Skip to Content
Merck
All Photos(4)

Key Documents

86833

Sigma-Aldrich

Tetrabutylammonium phosphate monobasic

puriss., 99% (T)

Synonym(s):

Tetrabutylammonium dihydrogen phosphate

Sign Into View Organizational & Contract Pricing


About This Item

Linear Formula:
(CH3CH2CH2CH2)4N[OP(OH)2O]
CAS Number:
Molecular Weight:
339.45
Beilstein:
5196532
EC Number:
MDL number:
UNSPSC Code:
12352116
PubChem Substance ID:
NACRES:
NA.21

grade

puriss.

Quality Level

Assay

99% (T)

form

powder

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

Looking for similar products? Visit Product Comparison Guide

Related Categories

General description

Tetrabutylammonium phosphate monobasic is a synthetic reagent. It can serve as a pH buffer in various chemical and biological applications.

Application

Tetrabutylammonium phosphate monobasic is the suitable reagent used in the following studies:
  • Resolution of disaccharides reverse-phase ion-pairing HPLC (RPIP-HPLC).
  • Disaccharide analysis of 35S- heparan sulfate (HS).
  • As folding buffer for the dissolution of desalted oligonucleotides.
It may be used as reagent for the analysis of tetrasaccharides and 35S-disaccharides by HPLC. It may also be used in the preparation of monobasic tetrabutylammonium phosphate (TBAP) imprinted polymers.

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Choose from one of the most recent versions:

Certificates of Analysis (COA)

Lot/Batch Number

Don't see the Right Version?

If you require a particular version, you can look up a specific certificate by the Lot or Batch number.

Already Own This Product?

Find documentation for the products that you have recently purchased in the Document Library.

Visit the Document Library

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
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.
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
Polymerisable squaramide receptors for anion binding and sensing.
Manesiotis P, et al.
Journal of Material Chemistry C, 2(42), 8990-8995 (2014)
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

Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.

Contact Technical Service