N,N′-Bis(salicylidene)-1,2-phenylenediamine

ALDRICH/269492 - 97%

CAS Number: 3946-91-6
Empirical Formula (Hill Notation): C₂₀H₁₆N₂O₂
Molecular Weight: 316.35
MDL Number: MFCD00009995
Linear Formula: [2-(HO)C₆H₄CH=N]₂C₆H₄
Product Type: Chemical

Catalog Number	PKG Qty.	Price


45-269492-5G	5 g	$133.00 1/EA	Add To Favorites

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Properties
Descriptions
Safety Info.
Basic Data

application(s)	diagnostic assay manufacturing hematology histology
assay	97%
form	powder
InChI	1S/C20H16N2O2/c23-19-11-5-1-7-15(19)13-21-17-9-3-4-10-18(17)22-14-16-8-2-6-12-20(16)24/h1-14,23-24H/b21-13+,22-14+
InChI key	HXFYGSOGECBSOY-JFMUQQRKSA-N
mp	163-165 °C (lit.)
Quality Level	100
SMILES string	Oc1ccccc1C=Nc2ccccc2N=Cc3ccccc3O
storage temp.	room temp

General description:	N,N′-Bis(salicylidene)-1,2-phenylenediamine is a tetradentate Schiff base. It is also called as salophen. It serves as a chelating agent for metal ions such as Fe(II/III), Mn(II/III),Co(II), Ni(II), Zn(II) and Cu(II).
Packaging:	5 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	26-37/39
RIDADR	NONH for all modes of transport
WGK Germany	WGK 3
Flash Point(F)	Not applicable
Flash Point(C)	Not applicable

Purity	97%
mp	163-165 °C (lit.)
Storage Temp.	room temp
UNSPSC	12171500

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