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319430-87-0

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319430-87-0 Usage

General Description

PYRIDINE, 4,4'-[1,1'-BIPHENYL]-4,4'-DIYLBIS- is a complex organic compound that carries two pyridine rings attached to a biphenyl core. The structure of this chemical includes benzene rings, which make it aromatic, with nitrogen heteroatoms in the pyridine rings. This chemical is typically utilized in research and development settings within the field of organic chemistry. As it is a relatively niche compound, with its use primarily for specific, largely laboratory-based applications, there is little information available regarding its hazard properties or safety measures. However, given its composition, it is necessary to handle this chemical with the standard safety precautions accorded to all laboratory chemicals.

Check Digit Verification of cas no

The CAS Registry Mumber 319430-87-0 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 3,1,9,4,3 and 0 respectively; the second part has 2 digits, 8 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 319430-87:
(8*3)+(7*1)+(6*9)+(5*4)+(4*3)+(3*0)+(2*8)+(1*7)=140
140 % 10 = 0
So 319430-87-0 is a valid CAS Registry Number.

319430-87-0SDS

SAFETY DATA SHEETS

According to Globally Harmonized System of Classification and Labelling of Chemicals (GHS) - Sixth revised edition

Version: 1.0

Creation Date: Aug 11, 2017

Revision Date: Aug 11, 2017

1.Identification

1.1 GHS Product identifier

Product name 4,4'-(4,4'-Biphenyldiyl)dipyridine

1.2 Other means of identification

Product number -
Other names 4,4''-diazaquaterphenyl

1.3 Recommended use of the chemical and restrictions on use

Identified uses For industry use only.
Uses advised against no data available

1.4 Supplier's details

1.5 Emergency phone number

Emergency phone number -
Service hours Monday to Friday, 9am-5pm (Standard time zone: UTC/GMT +8 hours).

More Details:319430-87-0 SDS

319430-87-0Downstream Products

319430-87-0Relevant articles and documents

[WS4Cu3I2]- and [WS 4Cu4]2+ secondary building units formed a metal-organic framework: Large tubes in a highly interpenetrated system

Lu, Zhen-Zhong,Zhang, Rui,Li, Yi-Zhi,Guo, Zi-Jian,Zheng, He-Gen

, p. 2919 - 2921 (2011)

A 3D metal-organic framework, {[WS4Cu4(dpbp) 4]2+·[WS4Cu3(dpbp) 2I2]-·I-}n· xSolvent, [dpbp = 4,4′-di(4-pyridyl)biphenyl] with an unpr

Diverse Multi-Functionalized Oligoarenes and Heteroarenes for Porous Crystalline Materials

Grosjean, Sylvain,Hassan, Zahid,W?ll, Christof,Br?se, Stefan

, p. 1446 - 1460 (2018/10/24)

A modular synthesis of multi-functionalized biphenyl, terphenyl and higher linear oligophenylene dicarboxylic acids and pyridine-terminated oligoarenes by stepwise palladium–catalyzed borylation/Suzuki–Miyaura cross-coupling reactions is described. The presence of several distinct functional groups such as azide, hydroxy, and alkyne, as well as coordinative functional end groups (carboxylic acid or pyridine) combined in a single oligoarene molecular unit at strategic positions offer an advantageous dual-utility. First, these compounds can serve as useful molecular bricks (ditopic organic linkers) in the construction of complex porous crystalline materials. Second, after the assembly into the crystalline coordination networks, orthogonal functional sites within the linker-backbone offer tremendous potential from application perspectives as they can be modified by a wide range of post-synthetic modifications including azide–alkyne click chemistry. This allows further tailoring of the supramolecular assemblies to yield novel multifunctional materials.

Using host-guest complexation to fold a flexible linear organic string: Kinetically controlled syntheses of [3]catenanes and a five-membered molecular necklace

Chang, Chia-Fong,Chuang, Chun-Ju,Lai, Chien-Chen,Liu, Yi-Hung,Peng, Shie-Ming,Chiu, Sheng-Hsien

supporting information, p. 10094 - 10098 (2012/11/13)

Rings and necklaces: Three [3]catenanes and a five-membered molecular necklace ([5]MN), with up to 60- and 92-membered rings as their centerpieces, respectively, have been synthesized. The synthesis started from the corresponding complexes in which the threaded flexible linear guests were bent at approximately right angles to facilitate kinetically controlled macrocyclizations. Copyright

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