2-(二苯基膦)对苯二甲酸 1-甲基 4-五氟苯基二酯

2-(Diphenylphosphino)terephthalic acid 1-methyl 4-pentafluorophenyl diester

产品编号：

3269207

规格：

97%

包装规格：

25 MG，100 MG

产品类别：

进口试剂

品牌：	Sigma-Aldrich

优惠价：

产品价格

产品别名

2-(二苯基膦)对苯二甲酸 1-甲基 4-五氟苯基二酯

2-(Diphenylphosphino)terephthalic acid 1-methyl 4-pentafluorophenyl diester

1-Methyl-4-(pentafluorophenyl)-2-(diphenylphosphino)-1,4-benzenedicarboxylate

1-甲基-4-(五氟苯基)-2-(二苯基膦)-1,4-苯二羧酸酯

结构式

基本信息

Empirical Formula【经验(实验)分子式】	C₂₇H₁₆F₅O₄P
Molecular weight	530.38
MDL number	MFCD09265125
PubChem Substance ID【PubChem化学物质编号】	24885463
NACRES	NA.22
Application【应用】	Staudinger ligation reagent for the conjugation of amine and azide containing compounds or biomolecules. The amine functionalized molecule first reacts with the phosphine through the activated pentafluorophenyl ester.The azide-molecule is then reacted with the newly labeled phosphine to form the iminophosphorane, and the aza-ylide is subsequently captured by the methyl ester to yield the covalent conjugated product. The Staudinger Ligation: A High-Yield, Chemoselective, and Mild Synthetic Method

产品性质

Assay【测定】	97%
reaction suitability	reaction type: click chemistry
mp	109-111 ℃
storage temp.【储存温度】	−20℃
SMILES string	COC(=O)c1ccc(cc1P(c2ccccc2)c3ccccc3)C(=O)Oc4c(F)c(F)c(F)c(F)c4F
InChI	1S/C27H16F5O4P/c1-35-27(34)18-13-12-15(26(33)36-25-23(31)21(29)20(28)22(30)24(25)32)14-19(18)37(16-8-4-2-5-9-16)17-10-6-3-7-11-17/h2-14H,1H3
InChI key	OURNVXDJALDDIG-UHFFFAOYSA-N
packaging【包装】	25 mg in amber glass bottle 100 mg in clear glass bottle

安全信息

Storage Class Code【储存分类代码】	13 - Non Combustible Solids
WGK	WGK 3

关于我们	新闻中心	产品中心	订购指南	合作共赢
公司介绍联系方式在线咨询	伟伯动态行业资讯技术资料	进口试剂国产试剂标准品同位素添加剂香精香料仪器耗材	订购流程支付方式配送方式会员介绍	供应商合作经销商合作委托找货