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121193

Sigma-Aldrich

4,4′-Trimethylenedipyridine

98%

Synonym(s):

1,3-Bis(4-pyridyl)propane

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About This Item

Empirical Formula (Hill Notation):
C13H14N2
CAS Number:
17252-51-6
Molecular Weight:
198.26
EC Number:
241-284-8
MDL number:
MFCD00038046
UNSPSC Code:
12352100
PubChem Substance ID:
24847451
NACRES:
NA.22

assay

98%

form

solid

mp

57-60 °C (lit.)

SMILES string

C(Cc1ccncc1)Cc2ccncc2

InChI

1S/C13H14N2/c1(2-12-4-8-14-9-5-12)3-13-6-10-15-11-7-13/h4-11H,1-3H2

InChI key

OGNCVVRIKNGJHQ-UHFFFAOYSA-N

Application

4,4′-Trimethylenedipyridine was used as ligand to study the solvent effects on the formal potential of redox-active self-assembling system [Os(bpy)2(dipy)Cl]1+ (bpy= 2,2′-bipyridine, dipy= 4,4′-Trimethylenedipyridine) in different organic solvents and aqueous solutions. It was used in the synthesis of two- and three-dimensional cadmium-organic frameworks.

pictograms

Exclamation mark
GHS07

signalword

Warning

Hazard Classifications

Acute Tox. 4 Dermal - Acute Tox. 4 Inhalation - Acute Tox. 4 Oral - Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

target_organs

Respiratory system

Storage Class

11 - Combustible Solids

wgk_germany

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

dust mask type N95 (US), Eyeshields, Gloves

Certificates of Analysis (COA)

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Electron-transfer study and solvent effects on the formal potential of a redox-active self-assembling monolayer.
Acevedo D and Abruna HD.
The Journal of Physical Chemistry, 95(23), 9590-9594 (1991)
Filipe A Almeida Paz et al.
Inorganic chemistry, 43(13), 3882-3893 (2004-06-23)
Three novel cadmium-organic frameworks built-up from 1,3,5-benzenetricarboxylate anions (HXBTC(x-3)) and 4,4'-trimethylenedipyridine (TMD) have been hydrothermally synthesized, and characterized using single-crystal X-ray diffraction, thermoanalytical measurements, elemental analysis, and IR and Raman spectroscopies: [Cd(HBTC)(TMD)(2)].8.5H(2)O (I), [Cd(HBTC)(TMD)(H(2)O)].4.5H(2)O (II), and [Cd(2)(BTC)(TMD)(2)(NO(3))].3H(2)O (III), with structures
Xueling Shan et al.
Analytical sciences : the international journal of the Japan Society for Analytical Chemistry, 35(6), 639-644 (2019-02-13)
A novel electrochemiluminescence (ECL) sensor for detection of brilliant blue FCF (BB) has been developed using Ru@Zn-MOF/nafion modified GCE (glass carbon electrode) in this research. Different from conventional method for usage of Ru(bpy)32+ in solution-phase, Ru(bpy)32+ here was immobilized on

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