Accéder au contenu
MilliporeSigma
Toutes les photos(1)

Documents

88413

Supelco

1-(2-Thiazolylazo)-2-naphthol

for spectrophotometric det. of Cd, Co, Cu, Mn, Ni, Tl, ≥99.0%

Synonyme(s) :

2-(2-Hydroxy-1-naphthylazo)thiazole, TAN

Se connecterpour consulter vos tarifs contractuels et ceux de votre entreprise/organisme
Toutes les photos(1)

About This Item

Formule empirique (notation de Hill):
C13H9N3OS
Numéro CAS:
1147-56-4
Poids moléculaire :
255.30
Numéro Beilstein :
21172
Numéro CE :
214-555-3
Numéro MDL:
MFCD00021611
Code UNSPSC :
12000000
ID de substance PubChem :
329769649
Nomenclature NACRES :
NA.21

Niveau de qualité

100

Pureté

≥99.0% (CHN)
≥99.0%

Forme

powder

Qualité

for spectrophotometric det. of Cd, Co, Cu, Mn, Ni, Tl

Technique(s)

UV/Vis spectroscopy: suitable

Pf

138-139 °C

Solubilité

methanol: 10 mg/mL, clear

Chaîne SMILES 

Oc1ccc2ccccc2c1\N=N\c3nccs3

InChI

1S/C13H9N3OS/c17-11-6-5-9-3-1-2-4-10(9)12(11)15-16-13-14-7-8-18-13/h1-8,17H/b16-15+

Clé InChI

IOMXCGDXEUDZAK-FOCLMDBBSA-N

Vous recherchez des produits similaires ? Visite Guide de comparaison des produits

Autres remarques

Reagent for the extraction and spectrophotometric determination of metals, metallochromic indicator

Produit(s) apparenté(s)

Réf. du produit
Description
Tarif

72080

Neocuproine hemihydrate, for spectrophotometric det. of Cu, ≥99.0%

72090

Neocuproine hydrochloride monohydrate, for spectrophotometric det. of Cu, ≥99.0%

87793

4-Methyl-5-(sulfomethylamino)-2-(2-thiazolylazo)benzoic acid, for spectrophotometric det. of Co(II), Cu(II), ≥90%

33430

o-Dianisidine, for spectrophotometric det. of Au, NO2-, Ce(IV), for the detection of Au, Co, Cu, SCN-, V, ≥97.0%

35020

2,2′-Biquinoline, for spectrophotometric det. of Cu, ≥99.0%

93832

2-(5-Bromo-2-pyridylazo)-5-[N-propyl-N-(3-sulfopropyl)amino]phenol disodium salt dihydrate, ≥95.0% (HPLC), for spectrophotometric det. of Zn(II), Cu(II), Fe(II), Co(II), H2O2

96440

Zincon monosodium salt, for spectrophotometric det. of Cu, Zn

14690

Bis(cyclohexanone)oxaldihydrazone, for spectrophotometric det. of Cu, ≥99.0%

70650

1,3-Dihydroxynaphthalene, for spectrophotometric det. of glucuronic acid according to Tollens, ≥97.0%

90161

(2,2′)-Furildioxime, for spectrophotometric det. of Au(II), Co(II), Cu(II), Ni(II), Pd(II), Re(VII), U(VI), ≥97.0% (sum of isomers, HPLC)

Code de la classe de stockage

13 - Non 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)

Choose from one of the most recent versions:

Certificats d'analyse (COA)

Lot/Batch Number
BCBZ4628
BCBP7607V
BCBN5515V
BCBM2870V
BCBH6649V

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.

Search for a COA

Déjà en possession de ce produit ?

Retrouvez la documentation relative aux produits que vous avez récemment achetés dans la Bibliothèque de documents.

Consulter la Bibliothèque de documents

Y Sumi et al.
Histochemistry, 87(4), 327-329 (1987-01-01)
We describe a new autoradiographic technique for differentially demonstrating the presence of trace amounts of cadmium that remains unbound to metallothionein in tissue sections. This procedure involves [14C-1,4,5,8-naphthol]-1-(2-thiazolylazo)-2-naphthol (TAN) instead of a metal radioisotope. Tissue sections were stained using labeled
K C Teo et al.
The Analyst, 126(4), 534-537 (2001-05-09)
Cloud point extraction has been used for the preconcentration of manganese, after the formation of a complex with 1-(2-thiazolylazo)-2-naphthol (TAN), and later analysis by flame atomic absorption spectrometry using octylphenoxypolyethoxyethanol (Triton X-114) as surfactant. The chemical variables affecting the separation
Z. Holzbecher et al.
Handbook of Organic Reagents in Inorganic Analysis (1976)
Vedat Yilmaz et al.
Analytical sciences : the international journal of the Japan Society for Analytical Chemistry, 28(5), 515-521 (2012-06-13)
A new chelating resin was synthesized by immobilizing 1-(2-thiazolylazo)-2-naphthol through the -N=N- group on Amberlite XAD-1180. The resin was used for the preconcentration of Cd(II), Co(II), Cu(II), Mn(II), Ni(II), and Pb(II) ions and their determination by flame atomic absorption spectrometry
A M Starvin et al.
Journal of hazardous materials, 113(1-3), 75-79 (2004-09-15)
As a part of removal of toxic heavy metals from hazardous wastes, solid phase extraction (SPE) of mercury(II) at trace and ultra trace levels was studied using 1-(2-thiazolylazo)-2-naphthol (TAN) functionalized activated carbon (AC). The SPE material removes traces of mercury(II)
Afficher tous les articles scientifiques apparentés

Notre équipe de scientifiques dispose d'une expérience dans tous les secteurs de la recherche, notamment en sciences de la vie, science des matériaux, synthèse chimique, chromatographie, analyse et dans de nombreux autres domaines..

Contacter notre Service technique