909-21-7

Basic information

• Product Name: 1,3,5-Trimethyl-2,4,6-triphenyl-borazin
• Synonyms: 1,3,5-Trimethyl-2,4,6-triphenyl-borazin
• CAS NO: 909-21-7
• Molecular Weight: 350.875
• Mol File: 909-21-7.mol
• Article Data: 3

Chemical Properties

• CAS DataBase Reference: 1,3,5-Trimethyl-2,4,6-triphenyl-borazin(CAS DataBase Reference)
• NIST Chemistry Reference: 1,3,5-Trimethyl-2,4,6-triphenyl-borazin(909-21-7)
• EPA Substance Registry System: 1,3,5-Trimethyl-2,4,6-triphenyl-borazin(909-21-7)

Safety Data

• Hazardous Substances Data: 909-21-7(Hazardous Substances Data)

Upstream product

• 591-51-5 phenyllithium 
• 1004-35-9 1,3,5-trimethyl-cyclotriborazane 
• 703-86-6 2,4,6-trichloro-1,3,5-trimethylborazine 
• 920-68-3 heptamethyldisilazane 
• 3677-81-4 diphenylboronchloride 
• 10375-16-3 (n-C₄H₉NH)2BC₆H₅ 
• 1826-67-1 vinyl magnesium bromide 
• 100-58-3 phenylmagnesium bromide 
• 2622-05-1 allylmagnesium bromide 
• 676-97-1 methylphosphonic acid dichloroanhydride 
• 27190-81-4 methyl-bis{(methyl(trimethylsilyl)amino)phenylboryl}amine 
• 100123-15-7 chloro-phenoxy-phenyl-borane 
• 960-71-4 triphenylborane 
• 100-56-1 phenylmercury(II) chloride 

Downstream Products

• 77255-14-2 trans-4,8-diphenyl-4,8-dipyrazolylpyrazabole 
• 115509-07-4 cis-4,8-dipyrazolyl-4,8-diphenylpyrazabole 
• 78594-57-7 CH3N(μ-BC6H5)(μ-CONCH3CO)NCH3 
• 697302-50-4 (benzene)tricarbonylchromium 

Relevant articles and documents

Organoborazines. Part 2. Synthesis of Alkenyltriborazines

A series of unsymmetrically B-substituted N-methyl and N-phenyl borazines R3(R2)2B3N3(R1)3 (R3=vinyl, allyl, or p-vinylphenyl; R2=methyl or phenyl; R1=methyl or phenyl) were prepared by substitution reactions of Cl3B3N3Me3 and H3B3N3Ph3 using Grignard reagents.Substituent exchange processes in these reactions were monitored by gas chromatography-mass spectrometry.These compounds were prepared in moderate yields and characterized by a combination of i.r. spectroscopy,(1)H, (13)C, and (11)B n.m.r. spectroscopy, mass spectrometry, and elemental analysis.N.m.r. evidence for the existence of mesomeric interactions of the borazines with the vinyl substituent and lack of such interactions with the p-vinylphenyl substituent was obtained.

Reactions of some lithium alkyltrimethylsilylamides with dichlorophenylborane and chlorodimethylaminophenylborane

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