Home >> Product >> 光电材料 >> 4,5-Bis(diphenylphosphino)-9,9 ...
←Return Back
  • Product Name:   4,5-Bis(diphenylphosphino)-9,9-dimethylxanthene
  • Synonyms:   
  • CAS No.:   161265-03-8
  • Molecular Formula:   C39H32OP2
  • Molecular Weight :   578.62
  • Specification :   98%
  • Place of Origin:   China
  • Appearance :   
  • Document :   Download

Description of 4,5-Bis(diphenylphosphino)-9,9-dimethylxanthene



4,5-双二苯基膦-9,9-二甲基氧杂蒽 性质


熔点  224-228 °C(lit.)


闪点  450℃


储存条件  Room temperature.


溶解度  Soluble in organic solvents.


形态 Crystals


颜色 White to light yellow


InChIKey CXNIUSPIQKWYAI-UHFFFAOYSA-N


CAS 数据库 161265-03-8(CAS DataBase Reference)




4,5-双二苯基膦-9,9-二甲基氧杂蒽 用途与合成方法


用途  作为配体,用于Buchwald, Suzuki等偶联反应中


用途  有机试剂,医药中间体。4,5-Bis(diphenylphosphino)-9,9-dimethylxanthene


用途  与过渡金属的络合物可用作羰基化反应等有机合成催化剂;在钯催化3-溴化噻吩与2-氨基吡啶C-N交叉偶联的杂环合成反应中的配体;也用于钌催化活化亚甲基化合物与乙醇的烷基化反应;用于催化的金属螯合物配体




安全信息


危险品标志  Xn


危险类别码  37-20/22


安全说明  37/39-26


WGK Germany  3


  Please leave your message to us :

    ( Your Information is an important part of our business,and we will not share or sell any of it to anyone.)

 
Your Name:
Email:
Product: 4,5-Bis(diphenylphosphino)-9,9-dimethylxanthene
Message:
 

4,5-Bis(diphenylphosphino)-9,9-dimethylxanthene related products :

Chlorodipiperidinocarbenium hexafluorophosphate |E-2-(1-PENTENYL)-4,4,5,5-TETRAMETHYL-1,3,2-DIOXABOROLANE |4-Isopropylbenzeneboronic acid |Spiro[9H-fluorene-9,7'(12'H)-indeno[1,2-a]carbazole] |2,4-Dichloro-3-fluorobenzonitrile |3-Fluoro-5-(trifluoromethyl)benzoic acid |4-BROMO-3-(TRIFLUOROMETHYL)BENZOIC ACID |2-(2-chloro-4-quinazolinyl)-9-phenyl-9H-Carbazole |2,3,4-Trifluorobenzaldehyde |ETHOXYCARBONYL ISOTHIOCYANATE |H-PHG-OTBU HCL |4-CHLORO-M-TOLUENEBORONIC ACID |Ethanone, 2,2,2-trifluoro-1-(1H-pyrazol-4-yl)- (9CI) |3-Chloro-2-fluorobenzoic acid |3-Bromo-2-fluorobenzoic acid |9-[1,1'-Biphenyl]-3-yl-9'-phenyl-3,3'-bi-9H-carbazole |2-(TRIFLUOROMETHOXY)BENZOYL CHLORIDE |Pyrazolo[1,5-a]pyridine-3-carboxylic acid |6-Methylpyridine-2-carbonitrile |2,6-Difluorophenylboronic acid |N-(TERT-BUTOXYCARBONYL)-2-BROMOBENZYLAMINE |4-BIPHENYLSULFONYL CHLORIDE |3-Cyclopropylmethoxy-4-difluoromethoxy-benzoic acid |5-BROMOTHIOPHENE-2-BORONIC ACID |2,4-Dichlorobenzenesulfonyl chloride |4-BROMO-2,6-DIFLUOROBENZYL ALCOHOL |2-broMobenzo[b]-naphtho[2,3-d]furan |2-bromo-1-(4-(fluoromethyl)phenyl)ethan-1-one |BIS(4-BROMOPHENYL)AMINE |Benzenamine, 3-methoxy-4-nitro- |(1R,2R)-(-)-TRANS-1-AMINO-2-INDANOL |2-Methoxypyridine-3-boronic acid |N-Benzylmaleimide |IP-FOXAP |3-Chloropropanesulfonyl chloride |1-Hexaneboronic acid |(R)-Boc-Nipecotic acid |4-Amino-3-iodobenzotrifluoride |2-METHYL-3-FLUORO-PHENYLBORONIC ACID |5-Fluoro-2-methylphenylboronic acid |

Products

Contact Us

  • Email: info@vosunbio.com
  • Tel:+86-512-66566131,89888618
  • sales extension 8002