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5-(4'-Methylbiphenyl-2-yl)-1-trityl-1H-tetrazole

5-(4'-Methylbiphenyl-2-yl)-1-trityl-1H-tetrazole Structure
5-(4'-Methylbiphenyl-2-yl)-1-trityl-1H-tetrazole
  • CAS No.124750-53-4
  • Chemical Name:5-(4'-Methylbiphenyl-2-yl)-1-trityl-1H-tetrazole
  • CBNumber:CB3438158
  • Molecular Formula:C33H26N4
  • Formula Weight:478.59
  • MOL File:124750-53-4.mol
5-(4'-Methylbiphenyl-2-yl)-1-trityl-1H-tetrazole Property
  • Melting point 166-169 °C(Solv: ethyl acetate (141-78-6); dichloromethane (75-09-2))
  • Boiling point 681.6±65.0 °C(Predicted)
  • Density 1.13±0.1 g/cm3(Predicted)
  • storage temp. Inert atmosphere,Room Temperature
  • solubility Chloroform (Slightly)
  • form Solid
  • pka 0.30±0.10(Predicted)
  • color Off-White
  • CAS DataBase Reference 124750-53-4(CAS DataBase Reference)
Hazard and Precautionary Statements (GHS)
  • Symbol(GHS)
  • Signal wordDanger
  • Hazard statements H315-H319-H335
  • Precautionary statements P261-P264b-P271-P280-P302+P352-P304+P340-P305+P351+P338-P312-P362+P364-P403+P233-P501c

5-(4'-Methylbiphenyl-2-yl)-1-trityl-1H-tetrazole Chemical Properties,Usage,Production

  • Chemical Properties Off-white Solid
  • Uses An intermediate in the preparation of labelled Candesartan.
  • Uses 5-?(4''-?Methyl-?[1,?1''-?biphenyl]?-?2-?yl)?-?1-?trityl-?1H-?tetrazole is a reactant in the synthesis of anti-microbial agents.
  • Synthesis 5-(4'-Methylbiphenyl-2-yl)-1-trityl-1H-tetrazole is prepared by the reaction of trityl chloride and 2-(tetrazol-5-yl)-4'-methyl-1,1'-biphenyl. The specific synthesis steps are as follows:
    Dissolve compound 2 (200 g) with stirring at 40°C 700mL of acetone, Aqueous sodium hydroxide solution (40.67 g sodium hydroxide dissolved in 160 mL water) is added, Continue stirring for 1h, A solution of triphenylchloromethane in acetone (270.8 g of triphenylmethyl chloride dissolved in 800 mL of acetone) was initially added dropwise. The solid was added dropwise and gradually evolved into a white turbid liquid. The reaction was monitored by TLC until it was completely filtered off and washed with water to give a solid as intermediate 3. The solid was blow dried at 50°C to give white intermediate 3 (385 g), yield: 95.2%, HPLC: 99.44%.
    5-(4'-Methylbiphenyl-2-yl)-1-trityl-1H-tetrazole synthesis
5-(4'-Methylbiphenyl-2-yl)-1-trityl-1H-tetrazole Preparation Products And Raw materials
Raw materials
Preparation Products
5-(4'-Methylbiphenyl-2-yl)-1-trityl-1H-tetrazole Suppliers
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5-(4'-Methylbiphenyl-2-yl)-1-trityl-1H-tetrazole Spectrum
124750-53-4, 5-(4'-Methylbiphenyl-2-yl)-1-trityl-1H-tetrazoleRelated Search:
  • Hypertension
  • API intermediates
  • Biphenyl & Diphenyl ether
  • 高端化学
  • 有机化工原料
  • 杂质对照品
  • 对照品-杂质对照品
  • C33H22D4N4
  • C33H26N4
  • C34H29N4
  • 5-(4'-METHYL-[1锛?'-BIPHENYL]-2-YL)-1-TRITYL-1H-TETRAZOLE
  • 奥美沙坦酯杂质24(氯沙坦杂质9)
  • N-(三苯基甲基)-5-(4'-甲基联苯-2-基)四氮唑(奥美沙坦相关化合物)
  • 奥美沙坦TTMB杂质
  • 5-(4'-甲基联苯-2-基)-1-三苯甲基-1H-四唑
  • 5-(4'-甲基-[1,1'-联苯]-2-基)-1-三苯甲基-1H-四氮唑
  • 氯沙坦杂质9
  • 保护四氮唑联苯
  • 三苯甲基四氮唑
  • N-(三苯基甲基)-5-(4'-甲基联苯-2-基)四氮
  • N-三苯基甲基-5-(4'-甲基联苯-2-基)四氮唑
  • 5-(4-甲基联苯-2-基)-1-三苯甲基-1H-四氮唑
  • N-(三苯基甲基)-5-(4'-甲基联苯-2-基)四氮唑
  • 124750-53-4
  • N-(Triphenylmethyl)-5-(4'-Methylbiphenyl-2-yl) Tetrazole
  • 5-(4'-Methyl-2-biphenylyl)-1-trityl-1H-tetrazole
  • 5-(4
  • 5-(4'-Methyl[1,1'-biphenyl]-2-yl)-1-(triphenylmethyl)-1H-tetrazole
  • Olmesartan Medoxomil Impurity 24（Losartan Impurity 9）
  • 5-?(4'-?Methyl-?[1,?1'-?biphenyl]?-?2-?yl)?-?1-?trityl-?1H-?tetrazole DISCONTINUED. Please see T889170
  • 5-(4'-Methylbiphenyl-2-yl)-1-trityl-1H-tetrazole USP/EP/BP
  • Losartan Impurity （5-?(4’-?Methyl-?[1,?1’-?biphenyl]?-?2-?yl)?-?1-?trityl-?1H-?tetrazole）
  • 1H-Tetrazole, 5-(4'-methyl[1,1'-biphenyl]-2-yl)-1-(triphenylmethyl)-
  • Olmesartan Medoxomil impurity 8/Olmesartan TTMB Impurity/5-(4'-Methyl-[1,1'-biphenyl]-2-yl)-1-trityl-1H-tetrazole
  • Losartan Impurity 9
  • 1-[2-(diphenylmethyl)phenyl]-5-[2-(4-methylphenyl)phenyl]tetrazole
  • Olmesartan TTMB impurity
  • N-(Triphenylmethyl)-5-(4'-Methylbiphenyl-2-Yl-)Tetrazole (Ttmb)
  • 5-[2-(4-methylphenyl)phenyl]-1-trityltetrazole
  • TTMB
  • Losartan IMpurity (5-(4'-Methylbiphenyl-2-yl)-1-Trityl-1H-Tetrazole)
  • 5-(5-Methyl-2-phenylphenyl)-1-(triphenylMethyl)-1H-1,2,3,4-tetrazole
  • ENTERPRISESTANDARD
  • 5-(4'-Methyl-[1,1'-biphenyl]-2-yl)-1-trityl-1H-tetrazole
  • N-TriphenylMethyl-5-[4'-Methylbiphenyl-2-yl]tetrazole-d4
  • 5-[4''-METHYL (1,1''-BIPHENYL)-2-YL]-1-TRIPHENYLMETHYL-TETRAZOLE 98.5+%
  • 5-(4'-Methyl-1,1'-biphenyl-2-yl)-1-triphenylmethyl-1H-tetrazole
  • N-(TRIPHENYLMETHYL)-5-(4'-METHYLBIPHENYL-2-YL)TETRAZOLE
  • n-(triphenylmethyl)-5-(4'-methylbiphenyl-2-yl-)terazole
  • 5-[4'-METHYL (1,1'-BIPHENYL)-2-YL]-1-TRIPHENYLMETHYL-TETRAZOLE
  • 5-(4'-Methylbiphenyl-2-yl)-1-trityl-1H-tetrazole

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