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D2762

Sigma-Aldrich

(Dansylaminoethyl)­tri­methyl­ammonium perchlorate

Synonym(s):

(5-Dimethylamino­naphthalene-1-sulfon­amido­ethyl)­tri­methyl­ammonium perchlorate, DASP

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About This Item

Empirical Formula (Hill Notation):
C17H26N3O2S · ClO4
CAS Number:
33423-98-2
Molecular Weight:
435.92
MDL number:
MFCD00038732
UNSPSC Code:
12352005
PubChem Substance ID:
329798751
NACRES:
NA.22

form

solid

reaction suitability

reagent type: oxidant

storage temp.

−20°C

SMILES string

[O-]Cl(=O)(=O)=O.CN(C)c1cccc2c(cccc12)S(=O)(=O)NCC[N+](C)(C)C

InChI

1S/C17H26N3O2S.ClHO4/c1-19(2)16-10-6-9-15-14(16)8-7-11-17(15)23(21,22)18-12-13-20(3,4)5;2-1(3,4)5/h6-11,18H,12-13H2,1-5H3;(H,2,3,4,5)/q+1;/p-1

InChI key

JALGRPFYCOBGHM-UHFFFAOYSA-M

Application

  • Used as a guest for multivalent macrocyclic hosts in histone surface recognition
  • Dye for fluorescence spectroscopy
Fluorescent probe for receptor proteolipid from electric organ of Electrophorus electricus

Pictograms

Exclamation mark
GHS07

Signal Word

Warning

Hazard Statements

H315,H319,H335

Hazard Classifications

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

Target Organs

Respiratory system

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

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Certificates of Analysis (COA)

Lot/Batch Number
095F0539

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R Narayanan et al.
International journal of peptide and protein research, 17(2), 170-180 (1981-02-01)
The interaction of the cholinergic fluorescent probes, 1-(5-dimethyl-aminoaphthalene-1-sulfonamido) ethane-2-trimethylammonium perchlorate, 1-(5-dimethylaminoaphthalene-1-sulfonamido) pentane-5-trimethylammonium tartarate and 1-(5-dimethylaminonaphthalene-1-sulfonamido) decane-10- trimethylammonium tartarate with horse serum cholinesterase has been examined by fluorescence and n.m.r. methods. Fluorescence titrations show binding of the decane derivative to two
Agonists of Torpedo nicotinic receptors: essential role of a positive charge.
A Y Jeng et al.
Annals of the New York Academy of Sciences, 358, 370-373 (1980-01-01)
A Szatanik-Kloc et al.
Plant physiology and biochemistry : PPB, 120, 194-201 (2017-10-22)
It is widely believed that pectin are responsible for the vast majority of cation binding positions in the root cell walls. To estimate the role of particular kinds of pectin, we studied the cell wall material isolated from the roots
The use of a cholinergic fluorescent probe for the study of the receptor proteolipid.
G Weber et al.
Molecular pharmacology, 7(5), 530-537 (1971-09-01)
Martin M Smith et al.
Clinical psychology review, 84, 101982-101982 (2021-02-09)
Decades of research implicates perfectionism in depressive symptoms. Yet, inconsistent findings, underpowered studies, and the tendency for researchers to assume one direction of influence have clouded understanding of whether perfectionism is a vulnerability factor for depressive symptoms, a complication of
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