2-Hydrazinopyrazine

HCID 1487823CAS 54608-52-5

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Grundinformationen

Standard-SMILES: NNc1cnccn1
InChIKey: IVRLZJDPKUSDCF-UHFFFAOYSA-N
Summenformel: C4H6N4
Durchschnittliche Molmasse: 110,12 g/mol
Monoisotopische Masse: 110,05924619

Namen und Bezeichner

Bevorzugter Name: 2-Hydrazinopyrazine
IUPAC: pyrazin-2-ylhydrazine
Englischer Name: 2-Hydrazinopyrazine
Summenformel: C4H6N4
Molmasse: 110.12

Namen und Synonyme

2-hydrazinopyrazineRefChem:472935689-669-32-hydrazinylpyrazine54608-52-5Pyrazin-2-yl-hydrazinepyrazin-2-ylhydrazineMFCD041145552(1H)-Pyrazinone, hydrazonehydrazino pyrazine2-(Pyrazin-2-yl)hydrazinePyrazin-2-yl hydrazine

Weitere Namen anzeigen

SELI-007HydrazinopyrazinePyrazinylhydrazine2-Hydrazinylpyrazin3-Hydrazine pyrazine2-hydrazineylpyrazine1-(pyrazin-2-ylydrazine

SCHEMBL108576OSM-S-650DTXSID50363374PB127981-(pyrazin-2-yl)hydrazine2-hydrazinylpypyrazinyl hydrazine3-hydrazinopyrazine

Datenbank-Bezeichner

CAS: 54608-52-5
PubChem CID: 1487823
DTXSID: DTXSID50363374
EC Number: 689-669-3
Nikkaji: J1.734.112J

Eigenschaften

Berechnete Struktureigenschaften

XLogP: -0,2
Polarare Oberfläche (TPSA): 63,8 Å²
H-Brücken-Donoren: 2
H-Brücken-Akzeptoren: 4
Frei drehbare Bindungen: 1
Schwere Atome: 8
Formalladung: 0
Komplexität: 65,1

Physikochemische Eigenschaften

Schmelzpunkt: 109 · 109-113℃
Siedepunkt: 246.3 · 246.3±23.0 °C(Predicted)
Dichte: 1.39 · 1.39±0.1 g/cm3(Predicted)
storage temp.: -20 °C · Keep in dark place,Inert atmosphere,Store in freezer, under -20°C
pka: 5.1 · 5.10±0.20(Predicted)
Aggregatzustand: Solid
Farbe: Yellow
Wasserlöslichkeit: Slightly soluble in water.
InChI: InChI=1S/C4H6N4/c5-8-4-3-6-1-2-7-4/h1-3H,5H2,(H,7,8)
InChIKey: IVRLZJDPKUSDCF-UHFFFAOYSA-N
SMILES: C1(NN)=NC=CN=C1

Sicherheit und Regulatorisches

GHS-Klassifizierung

GHS Classification · 4 Einträge

Danger

H302 (95.5%): 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 44 reports by companies from 6 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.

Gefahrenhinweise

Hazard Classes and CategoriesAcute Tox. 4 (95.5%)

Sicherheitsdaten

hs_code: 29339900
risk_code: 22-41-36/37/38
hazard_code: Xn
safety_code: 26-39-36/37/39

Chemie und Industrie

Anwendungen

VerwendenTriazolo[4,3-a]pyrazine 7-oxide, 3-β-D-ribofuranosyl-1,2,4-triazolo[4,3-a]pyrazine, monohydrazones of pyridine, pyrazine, phenylglyoxal were synthesised from 2-Hydrazinopyrazine.