Nombre del producto：Pentafluorobenzoic acid

Atributos calculados

• Calidad precisa: 211.99000
• Recuento de donantes vinculados al hidrógeno: 1
• Recuento de receptores de enlace de hidrógeno: 7
• Cuenta de enlace giratorio: 1
• Masa isotópica única: 211.98967
• Recuento de átomos pesados: 14
• Complejidad: 220
• Recuento atómico isotópico: 0
• Recuento del Centro estereoscópico atómico definido: 0
• Recuento de centros estereoscópicos atómicos indefinidos: 0
• Recuento de centros tridimensionales de bonos fijos: 0
• Conteo indefinido de centros tridimensionales de Bond: 0
• Recuento de unidades de unión covalente: 1
• Xlogp3: 2
• Carga superficial: 0
• Superficie del Polo topológico: 37.3

Propiedades experimentales

• Logp: 2.08030
• PSA: 37.30000
• índice de refracción: 1.513
• Punto de ebullición: 220 °C(lit.)
• Punto de fusión: 103.0 to 105.0 deg-C
• Punto de inflamación: 219-221°C
• Color / forma: White crystalline powder
• Disolución: Not determined
• PKA: 1.75(at 25℃)
• Denso: 1,944 g/cm3

• Símbolo: GHS07
• Rtecs：DH6195000
• Wgk Alemania：3
• Período de Seguridad：S26;S36/37/39;S45
• Instrucciones de Seguridad：S26-S45-S36/37/39-S24/25
• Términos de riesgo：R25; R36/37/38
• Signo de mercancías peligrosas： T
• Número de transporte de mercancías peligrosas：UN 2811 6.1/PG 3
• Instrucciones de peligro：H315-H319
• Declaración de advertencia：P264-P280-P302+P352+P332+P313+P362+P364-P305+P351+P338+P337+P313
• Promover：warning
• Condiciones de almacenamiento：Store at room temperature
• Código de categoría de peligro：25-36/37/38
• Palabra de señal：Warning
• TSCA：T
• Nivel de peligro：IRRITANT

• Código HS：29163900
• Datos Aduaneros：

  China Customs Code:

  2916399090

  Overview:

  2916399090 Other aromatic monocarboxylic acids. VAT:17.0% Tax refund rate:9.0% Regulatory conditions:nothing MFN tariff:6.5% general tariff:30.0%

  Declaration elements:

  Product Name, component content, use to, Acrylic acid\Acrylates or esters shall be packaged clearly

  Summary:

  2916399090 other aromatic monocarboxylic acids, their anhydrides, halides, peroxides, peroxyacids and their derivatives VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:30.0%

Circuitos sintéticos 1

97580-75-1

602-94-8

880-78-4

More

×

97580-75-1

602-94-8

880-78-4

Condiciones de reacción + Expandir

1.1 Reagents: Potassium iodide Solvents: Chloroform
2.1 Reagents: Trifluoroacetic anhydride ,  Hydrogen peroxide Solvents: Dichloromethane

Referencia

Fluoroaromatic derivatives. CII. Oxidation of fluorinated benzylidene anilines with peracids

Furin, G. G.; et al, Journal of Fluorine Chemistry, 1985, 28(1), 23-35

Circuitos sintéticos 2

853-75-8

602-94-8

880-78-4

More

×

853-75-8

602-94-8

880-78-4

Condiciones de reacción + Expandir

1.1 Reagents: Trifluoroacetic anhydride ,  Hydrogen peroxide Solvents: Dichloromethane

Referencia

Fluoroaromatic derivatives. CII. Oxidation of fluorinated benzylidene anilines with peracids

Furin, G. G.; et al, Journal of Fluorine Chemistry, 1985, 28(1), 23-35

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• 4. Rationalizing the sign and magnitude of the magnetic coupling and anisotropy in dinuclear manganese(iii) complexes Kuduva R. Vignesh,Stuart K. Langley,Christopher J. Gartshore,Ivana Borilovi?,Craig M. Forsyth,Gopalan Rajaraman,Keith S. Murray Dalton Trans. 2018 47 11820
• 5. Reusable ionic liquid-catalyzed oxidative esterification of carboxylic acids with benzylic hydrocarbons via benzylic Csp3–H bond activation under metal-free conditions Fen Mou,Yadong Sun,Weiwei Jin,Yonghong Zhang,Bin Wang,Zhiqing Liu,Lei Guo,Jianbin Huang,Chenjiang Liu RSC Adv. 2017 7 23041
• 6. Br?nsted acid-catalyzed regioselective reactions of 2-indolylmethanols with cyclic enaminone and anhydride leading to C3-functionalized indole derivatives Can Li,Hong-Hao Zhang,Tao Fan,Yang Shen,Qiong Wu,Feng Shi Org. Biomol. Chem. 2016 14 6932
• 7. Synthesis of novel nonlinear optical chromophores: achieving enhanced electro-optic activity and thermal stability by introducing rigid steric hindrance groups into the julolidine donor Hua Zhang,Hongyan Xiao,Fenggang Liu,Fuyang Huo,Yanling He,Zhuo Chen,Xinhou Liu,Shuhui Bo,Ling Qiu,Zhen Zhen J. Mater. Chem. C 2017 5 1675
• 8. Synthesis of novel nonlinear optical chromophores: achieving enhanced electro-optic activity and thermal stability by introducing rigid steric hindrance groups into the julolidine donor Hua Zhang,Hongyan Xiao,Fenggang Liu,Fuyang Huo,Yanling He,Zhuo Chen,Xinhou Liu,Shuhui Bo,Ling Qiu,Zhen Zhen J. Mater. Chem. C 2017 5 1675
• 9. Characterisation of organometallic and coordination compounds by solvent-free matrix-assisted laser desorption/ionisation time-of-flight mass spectrometry Mark F. Wyatt,Bridget K. Stein,A. Gareth Brenton Analyst 2008 133 47
• 10. On the development of a new approach to the design of lanthanide-based materials for solution-processed OLEDs Makarii I. Kozlov,Andrey N. Aslandukov,Andrey A. Vashchenko,Alexey V. Medvedko,Alexey E. Aleksandrov,Raitis Grzibovskis,Alexander S. Goloveshkin,Leonid S. Lepnev,Alexey R. Tameev,Aivars Vembris,Valentina V. Utochnikova Dalton Trans. 2019 48 17298

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