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Dibenzyl N,N-diethylphosphoramidite

二苄基二乙基胺基膦

品牌
Sigma-Aldrich
CAS
67746-43-4
货号
362883
规格纯度
technical grade, 85%
参考价格
847.77 *本价格含增值税费
促销
数量
-+
产品介绍:

产品说明

一般描述

Dibenzyl N,N-diethylphosphoramidite is repoted to be suitable reagent for the efficient 1H-tetrazole-catalyzed ′phosphite-triester′ phosphorylation of the protected serine derivatives.

应用

Dibenzyl N,N-diethylphosphoramidite may be used:

  • as phosphitylating reagent in the synthesis of glycosyl phosphites and phosphates
  • for phosphorylating the alcohols
  • in the preparation of 6-dibenzylphosphate-1,3,5-tri-O-PMB-myo-inositol

包装

1, 5 g in ampule

基本信息

线性分子式(C2H5)2NP(OCH2C6H5)2
分子量317.36
Beilstein4189915
MDL编号MFCD00191987
PubChem化学物质编号24862337
NACRESNA.22

产品性质

等级technical grade
质量水平100
蒸汽压0.71 psi ( 55 ℃)
测定85%
折射率n20/D 1.545 (lit.)
密度1.06 g/mL at 25 ℃ (lit.)
储存温度2-8℃
SMILES stringCCN(CC)P(OCc1ccccc1)OCc2ccccc2
InChI1S/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 keyNLGUJOVLAXLSMX-UHFFFAOYSA-N

安全信息

象形图GHS02GHS07
警示用语:Warning
危险声明H226 - H315 - H319 - H335
预防措施声明P210 - P302 + P352 - P305 + P351 + P338
危险分类Eye Irrit. 2 - Flam. Liq. 3 - Skin Irrit. 2 - STOT SE 3
靶器官Respiratory system
储存分类代码3 - Flammable liquids
WGKWGK 3
闪点(F)93.2 °F - closed cup
闪点(C)34 ℃ - closed cup
个人防护装备Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter

Sigma-Aldrich

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