50732-21-3

Basic information

• Product Name: [BIS(TRIMETHYLSILYL)]-AMINO(TRIMETHYLSILYL-IMINO)PHOSPHANE
• Synonyms: [BIS(TRIMETHYLSILYL)]-AMINO(TRIMETHYLSILYL-IMINO)PHOSPHANE
• CAS NO: 50732-21-3
• Molecular Formula: C₉H₂₇N₂PSi₃
• Molecular Weight: 278.554341
• Mol File: 50732-21-3.mol
• Article Data: 2

Chemical Properties

• Appearance: /
• CAS DataBase Reference: [BIS(TRIMETHYLSILYL)]-AMINO(TRIMETHYLSILYL-IMINO)PHOSPHANE(CAS DataBase Reference)
• NIST Chemistry Reference: [BIS(TRIMETHYLSILYL)]-AMINO(TRIMETHYLSILYL-IMINO)PHOSPHANE(50732-21-3)
• EPA Substance Registry System: [BIS(TRIMETHYLSILYL)]-AMINO(TRIMETHYLSILYL-IMINO)PHOSPHANE(50732-21-3)

Safety Data

• Hazardous Substances Data: 50732-21-3(Hazardous Substances Data)

Upstream product

• 86211-37-2 N--N,N'-bis(trimethylsilyl)phosphenimidous amide 
• 111438-03-0 1,3,4,4-tetrakis(trimethylsilyl)-2-phospha-1-tetrazene 

Downstream Products

• 145984-22-1 C₂₁H₄₈N₂O₃P₂Si₃ 
• 72821-01-3 N-trimethylsilylimidophosphenous acid 2,2,6,6-tetramethylpiperidine 
• 4039-32-1 lithium hexamethyldisilazane 
• 27607-77-8 trimethylsilyl trifluoromethanesulfonate 
• 65160-85-2 N,N,N',N'-tetraisopropyl-1,3-bis(trimethylsilanyl)[1,3,2,4]diazadiphosphetidine-2,4-diamine 
• 66435-31-2 N,N,N',N'-Tetraethyl-1,3-bis-trimethylsilanyl-[1,3,2,4]diazadiphosphetidine-2,4-diamine 
• 145984-21-0 C₁₉H₄₄N₂O₃P₂Si₃ 
• 111426-86-9 N,N-bis(trimethylsilyl)amino-N'-<2,4,6-tri(t-butyl)phenyl>iminophosphine 
• 186540-67-0 bis(trimethylsilyl)amino-trimethylsilylimino-methoxy-triphenylstannyl-phosphorane 
• 186540-65-8 diethylamino-bis(trimethylsilyl)amino-trimethylsilylimino-triphenylstannyl-phosphorane 
• 96482-91-6 [CH₃C(CH₂P(C₆H₅)2)3Ni((CH₃)3Si)2NPNSi(CH₃)3] 
• 142295-03-2 2-{bis(trimethylsilyl)amino}-2-chloro-3,5-dimesityl-1-(trimethylsilyl)-1,2,3,5-azaphosphoniaborataborolidine 
• 142319-24-2 2-{bis(trimethylsilyl)amino}-2-chloro-3,5-diphenyl-1-(trimethylsilyl)-1,2,3,5-azaphosphoniaborataborolidine 
• 118761-21-0 2-{bis(trimethylsilyl)amino}-4-p-tolyl-3-(trimethylsilyl)-1,3,2λ5,4-thiazaphosphaboretidine-2-sulfide 

Relevant articles and documents

SILYL-NITROGEN COMPOUNDS, II: SYNTHESIS AND CHARACTERISATION OF TETRASILA-PHOSPHA AND TETRASILA-ARSA TETRAZENES

Lithylated bis(trimethylsilyl)hydrazines, Li2N2(SiMe3)2 and LiHN2(SiMe3)2 react with (Me3Si)2NECl2 (E = P or As) to form hetero atom incorporated tetrazenes, 1,3,4,4-tetrakis(trimethylsilyl)-2-phospha-1-tetrazene (Me3Si)2N-N(SiMe3)-P=NSiMe3 and 1,1,4,4-tetrakis(trimethylsilyl)-2-arsa-2-tetrazene (Me3Si)2N-N=As-N(siMe3)2.The former thermolyses primarily into trisila-phosphatriazene (Me3Si)2N-P=NSiMe3 and tetrasilahydrazine (Me3Si)4N2, whereas, the latter forms tris(trimethylsilyl)hydrazine (Me3Si)3N2H.Phosphatetrazene interacts with CH3OH in an oxidative addition reaction to form -(trimethylsilylimino)-(methoxy)-phosphorane, Me3Si)2N-N(SiMe3)-PH(OCH3)(=NSiMe3), whereas, arsatetrazene undergoes cleavage reaction to yield (Me3Si)3N2H.