34102-87-9

Basic information

• Product Name: Pyridazine, 3,6-bis(4-methylphenyl)-
• Synonyms: 3,6-di-p-tolyl-pyridazine;3,6-Di-p-tolyl-pyridazin
• CAS NO: 34102-87-9
• Molecular Formula: C18H16N2
• Molecular Weight: 260.33300
• Mol File: 34102-87-9.mol
• Article Data: 7

Chemical Properties

• CAS DataBase Reference: Pyridazine, 3,6-bis(4-methylphenyl)-(CAS DataBase Reference)
• NIST Chemistry Reference: Pyridazine, 3,6-bis(4-methylphenyl)-(34102-87-9)
• EPA Substance Registry System: Pyridazine, 3,6-bis(4-methylphenyl)-(34102-87-9)

Safety Data

• Hazardous Substances Data: 34102-87-9(Hazardous Substances Data)

Upstream product

• 42289-03-2 (Z)-1,4-Bis(4-methylphenyl)but-2-ene-1,4-dione 
• 65263-09-4 3,6-bis(4-methylphenyl)-2,7-dihydro-1,4,5-thiadiazepine 
• 64-17-5 ethanol 
• 7803-57-8 hydrazine hydrate 
• 141-30-0 3,6-dichlorpyridazine 
• 5720-05-8 4-methylphenylboronic acid 
• 23080-22-0 bis(2-(4-methylphenyl)ethanonyl)sulfide 
• 183211-05-4 (Z,Z)-1,4-di(o-nitrophenyldithio)-1,4-di[p-tolyl]-1,3-butadiene 
• 183211-02-1 (Z,Z)-1,4-di(t-butylthio)-1,4-di(p-tolyl)-1,3-butadiene 
• 17284-06-9 (Z,Z)-1,4-bis(benzylthio)-1,4-bis(p-tolyl)-buta-1,3-diene 
• 22666-07-5 di-p-tolylbutadiyne 
• 16212-89-8 (Z)-1-benzylthio-1,4-di(p-tolyl)-1-buten-3-yne 
• 17284-11-6 (Z,Z)-1,4-di(p-tolyl)-1,3-butadiene-1,4-dithiol 
• 17284-15-0 (Z,Z)-1,4-di(acetylthio)-1,4-di(p-tolyl)-1,3-butadiene 

Relevant articles and documents

B(C6F5)3-catalyzed metal-free hydrogenation of 3,6-diarylpyridazines

This paper describes the first metal-free hydrogenation of 3,6-diarylpyridazines, which was successfully realized using B(C6F5)3 as a catalyst. A variety of 1,4,5,6-tetrahydropyridazine derivatives were furnished in 85-95%

Highly stereo-selective synthesis of (Z)-2,3-diiodo-1,4-diarylbut-2-ene-1, 4-diones via oxidative iodination of 1,4-diarylbuta-1,3-diynes

A novel and highly stereo and regioselective oxidative iodination of 1,4-diarylbuta-1,3-diynes promoted by N-iodosuccinamide results in (Z)-2,3-diiodo-1,4-diarylbut-2-ene-1,4-diones. In the case of NBS, the stereo-selectivity is moderate while NIS gives exclusively Z product. A plausible mechanism for the formation of both E and Z products is also proposed.

1,2-Dithiines and precursors, XVI: Synthesis, structure, and reactivity of non-anellated 1,2-dithiines

Various monocyclic 1,2-dithiines 6a,b,d-t were prepared via (Z,Z)-1,4-difunctionalized butadienes (4-11,19,20). A twisted cyclic structure A is unequivocally proved rather than of the ringopened valence isomer B. The reactivity of these 1,2-dithiines is d