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G900

Sigma-Aldrich

Girard′s reagent T

98%

Synonyme(s) :

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

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About This Item

Formule linéaire :
[(CH3)3N+CH2CONHNH2]Cl-
Numéro CAS:
123-46-6
Poids moléculaire :
167.64
Numéro Beilstein :
3727163
Numéro CE :
204-629-3
Numéro MDL:
MFCD00012009
Code UNSPSC :
12352116
ID de substance PubChem :
24895356
Nomenclature NACRES :
NA.22

Description

cationic

Pureté

98%

Pf

188-192 °C (dec.) (lit.)

Chaîne SMILES 

[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

Clé InChI

YSULOORXQBDPCU-UHFFFAOYSA-N

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Description générale

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.

Code de la classe de stockage

11 - Combustible Solids

Classe de danger pour l'eau (WGK)

WGK 3

Point d'éclair (°F)

Not applicable

Point d'éclair (°C)

Not applicable

Équipement de protection individuelle

Eyeshields, Gloves, type N95 (US)

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Abraham K Badu-Tawiah et al.
Journal of the American Society for Mass Spectrometry, 23(6), 1077-1084 (2012-03-20)
The exposure of charged microdroplets containing organic ions to solid-phase reagents at ambient surfaces results in heterogeneous ion/surface reactions. The electrosprayed droplets were driven pneumatically in ambient air and then electrically directed onto a surface coated with reagent. Using this
D Serban et al.
Immunology letters, 3(5), 315-319 (1981-11-01)
Monoclonal IgM anti-erythrocyte autoantibody produced by a NZB-derived hybridoma has been found to react with trimethylammonium-containing compounds. Such compounds are able to prevent the lysis of bromelain-treated mouse erythrocytes (BrMRBC) by those autoantibodies. Using a column of insolubilized betaine hydrazine
S Görög et al.
Journal of pharmaceutical and biomedical analysis, 14(8-10), 1115-1124 (1996-06-01)
4-Ene-3-ketosteroids and 17-ketosteroids were quantitatively transformed into the corresponding hydrazones using Girard P and T reagents, respectively. The positively charged derivatives were separated by capillary electrophoresis. The spectrophotometric characteristics of the derivatives permitted their sensitive detection in the 230-280 nm
M M Mostafa et al.
Spectrochimica acta. Part A, Molecular and biomolecular spectroscopy, 56A(12), 2341-2349 (2000-11-15)
Novel CuI and CuII complexes derived from the tribochemistry reactions of [Cu(GT)Cl2(H2O)2(EtOH)Cl.H2O with KBr, KI and CaI2 have been isolated and characterized. The reactions of KI and CaI2 with [Cu(GT)Cl2(H2O)2(EtOH)]Cl.H2O in the solid state are accompanied by colour change, reduction
M M Mostafa
Spectrochimica acta. Part A, Molecular and biomolecular spectroscopy, 66(2), 480-486 (2006-08-30)
Three new derivatives of thiosemicarbazides, derived from the reactions of ethyl-, allyl- and phenyl isothiocyanates with Girard's T [(carboxymethyl) trimethylammonium chloride hydrazide] and P [1-(carboxymethyl) pyridinium chloride hydrazide], have been isolated and characterized by chemical analyses, conductivities, spectral (IR, 1H
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