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Merck
CN
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文件

安全信息

362883

Sigma-Aldrich

二苄基 N,N-二乙基亚磷酰胺

technical grade, 85%

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别名:
TTC
线性分子式:
(C2H5)2NP(OCH2C6H5)2
CAS号:
67746-43-4
分子量:
317.36
Beilstein:
4189915
MDL编号:
MFCD00191987
UNSPSC代码:
12352100
PubChem化学物质编号:
24862337
NACRES:
NA.22

等级

technical grade

质量水平

100

蒸汽压

0.71 psi ( 55 °C)

检测方案

85%

形式

liquid

折射率

n20/D 1.545 (lit.)

密度

1.06 g/mL at 25 °C (lit.)

储存温度

2-8°C

SMILES字符串

CCN(CC)P(OCc1ccccc1)OCc2ccccc2

InChI

1S/C18H24NO2P/c1-3-19(4-2)22(20-15-17-11-7-5-8-12-17)21-16-18-13-9-6-10-14-18/h5-14H,3-4,15-16H2,1-2H3

InChI key

NLGUJOVLAXLSMX-UHFFFAOYSA-N

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相关类别

一般描述

据报道，二苄基N,N-二乙基亚磷酰胺是受保护丝氨酸衍生物的高效的 1H-四唑催化′亚磷酸三酯′磷酸化的合适试剂。

应用

二苄基 N,N-二乙基亚磷酰胺可用于：
  • 在糖基亚磷酸酯和磷酸酯的合成中作为亚磷酸化试剂。
  • 醇的亚磷酸化
  • 制备in the preparation of 6-二苄基磷酸-1,3,5-三-O-PMB--肌醇

象形图

FlameExclamation mark
GHS02,GHS07

警示用语：

Warning

危险分类

Eye Irrit. 2 - Flam. Liq. 3 - Skin Irrit. 2 - STOT SE 3

靶器官

Respiratory system

WGK

WGK 3

闪点(°F)

93.2 °F

闪点(°C)

34 °C

个人防护装备

Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter

法规信息

危险化学品

分析证书(COA)

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Synthesis of dibenzyl glycosyl phosphites using dibenzyl N, N-diethylphosphoramidite as phosphitylating reagent: an effective route to glycosyl phosphates, nucleotides, and glycosides.
Sim MM, et al.
Journal of the American Chemical Society, 115(6), 2260-2267 (1993)
Synthesis of Casein-Related Peptides and Phosphopeptides. V. The Efficient Global'Phosphite-Triester'Phosphorylation of Protected Serine Derivatives and Peptides by Using Dibenzyl or Di-t-butyl N, N-Diethylphosphoramidite.
Perich JW and Johns RB.
Australian Journal of Chemistry, 43(10), 1623-1632 (1990)
Peter A Jordan et al.
Proceedings of the National Academy of Sciences of the United States of America, 107(48), 20620-20624 (2010-05-05)
Despite the ubiquitous use of phosphoramidite chemistry in the synthesis of biophosphates, catalytic asymmetric phosphoramidite transfer remains largely unexplored for phosphate ester synthesis. We have discovered that a tetrazole-functionalized peptide, in the presence of 10-Å molecular sieves, functions as an
Qiao Liao et al.
Acta pharmacologica Sinica, 40(10), 1314-1321 (2019-05-08)
Irisin, a myokine, is cleaved from the extracellular portion of fibronectin domain-containing 5 protein in skeletal muscle and myocardium and secreted into circulation as a hormone during exercise. Irisin has been found to exert protective effects against lung and heart injuries.

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