2,2-Bis(trifluoromethyl)-

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  • Discount Price 1,3-Bis(3-aminophenoxy)benzene - TPE-M / APB – Daeyeon

    Discount Price 1,3-Bis(3-aminophenoxy)benzene - TPE-M / APB – Daeyeon

    Material information Abbreviation TPE-M/APB Chemical name 1,3-Bis(3-aminophenoxy)benzene CAS NO. 10526-07-5 Structure MF C18H16N2O2 MW 292.33 Purity 99.00% Apperance Light pink to Off-white powder Packing As required Stock status order made, 10kg~100kg Melting point 108°C Boiling point 479.9±30.0 °C(Predicted) Application  
  • Discount wholesale 3,4-Oxydianiline - CPDA / TCAAH – Daeyeon

    Discount wholesale 3,4-Oxydianiline - CPDA / TCAAH – Daeyeon

    Material information Abbreviation TCAAQ / CPDA / TCAAH / TCA Chemical name Tetrahydro-1H-5,9-methanopyrano[3,4-d]oxepine-1,3,6,8(4H)-tetraone CAS NO. 6053-46-9 Structure MF C10H8O6 MW 224.16692 Purity 99.00% Apperance White powder Packing As required Stock status in stock,100kg/month Melting point 517.5±50.0 °C(Predicted) Boiling point 1.567±0.06 g/cm3(Predicted)
  • Factory Price DABA - TMB – Daeyeon

    Factory Price DABA - TMB – Daeyeon

    Material information Abbreviation TMB Chemical name Tetramethylbenzidine CAS NO. 54827-17-7 Structure MF C16H20N2 MW 240.3434 Purity 99.00% Apperance White to pale white powder Packing As required Stock status order made Melting point 168-171 °C(lit.) Boiling point 100 °C Application 1. This product is a non-carcinogenic alternative to benzidine 1 (negative for Ames test), and is suitable as a substrate for per...
  • 100% Original Factory 4,4-Sulfonyldiphthalic dianhydride - 4,4-ODA – Daeyeon

    100% Original Factory 4,4-Sulfonyldiphthalic dianhydride - 4,4-ODA – Daeyeon

    Material information Abbreviation 4,4-ODA Chemical name 4,4′-Oxydianiline CAS NO. 101-80-4 Structure MF C12H12N2O MW 200.24 Purity 99.50% Apperance white crystal Packing 135kg/Drum Stock status in stock,bulk Melting point 188-192 °C(lit.) Boiling point 190 °C (0.1 mmHg) Application 1. 4,4′-Oxydianiline has been used to produce polyimide resins. 2. Bis(p-aminophenyl) Ether is a reagent used in the pre...
  • Discount Price 1,3-Bis(3-aminophenoxy)benzene - 6FXY – Daeyeon

    Discount Price 1,3-Bis(3-aminophenoxy)benzene - 6FXY – Daeyeon

    Material information Abbreviation 6FXY Chemical name 2,2-Bis(3,4-dimethylphenyl)hexafluoropropane CAS NO. 65294-20-4 Structure   MF C19H18F6 MW 360.34 Purity 99% Apperance Off-white to white powder Packing As required Stock status in stock, bulk Melting point 76-78°C Boiling point 110-120°C 2mm
  • New Arrival China ODPA - CPDA / TCAAH – Daeyeon

    New Arrival China ODPA - CPDA / TCAAH – Daeyeon

    Material information Abbreviation TCAAQ / CPDA / TCAAH / TCA Chemical name Tetrahydro-1H-5,9-methanopyrano[3,4-d]oxepine-1,3,6,8(4H)-tetraone CAS NO. 6053-46-9 Structure MF C10H8O6 MW 224.16692 Purity 99.00% Apperance White powder Packing As required Stock status in stock,100kg/month Melting point 517.5±50.0 °C(Predicted) Boiling point 1.567±0.06 g/cm3(Predicted)
  • Hot Selling for PACM - CES – Daeyeon

    Hot Selling for PACM - CES – Daeyeon

    Material information Abbreviation CES Chemical name Dihydrocholesterol CAS NO. 80-97-7 Structure   MF C27H48O MW 388.67 Purity   Apperance white powder Packing as required Stock status order made Melting point 138-142 °C Boiling point D22 +24.2° (c = 1.3 in chloroform) Application 5α-Cholestan-3β-ol is a carbon stanol formed from biohydrogenation of Cholesterol (C432501) in the gut. Studies have also examined th...
  • China New Product 3,3,4,4-Benzophenonetetracarboxylic dianhydride (BTDA) (Cas. No. 2421-28-5) - APAB – Daeyeon

    China New Product 3,3,4,4-Benzophenonetetracarboxylic dianhydride (BTDA) (Cas. No. 2421-28-5) - APAB – Daeyeon

    Material information Abbreviation APAB Chemical name 4-aminophenyl-4-aminobenzoate CAS NO. 20610-77-9 Structure   MF C13H12N2O2 MW 228.25 Purity 99% Apperance Yellow powder Packing As required Stock status from May order made Melting point 179.0 to 183.0 °C Boiling point 465.6±30.0 °C(Predicted)
  • Low price for FFDA - NTDA – Daeyeon

    Low price for FFDA - NTDA – Daeyeon

    Material information Abbreviation NTDA Chemical name 1,4,5,8-Naphthalenetetracarboxylic dianhydride CAS NO. 81-30-1 Structure MF C14H4O6 MW 268.18 Purity 99% Apperance Light yellow powder Packing As required Stock status order made Melting point >300 °C(lit.) Boiling point 371.34°C (rough estimate)
  • Discountable price 4,4-Oxybisbenzoyl chloride - DABA – Daeyeon

    Discountable price 4,4-Oxybisbenzoyl chloride - DABA – Daeyeon

    Material information Abbreviation DABA Chemical name 3,5-Diaminobenzoic acid CAS NO. 535-87-5 Structure MF C7H8N2O2 MW 152.15 Purity 99.00% Apperance Light-grey to Off-white powder Packing As required Stock status order made Melting point 235-238 °C (dec.)(lit.) Boiling point 274.61°C (rough estimate) Application 1. 3,5-Diaminobenzoic acid is an important chemical intermediate, which can be used to synthesize v...
  • Personlized Products Cyclobutane-1,2,3,4-tetracarboxylic dianhydride - BAPP – Daeyeon

    Personlized Products Cyclobutane-1,2,3,4-tetracarboxylic dianhydride - BAPP – Daeyeon

    Material information Abbreviation BAPP Chemical name 4,4′-(4,4′-Isopropylidenediphenyl-1,1′-diyldioxy)dianiline CAS NO. 13080-86-9 Structure   MF C27H26N2O2 MW 410.51 Purity 99.5% Apperance Off-white to white powder Packing As required Stock status in stock,100kg-mt Melting point 127-130 °C(lit.) Boiling point 587.1±50.0 °C(Predicted) Application 4,4′-(4,4′-Isopropylidenediphenyl-1,...
  • PriceList for DAPE - DABA – Daeyeon

    PriceList for DAPE - DABA – Daeyeon

    Material information Abbreviation DABA Chemical name 3,5-Diaminobenzoic acid CAS NO. 535-87-5 Structure MF C7H8N2O2 MW 152.15 Purity 99.00% Apperance Light-grey to Off-white powder Packing As required Stock status order made Melting point 235-238 °C (dec.)(lit.) Boiling point 274.61°C (rough estimate) Application 1. 3,5-Diaminobenzoic acid is an important chemical intermediate, which can be used to synthesize v...
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