2,2'-Dimethyl-4,4'-bipyridin

2-methyl-4-(2-methylpyridin-4-yl)pyridine · 2,2'-dimethyl-4,4'-bipyridine · 4,4'-Bipyridine, 2,2'-dimethyl- · 4,4'-Dimethyl-2,2'-Dipyridyl,>99% · 2-methyl-4-(2-methyl-4-pyridyl)pyridine · 2,2'-Dimethyl-4,4'-bipyridine - [D70443]

https://huagongshe.com/de/chemical/69737

Molekülstruktur von 2,2'-Dimethyl-4,4'-bipyridin

Identifikatoren & physikalische Daten

CAS No.	712-61-8
Summenformel	C12H12N2
Durchschnittliche Molmasse	184,24 g/mol
Monoisotopische Masse	184,10004839 g/mol
SMILES	Cc1cc(-c2ccnc(C)c2)ccn1
InChIKey	WSTOEGIEWBZMLU-UHFFFAOYSA-N
PubChem CID	69737
EC No.	211-924-0
DTXSID	DTXSID40221398
Lokaler Name	2,2'-Dimethyl-4,4'-bipyridin

Chemische & physikalische Eigenschaften

XLogP	2,2
Polarare Oberfläche (TPSA)	25,8
H-Brücken-Donoren	0
H-Brücken-Akzeptoren	2
Frei drehbare Bindungen	1
Schwere Atome	14
Formalladung	0
Komplexität	161
Schmelzpunkt	83 °C
Siedepunkt	272.6±35.0 °C(Predicted)
Dichte	1.060±0.06 g/cm3(Predicted)
Lagerbedingungen	Sealed in dry,Room Temperature
pKa (Säurekonstante)	3.95±0.10(Predicted)
InChI	InChI=1S/C12H12N2/c1-9-7-11(3-5-13-9)12-4-6-14-10(2)8-12/h3-8H,1-2H3
InChIKey	WSTOEGIEWBZMLU-UHFFFAOYSA-N
SMILES	C1(C)=NC=CC(C2C=CN=C(C)C=2)=C1

Sicherheit & Vorschriften

GHS-Einstufung	DangerH302 (100%): Harmful if swallowed [Warning Acute toxicity, oral]P261, P264, P264+P265, P270, P271, P280, P301+P317, P302+P352, P304+P340, P305+P354+P338, P317, P319, P321, P330, P332+P317, P362+P364, P403+P233, P405, and P501 (click each P-code to see the statement)Aggregated GHS information provided per 38 reports by companies from 1 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.
Hazard Classes and Categories	Acute Tox. 4 (100%)
Alarmwort	Achtung
Gefahrenhinweise	Code Gefahrenhinweise Gefahrenklasse Abteilung Alarmwort Symbol P-Code H302

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HCID 69737Erstellt: 31. Oktober 2026

2,2'-Dimethyl-4,4'-bipyridin

https://huagongshe.com/de/chemical/69737

Identifikatoren & physikalische Daten

CAS No.	712-61-8
Summenformel	C12H12N2
Durchschnittliche Molmasse	184,24 g/mol
Monoisotopische Masse	184,10004839 g/mol
SMILES	Cc1cc(-c2ccnc(C)c2)ccn1
InChIKey	WSTOEGIEWBZMLU-UHFFFAOYSA-N
PubChem CID	69737
EC No.	211-924-0
DTXSID	DTXSID40221398
Lokaler Name	2,2'-Dimethyl-4,4'-bipyridin

Chemische & physikalische Eigenschaften

XLogP	2,2
Polarare Oberfläche (TPSA)	25,8
H-Brücken-Donoren	0
H-Brücken-Akzeptoren	2
Frei drehbare Bindungen	1
Schwere Atome	14
Formalladung	0
Komplexität	161
Schmelzpunkt	83 °C
Siedepunkt	272.6±35.0 °C(Predicted)
Dichte	1.060±0.06 g/cm3(Predicted)
Lagerbedingungen	Sealed in dry,Room Temperature
pKa (Säurekonstante)	3.95±0.10(Predicted)
InChI	InChI=1S/C12H12N2/c1-9-7-11(3-5-13-9)12-4-6-14-10(2)8-12/h3-8H,1-2H3
InChIKey	WSTOEGIEWBZMLU-UHFFFAOYSA-N
SMILES	C1(C)=NC=CC(C2C=CN=C(C)C=2)=C1

Sicherheit & Vorschriften

GHS-Einstufung	DangerH302 (100%): Harmful if swallowed [Warning Acute toxicity, oral]P261, P264, P264+P265, P270, P271, P280, P301+P317, P302+P352, P304+P340, P305+P354+P338, P317, P319, P321, P330, P332+P317, P362+P364, P403+P233, P405, and P501 (click each P-code to see the statement)Aggregated GHS information provided per 38 reports by companies from 1 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.
Hazard Classes and Categories	Acute Tox. 4 (100%)
Alarmwort	Achtung
Gefahrenhinweise	Code Gefahrenhinweise Gefahrenklasse Abteilung Alarmwort Symbol P-Code H302