N,N'-bis-(Salicylidene)-1,2-phenylenediamine

Identify Properties Safty Prices Suppliers 3 Links ☰

Identify Properties Safty Prices Suppliers 3 Links

CAS 3946-91-6

Formula C20H16N2O2

MDL MFCD00009995

Catalog #	Product (Catalog #)	Unit	Price (US$)	Quantity
310638673321	N,N'-bis-(Salicylidene)-1,2-phenylenediamine (310638673321)		on request	+ -

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Identify

Synonyms:

n,n' bis(saliciylidene)-1,2-phenylenediamine ; n,n'-bis(2-hydroxybenzylidene)-1,2-phenylenediamine ; salph-h2 ; n,n'-bis(salicylidene)-1,2-phenylenediamine ; n,n'-disalicylidene-o-phenylenediamine ; n,n'-disalicylal-1,2-phenylenediamine ; salphen ; n,n'-o-phenylenebis(salicylaldimine) ; bis(salicylidene)-o-phenylenediamine ; n,n'-bis(salicyclidene)-1,2-phenylenediamine

CAS:

3946-91-6

EINECS:

Molecular Formula:

C20H16N2O2

MDL:

MFCD00009995

Properties

Molecular Weight:

316.35 g·mol−1

Melting point:

163-165 °C(lit.)

Physical Description:

solid

Safety Information

Hazard Symbols: Xi

Europe standard Hazard pictograms, code and definition

Hazard Classes:

Risk Codes:

36/37/38 (R)

Safety Codes:

26-37/39 (S)

WGK Germany:

Prices

For N,N'-bis-(Salicylidene)-1,2-phenylenediamine we can currently show 9 prices in the last 10 years as an extract from the researched prices. This small overview is intended to serve as a guide and trend.
Prices are in USD and range in year 2016 from USD 233.00 for 25 g to USD 61.00 per 5 g in 2025 .

Last detected Prices

Size	Availability	Last Price	Quantity
5 g	on request	$61.00	+ -
10 g	on request	$103.00	+ -
25 g	on request	$231.00	+ -
100 g	on request	$770.00	+ -

Last price review [2025-03-06]

Suppliers

Global N,N'-bis-(Salicylidene)-1,2-ph... Suppliers : Switzerland (1) P.R.China (1) USA (1)

Supplier	Phone	Fax	Country	Inquiry contact
CM Fine Chemicals			Switzerland	REQUEST
Dayang Chem (Hangzhou) Co.,Ltd.	+86-571-88938639	+86-571-8893-8652	P.R.China	REQUEST
Santa Cruz Biotechnology, Inc.	+1 214-902-3910		USA	REQUEST