2-(2-Thiazolylazo)-p-cresol

ALDRICH/294543 - 97%

CAS Number: 1823-44-5
Empirical Formula (Hill Notation): C₁₀H₉N₃OS
Molecular Weight: 219.26
MDL Number: MFCD00005323
Linear Formula: C₁₀H₉N₃OS
Product Type: Chemical

Catalog Number	PKG Qty.	Price


45-294543-1G	1 g	$59.30 1/EA	Add To Favorites

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Properties
Descriptions
Safety Info.
Basic Data

assay	97%
InChI	1S/C10H9N3OS/c1-7-2-3-9(14)8(6-7)12-13-10-11-4-5-15-10/h2-6,14H,1H3/b13-12+
InChI key	MZRKINSTWYZJLV-OUKQBFOZSA-N
mp	130-132 °C (lit.)
Quality Level	100
SMILES string	Cc1ccc(O)c(c1)N=Nc2nccs2
solubility	soluble 50 mg/mL, clear, red to red-brown (ethanol:CHCl3 (1:1))

Application:	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
Packaging:	1 g in glass bottle

Symbol	GHS07
Signal word	Warning
Hazard statements	H315 - H319 - H335
Precautionary statements	P302 + P352 - P305 + P351 + P338
Hazard Codes	Xi
Risk Statements	36/37/38
Safety Statements	26-36
RIDADR	NONH for all modes of transport
WGK Germany	WGK 3
Flash Point(F)	Not applicable
Flash Point(C)	Not applicable

Purity	97%
mp	130-132 °C (lit.)
UNSPSC	12352100

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