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HCID 9220Erstellt: 26. Oktober 2026

5-Azaindole

1H-PYRROLO[3,2-C]PYRIDINE · SW-3 · SWF-3 · HARMYRINE · 5-AZAINDOLE · 5-Aza-1H-indole · 1,5-DIAZAINDENE · 1,6-DIAZAINDENE

https://huagongshe.com/de/chemical/9220

Molekülstruktur von 5-Azaindole

Identifikatoren & physikalische Daten

CAS No.271-34-1
SummenformelC7H6N2
Durchschnittliche Molmasse118,14 g/mol
Monoisotopische Masse118,05309819 g/mol
SMILESc1cc2[nH]ccc2cn1
InChIKeySRSKXJVMVSSSHB-UHFFFAOYSA-N
PubChem CID9220
ChEMBLCHEMBL5192772
EC No.676-348-8
DTXSIDDTXSID80181563

Chemische & physikalische Eigenschaften

XLogP1
Polarare Oberfläche (TPSA)28,7
H-Brücken-Donoren1
H-Brücken-Akzeptoren1
Frei drehbare Bindungen0
Schwere Atome9
Formalladung0
Komplexität103
SpringerMaterials Properties15N nuclear magnetic resonance spectrum
Schmelzpunkt104.6-108.4°C
Siedepunkt132°C/0.2mmHg(lit.)
Dichte1.242±0.06 g/cm3(Predicted)
Lagerbedingungenunder inert gas (nitrogen or Argon) at 2-8°C
Aggregatzustandpowder to crystal
pKa (Säurekonstante)15.20±0.30(Predicted)
FarbeWhite to Light yellow
LöslichkeitHardly soluble in water. Soluble in methanol and chloroform.
InChIInChI=1S/C7H6N2/c1-4-9-7-2-3-8-5-6(1)7/h1-5,9H
InChIKeySRSKXJVMVSSSHB-UHFFFAOYSA-N
SMILESC1=NC=CC2NC=CC1=2
CAS Datenbank271-34-1(CAS DataBase Reference)

Sicherheit & Vorschriften

GHS-EinstufungDangerH302 (14.3%): 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 7 reports by companies from 7 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.
Hazard Classes and CategoriesAcute Tox. 4 (14.3%)
Zollcode29339980
R-Sätze (R)36/37/38-41-37/38-22
GefahrensymboleXi,Xn
hazard_noteIrritant
Sicherheitshinweise (S)26-36/37/39-39