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G900

Sigma-Aldrich

Girard′s reagent T

98%

Sinónimos:

(Carboxymethyl)trimethylammonium chloride hydrazide, (Hydrazinocarbonylmethyl)trimethylammonium chloride, Acethydrazide trimethylammonium chloride

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About This Item

Fórmula lineal:
[(CH3)3N+CH2CONHNH2]Cl-
Número de CAS:
123-46-6
Peso molecular:
167.64
Beilstein/REAXYS Number:
3727163
EC Number:
204-629-3
MDL number:
MFCD00012009
UNSPSC Code:
12352116
PubChem Substance ID:
24895356
NACRES:
NA.22

description

cationic

assay

98%

mp

188-192 °C (dec.) (lit.)

SMILES string

[Cl-].C[N+](C)(C)CC(=O)NN

InChI

1S/C5H13N3O.ClH/c1-8(2,3)4-5(9)7-6;/h4,6H2,1-3H3;1H

InChI key

YSULOORXQBDPCU-UHFFFAOYSA-N

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General description

Girard′s reagent T, also known as (Carboxymethyl)trimethylammonium chloride hydrazide, is a cationic surfactant that can be used as a derivatizing agent for ketones and aldehydes to form hydrazones.

Storage Class

11 - Combustible Solids

wgk_germany

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Eyeshields, Gloves, type N95 (US)

Certificados de análisis (COA)

Busque Certificados de análisis (COA) introduciendo el número de lote del producto. Los números de lote se encuentran en la etiqueta del producto después de las palabras «Lot» o «Batch»

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A new series of first-row transition metal complexes with 1-acetylpyridinium chloride-4-benzoyl thiosemicarbazide (H2GPBzIT) have been prepared and characterized by elemental analysis, spectroscopic and magnetic measurements. The proton-ligand ionization constants were determined potentiometrically using Irving-Rossotti technique. The stability constants of complexes
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Analytical biochemistry, 386(2), 228-236 (2009-01-13)
Quality control and assurance of glycan profiles of a recombinant glycoprotein from lot to lot is a critical issue in the pharmaceutical industry. To develop an easy and simple quantitative and qualitative glycan profile method based on matrix-assisted laser desorption/ionization-time-of-flight
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Rapid communications in mass spectrometry : RCM, 21(18), 2926-2932 (2007-08-07)
4-Hydrazino-N,N,N-trimethyl-4-oxobutanaminium iodide (HTMOB) is a modified Girard derivatizing reagent synthesized to improve the sensitivity of analysis of aldehydes and ketones with electrospray ionization tandem mass spectrometry. Compared with Girard T reagent the measured signal intensity increase is between 3.3 times
Bert Vissers et al.
Journal of separation science, 32(2), 167-179 (2009-01-22)
Isocratic HPLC with potentiometric detection is used for the determination of some 17-ketosteroids (17-KS), e.g., androsterone, dehydroepiandrosterone and estrone, and their respective sulfated conjugates (17-KSS). Glassy carbon or composite electrodes containing a mixture of graphite and poly(vinyl chloride), PVC, were
A comparative study of mechanism and performance of anionic and cationic dialdehyde nanocelluloses for dye adsorption and separation
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ACS Omega, 8(9), 8634-8649 (2023)
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