865756-45-2

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Basic information

Product Name: Pyridine, 4,4'-[(2-methyl-1,3-phenylene)di-2,1-ethynediyl]bis-
Synonyms: Pyridine,4,4'-[(2-methyl-1,3-phenylene)di-2,1-ethynediyl]bis;2,6-bis(4-pyridylethynyl)toluene;
CAS NO:865756-45-2
Molecular Formula: C21H14N2
Molecular Weight: 294.356
EINECS: N/A
Product Categories: N/A
Mol File: 865756-45-2.mol
Article Data: 1

Chemical Properties

Melting Point: 102 °C
Boiling Point: 519.4±50.0 °C(Predicted)
Flash Point: N/A
Appearance: N/A
Density: 1.21±0.1 g/cm3(Predicted)
Refractive Index: N/A
Storage Temp.: N/A
Solubility: N/A
CAS DataBase Reference: Pyridine, 4,4'-[(2-methyl-1,3-phenylene)di-2,1-ethynediyl]bis-(CAS DataBase Reference)
NIST Chemistry Reference: Pyridine, 4,4'-[(2-methyl-1,3-phenylene)di-2,1-ethynediyl]bis-(865756-45-2)
EPA Substance Registry System: Pyridine, 4,4'-[(2-methyl-1,3-phenylene)di-2,1-ethynediyl]bis-(865756-45-2)

Safety Data

Hazard Codes: N/A
Statements: N/A
Safety Statements: N/A
WGK Germany:
RTECS:
HazardClass: N/A
PackingGroup: N/A
Hazardous Substances Data: 865756-45-2(Hazardous Substances Data)

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Check Digit Verification of cas no

The CAS Registry Mumber 865756-45-2 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 8,6,5,7,5 and 6 respectively; the second part has 2 digits, 4 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 865756-45:
(8*8)+(7*6)+(6*5)+(5*7)+(4*5)+(3*6)+(2*4)+(1*5)=222
222 % 10 = 2
So 865756-45-2 is a valid CAS Registry Number.

865756-45-2SDS

SAFETY DATA SHEETS

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

Version: 1.0

Creation Date: Aug 15, 2017

Revision Date: Aug 15, 2017

1.Identification

1.1 GHS Product identifier

Product name	4-[2-[2-methyl-3-(2-pyridin-4-ylethynyl)phenyl]ethynyl]pyridine

1.2 Other means of identification

Product number	-
Other names	Pyridine,4,4'-[(2-methyl-1,3-phenylene)di-2,1-ethynediyl]bis

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:865756-45-2 SDS

865756-45-2Upstream product

69321-60-4 2,6-dibromotoluene

865756-45-2Downstream Products

865756-45-2Relevant articles and documents

24-Fold endohedral functionalization of a self-assembled M 12L24 coordination nanoball

Tominaga, Masahide,Suzuki, Kosuke,Murase, Takashi,Fujita, Makoto

, p. 11950 - 11951 (2007/10/03)

A ca. 5 nm-sized, roughly spherical hollow complex was assembled from 12 Pd2+ ions and 24 bis(4-pyridylethenyl)-substituted bent ligands. By putting a functional group at the curvature of the ligand, the 24 functional groups were precisely arra

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