2-Chloro-5-ethynylpyridine
Grundinformationen
- CAS
263012-63-1- Standard-SMILES
C#Cc1ccc(Cl)nc1- InChIKey
PGLDMOFVMPWSEN-UHFFFAOYSA-N- Summenformel
- C7H4ClN
- Durchschnittliche Molmasse
- 137,56 g/mol
- Monoisotopische Masse
- 137,00322681
Namen und Bezeichner
- Bevorzugter Name
- 2-Chloro-5-ethynylpyridine
- IUPAC
- 2-chloro-5-ethynylpyridine
- Englischer Name
- 2-Chloro-5-ethynylpyridine
- Summenformel
- C7H4ClN
- Molmasse
- 137.57
Namen und Synonyme
2-Chloro-5-ethynylpyridine263012-63-1DTXSID50442971RefChem:258919DTXCID50393792866-998-22-chloro-5-ethynyl-pyridineMFCD10698136PYRIDINE, 2-CHLORO-5-ETHYNYL-2-chloro-5-ethynyl pyridineSCHEMBL403343SCHEMBL30977144
Weitere Namen anzeigen
Pyridine,2-chloro-5-ethynyl-Pyridine, 2-chloro-5-ethynyl- (9CI)
PGLDMOFVMPWSEN-UHFFFAOYSA-NNKA01263AKOS006303183AB61374CS-W007084DS-4513DA-17681SY024559
Datenbank-Bezeichner
- CAS
263012-63-1- PubChem CID
- 10654281
- DTXSID
DTXSID50442971- EC Number
- 866-998-2
- Nikkaji
- J1.553.475C
Eigenschaften
Berechnete Struktureigenschaften
- XLogP
- 2,1
- Polarare Oberfläche (TPSA)
- 12,9 Ų
- H-Brücken-Donoren
- 0
- H-Brücken-Akzeptoren
- 1
- Frei drehbare Bindungen
- 1
- Schwere Atome
- 9
- Formalladung
- 0
- Komplexität
- 135
Physikochemische Eigenschaften
- storage temp.
- 2 · under inert gas (nitrogen or Argon) at 2-8°C
Sicherheit und Regulatorisches
GHS-Klassifizierung
GHS Classification
Warning
H302 (100%): Harmful if swallowed [Warning Acute toxicity, oral]
P261, P264, P264+P265, P270, P271, P280, P301+P317, P302+P352, P304+P340, P305+P351+P338, P319, P321, P330, P332+P317, P337+P317, P362+P364, P403+P233, P405, and P501 (click each P-code to see the statement)
The GHS information provided by 1 company from 1 notification to the ECHA C&L Inventory.
Gefahrenhinweise
Hazard Classes and CategoriesAcute Tox. 4 (100%)
Sicherheitsdaten
- Alarmwort
- Warnung
- Gefahrenhinweise
- Code Gefahrenhinweise Gefahrenklasse Abteilung Alarmwort Symbol P-Code H302
Chemie und Industrie
Anwendungen
Verwenden2-Chloro-5-ethynylpyridine was used in the synthesis of conjugatively bridged bis- and tris-5-(2,2’bipyridines) multitopic metal Ion-binding modules for supramolecular nanoengineering.
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