418633
焦磷酸四苄酯
98%
别名:
四苄基二磷酸酯, 焦磷酸四苄基酯
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关于此项目
线性分子式:
(C6H5CH2O)2P(O)OP(O)(OCH2C6H5)2
化学文摘社编号:
分子量:
538.47
Beilstein:
2068292
MDL编号:
UNSPSC代码:
12352100
PubChem化学物质编号:
NACRES:
NA.22
质量水平
方案
98%
mp
63-66 °C (lit.)
官能团
phenyl
phosphate
储存温度
−20°C
SMILES字符串
O=P(OCc1ccccc1)(OCc2ccccc2)OP(=O)(OCc3ccccc3)OCc4ccccc4
InChI
1S/C28H28O7P2/c29-36(31-21-25-13-5-1-6-14-25,32-22-26-15-7-2-8-16-26)35-37(30,33-23-27-17-9-3-10-18-27)34-24-28-19-11-4-12-20-28/h1-20H,21-24H2
InChI key
NSBNXCZCLRBQTA-UHFFFAOYSA-N
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应用
焦磷酸四苄基可用于以下研究：
- Pb2+-选择性膜电极的制造。
- 制备合成核苷酸，3,6-二脱氧己糖的磷酸酯。
- 作为Und-PP-Bac（十一碳二烯基焦磷酸 = Und-PP；Bac =不寻常的糖杆菌胺）合成的磷酸化试剂。
警示用语：
Danger
危险声明
危险分类
Skin Corr. 1B
储存分类代码
8A - Combustible corrosive hazardous materials
WGK
WGK 3
闪点(°F)
Not applicable
闪点(°C)
Not applicable
个人防护装备
Eyeshields, Faceshields, Gloves, type P3 (EN 143) respirator cartridges
Journal of the Chemical Society. Perkin Transactions 1, 729-729 (1992)
Solvolysis of Tetrabenzyl Pyrophosphate. Catalysis by Imidazole1
Blakeley R, et al.
Journal of the American Chemical Society, 88(1), 112-119 (1966)
N S Utkina et al.
Bioorganicheskaia khimiia, 15(10), 1375-1383 (1989-10-01)
Interaction of lithium alcoholates of 2,4-di-O-benzoates of paratose and abequose with tetrabenzyl pyrophosphate gave alpha-phosphates of the 3,6-dideoxyhexoses, further converted into the corresponding cytidine-5'-diphosphate derivatives. These synthetic nucleotides were shown to participate in the biosynthesis of the O-specific polysaccharides for
Eranthie Weerapana et al.
Journal of the American Chemical Society, 127(40), 13766-13767 (2005-10-06)
The chemical synthesis and biological activity of undecaprenyl pyrophosphate bacillosamine (Und-PP-Bac), an obligatory intermediate in the asparagine-linked glycosylation pathway of Campylobacter jejuni, are reported. The key transformation involves the coupling of bacillosamine phosphate and undecaprenyl phosphate. The synthetic Und-PP-Bac can
The Journal of Organic Chemistry, 59, 2279-2279 (1994)
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