Isonitrosoacetone

HCID 6399095CAS 17280-41-0

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Grundinformationen

Standard-SMILES: CC(=O)/C=N/O
InChIKey: OVGLVOLWBBGQHS-DUXPYHPUSA-N
Summenformel: C3H5NO2
Durchschnittliche Molmasse: 87,08 g/mol

Überblick

an acetylcholinesterase reactivator

Namen und Bezeichner

Bevorzugter Name: Isonitrosoacetone
IUPAC: (1E)-1-hydroxyiminopropan-2-one
Englischer Name: Propanal, 2-oxo-, 1-oxime, (1E)-
Summenformel: C3H5NO2
Molmasse: 87.08

Namen und Synonyme

IsonitrosoacetoneMonoisonitrosoacetonePYRUVALDOXIMEPropanone 1-oximeMethylglyoxal aldoximePyruvaldehyde, 1-oximeMonoizonitrozoacetoneMINAPyruvaldehydoximPyruvaldehyde, aldoximeMINA cpd2-Propanone, 1-(hydroxyimino)-

Weitere Namen anzeigen

(1E)-1-Hydroxyiminopropan-2-one

Pyruvaldehyde, 1-oxime, (E)-Propanal, 2-oxo-, 1-oxime, (1E)-U32V8CLT4WNSC-53172RefChem:149591206-184-0306-44-52-oxopropanal oxime

Datenbank-Bezeichner

CAS: 17280-41-0、306-44-5、31915-82-9
PubChem CID: 6399095
ChEMBL: CHEMBL17940
UNII: U32V8CLT4W
EC Number: 206-184-0、628-911-4
Nikkaji: J1.495.393K、J2.574G

Eigenschaften

Berechnete Struktureigenschaften

XLogP: 0,4
Polarare Oberfläche (TPSA): 49,7 Å²
H-Brücken-Donoren: 1
H-Brücken-Akzeptoren: 3
Frei drehbare Bindungen: 1
Schwere Atome: 6
Formalladung: 0
Komplexität: 76,9

Experimentelle und physikochemische Eigenschaften

Chemical ClassesNitrogen Compounds -> Oximes

SpringerMaterials PropertiesSchoenflies notation

Vapor Pressure0.2 [mmHg]

Physical DescriptionSolid; [Merck Index]

Physikochemische Eigenschaften

Schmelzpunkt: 68 · 68-69 °C
Siedepunkt: 193 · 193.0±23.0 °C(Predicted)
Dichte: 1.1 · 1.10±0.1 g/cm3(Predicted)
storage temp.: 2 · 2-8°C
pka: 8.7 · 8.70±0.40(Predicted)

Sicherheit und Regulatorisches

GHS-Klassifizierung

GHS Classification · 6 Einträge

Warning

H315 (100%): Causes skin irritation [Warning Skin corrosion/irritation]

P261, P264, P264+P265, P271, P280, P302+P352, P304+P340, P305+P351+P338, P319, P321, P332+P317, P337+P317, P362+P364, P403+P233, P405, and P501 (click each P-code to see the statement)

Aggregated GHS information provided per 39 reports by companies from 2 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.

Danger

H301 (100%): Toxic if swallowed [Danger Acute toxicity, oral]

Gefahrenhinweise

Regulatory InformationPropanal, 2-oxo-, 1-oxime: Does not have an individual approval but may be used under an appropriate group standard

Hazards SummaryCauses degenerative changes to brain, coma, and dyspnea in inhalation lethal-concentration studies of rats; Causes convulsions in oral lethal-dose studies of rats; [RTECS]

Hazard Classes and Categories · 2 Einträge

Skin Irrit. 2 (100%)

Acute Tox. 3 (100%)