Product

2-(2-THIAZOLYLAZO)-P-CRESOL

CAS No.：1823-44-5

Other grades of this product :

2-(2-THIAZOLYLAZO)-P-CRESOL Basic information

Product Name:	2-(2-THIAZOLYLAZO)-P-CRESOL
Synonyms:	(E)-4-Methyl-2-(thiazol-2-yldiazenyl)phenol;2-(2-Thiazolylazo)-p-cresol 97%;2-(2-THIAZOLYLAZO)-P-CRESOL;8-(2-THIAZOLYLAZO)-P-CRESOL, 98%;2-(2-Hydroxy-5-methylphenylazo)thiazole;TAC【Dotite】;4-Methyl-2-[(E)-1,3-thiazol-2-yldiazenyl]phenol;(6E)-4-methyl-6-(2-thiazolylhydrazinylidene)-1-cyclohexa-2,4-dienone
CAS:	1823-44-5
MF:	C10H9N3OS
MW:	219.26
EINECS:
Product Categories:	Building Blocks;Heterocyclic Building Blocks;Thiazoles
Mol File:	1823-44-5.mol

2-(2-THIAZOLYLAZO)-P-CRESOL Chemical Properties

Melting point	130-132 °C(lit.)
Boiling point	392.6±52.0 °C(Predicted)
density	1.35±0.1 g/cm3(Predicted)
storage temp.	2-8°C
solubility	soluble50mg/mL, clear, red to red-brown (ethanol:CHCl3 (1:1))
pka	8.76±0.48(Predicted)
form	Solid
color	Orange to brown
CAS DataBase Reference	1823-44-5(CAS DataBase Reference)

Safety Information

Hazard Codes	Xi
Risk Statements	36/37/38
Safety Statements	26-36
WGK Germany	3

MSDS Information

Provider	Language
SigmaAldrich	English
ALFA	English

2-(2-THIAZOLYLAZO)-P-CRESOL Usage And Synthesis

Uses

2-(2-Thiazolylazo)-p-cresol is a heterocyclic azo-dye2, has been used:

as iron binding ligand during determination of iron speciation in seawater by cathodic stripping voltammetry
in spectrophotometric determination of vanadium, titanium, lead, indiumand nickel
as as a spectrophotometric reagent in the determination of uranium in mine drainage water samples

2-(2-THIAZOLYLAZO)-P-CRESOL Preparation Products And Raw materials

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