.6%): Very toxic to aquatic life with long lasting effects [Warning Hazardous to the aquatic environment, long-term hazard]H411 (32.6%): Toxic to aquatic life with long lasting effects [Hazardous to the aquatic environment, long-term hazard]P203, P261, P264, P264+P265, P270, P271, P273, P280, P301+P316, P301+P317, P302+P352, P304+P340, P305+P351+P338, P316, P318, P321, P330, P332+P317, P337+P317, P362+P364, P391, P403+P233, P405, and P501 (click each P-code to see the statement)Aggregated GHS information provided per 86 reports by companies from 10 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.Information may vary between notifications depending on impurities, additives, and other factors. The percentage value in parenthesis indicates the notified classification ratio from companies that provide hazard codes. Only hazard codes with percentage values above 10% are shown. For more detailed information, please visit ECHA C&L website.
Regulatorische InformationenStatus: Active Update: 05-04-2018 https://echa.europa.eu/registration-dossier/-/registered-dossier/23789Acetohydrazide: Does not have an individual approval but may be used under an appropriate group standard
Hazard Classes and CategoriesAcute Tox. 3 (54.7%)Acute Tox. 4 (41.9%)Skin Irrit. 2 (67.4%)Eye Irrit. 2 (67.4%)Acute Tox. 3 (32.6%)Muta. 2 (54.7%)Carc. 2 (55.8%)Aquatic Acute 1 (32.6%)Aquatic Chronic 2 (32.6%)
F3-8-10
Wassergefährdungsklasse (WGK)1
TSCA-Inventar-StatusTSCA listed
UN-Transportnummer1759
Zollcode29280090
RTECS-Nr.AI1225000
R-Sätze (R)22-36/38-68-40-25
ToxizitätLD50 oral in bird - wild: 42200ug/kg
GefahrensymboleXn,T
Sicherheitshinweise (S)26-36-45-36/37
Gefahrenklasse6.1Acute Tox. 3 OralCarc. 2Eye Irrit. 2Muta. 2Skin Irrit. 2
VerpackungsgruppeII
Lagerklasse6.1C - Combustible acute toxic Cat.3toxic compounds or compounds which causing chronic effects