86833

Sigma-Aldrich

四丁基磷酸氢铵 一元

puriss., ≥99.0% (T)

别名:
四丁基磷酸二氢铵
线性分子式:
(CH3CH2CH2CH2)4N[OP(OH)2O]
CAS号:
分子量:
339.45
Beilstein/REAXYS Number:
5196532
EC 号:
MDL编号:
PubChem化学物质编号:

等级

puriss.

质量水平

100

测定

≥99.0% (T)

mp

151-154 °C (lit.)

SMILES string

OP(O)([O-])=O.CCCC[N+](CCCC)(CCCC)CCCC

InChI

1S/C16H36N.H3O4P/c1-5-9-13-17(14-10-6-2,15-11-7-3)16-12-8-4;1-5(2,3)4/h5-16H2,1-4H3;(H3,1,2,3,4)/q+1;/p-1

InChI key

ARRNBPCNZJXHRJ-UHFFFAOYSA-M

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相关类别

一般描述

磷酸四丁基铵是一种合成试剂。

应用

一元磷酸四丁基铵试剂适用于以下研究:
  • 双糖反相离子对高效液相色谱(RPIP-HPLC)的分辨。
  • 35S-硫酸肝素(HS)的双糖分析。
  • 作为用于脱盐寡核苷酸的溶解的折叠缓冲液。
可作为高效液相色谱法分析四糖和 35S-二糖的试剂。还可用于制备单压四丁基磷酸铵(TBAP)印迹聚合物。

storage_class_code

13 - Non Combustible Solids

WGK Germany

WGK 3

闪点(F)

Not applicable

闪点(C)

Not applicable

个人防护装备

Eyeshields, Gloves, type N95 (US)

分析证书

原产地证书 (CofO)

Vaibhav Tiwari et al.
Journal of virology, 80(18), 8970-8980 (2006-08-31)
Herpes simplex virus type 1 (HSV-1) infection of the corneal stroma remains a major cause of blindness. Primary cultures of corneal fibroblasts (CF) were tested and found susceptible to HSV-1 entry, which was confirmed by deconvolution imaging of infected cells....
Robert D Gray et al.
Nucleic acids research, 36(12), 4191-4203 (2008-06-24)
Cation-induced folding into quadruplex structures for three model human telomeric oligonucleotides, d[AGGG(TTAGGG)(3)], d[TTGGG(TTAGGG)(3)A] and d[TTGGG(TTAGGG)(3)], was characterized by equilibrium titrations with KCl and NaCl and by multiwavelength stopped flow kinetics. Cation binding was cooperative with Hill coefficients of 1.5-2.2 in...
Polymerisable squaramide receptors for anion binding and sensing.
Manesiotis P, et al.
Journal of Material Chemistry C, 2(42), 8990-8995 (2014)
J Liu et al.
The Journal of biological chemistry, 274(53), 38155-38162 (1999-12-23)
3-O-Sulfation of glucosamine by heparan sulfate D-glucosaminyl 3-O-sulfotransferase (3-OST-1) is the key modification in anticoagulant heparan sulfate synthesis. However, the heparan sulfates modified by 3-OST-2 and 3-OST-3A, isoforms of 3-OST-1, do not have anticoagulant activity, although these isoforms transfer sulfate...
Guoqing Xia et al.
The Journal of biological chemistry, 277(40), 37912-37919 (2002-07-26)
Heparan sulfate 3-O-sulfotransferase transfers sulfate to the 3-OH position of a glucosamine residue of heparan sulfate (HS) to form 3-O-sulfated HS. The 3-O-sulfated glucosamine residue contributes to two important biological functions of HS: binding to antithrombin and thereby carrying anticoagulant...

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