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Ethylenediamine-N,N'-bis((2-hydroxyphenyl)acetic acid)

Ethylenediamine-N,N'-bis((2-hydroxyphenyl)acetic acid) Suppliers list
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Products Intro: Product Name:Ethylenediamine-N,N'-bis((2-hydroxyphenyl)acetic acid)
CAS:1170-02-1
Purity:99.0% Package:1KG;|25KG
Company Name: Henan Tianfu Chemical Co.,Ltd.
Tel: +86-0371-55170693 +86-19937530512
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Products Intro: Product Name:Ethylenediamine-N,N'-bis((2-hydroxyphenyl)acetic acid)
CAS:1170-02-1
Purity:99% Package:25KG;5KG;1KG
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Products Intro: CAS:1170-02-1
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Products Intro: Product Name:Ethylenediamine-N,N’-bis((2-hydroxyphenyl)acetic acid)
CAS:1170-02-1
Purity:0.98 Package:1KG;10KG;50KG
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Products Intro: Product Name:Ethylenediamine-N,N'-bis((2-hydroxyphenyl)acetic acid)
CAS:1170-02-1
Purity:0.99 Package:5KG;1KG

Ethylenediamine-N,N'-bis((2-hydroxyphenyl)acetic acid) manufacturers

Ethylenediamine-N,N'-bis((2-hydroxyphenyl)acetic acid) Basic information
Product Name:Ethylenediamine-N,N'-bis((2-hydroxyphenyl)acetic acid)
Synonyms:CHEL-138;EDHPA;Ethylenebisiminobis(2-hydroxyphenylacetic acid);N,N'-(1,2-Ethanediyl)bis[(2-hydroxyphenyl)carboxymethylamine];α,α'-(1,2-Ethanediyldiimino)bis(2-hydroxybenzeneacetic acid);EDDHA;EthylenediaMine-N,N;2,2'-(Ethane-1,2-diylbis(azanediyl))-bis(2-(2-hydroxyphenyl)acetic acid)
CAS:1170-02-1
MF:C18H20N2O6
MW:360.37
EINECS:214-625-3
Product Categories:
Mol File:1170-02-1.mol
Ethylenediamine-N,N'-bis((2-hydroxyphenyl)acetic acid) Structure
Ethylenediamine-N,N'-bis((2-hydroxyphenyl)acetic acid) Chemical Properties
Melting point >215°C (dec.)
Boiling point 492.4°C (rough estimate)
density 1.3595 (rough estimate)
refractive index 1.5700 (estimate)
storage temp. 2-8°C(protect from light)
solubility Aqueous Base (Slightly, Heated)
pka1.27±0.10(Predicted)
form Solid
color White to Light Brown
Stability:Hygroscopic
EPA Substance Registry SystemBenzeneacetic acid, .alpha.,.alpha.'-(1,2-ethanediyldiimino)bis[2-hydroxy- (1170-02-1)
Safety Information
MSDS Information
Ethylenediamine-N,N'-bis((2-hydroxyphenyl)acetic acid) Usage And Synthesis
UsesEDDHA is used as an inorganic fertilizer.
Agricultural UsesEDDHA is short for Ethylenediamine-N,N'-bis((2-hydroxyphenyl)acetic acid. It is a chelating agent (C18H20O6N2) that forms a chelate, which complexes with metal ions. Fe-EDDHA, which is stable over an entire pH range, is commonly used as an iron fertilizer because of its affinity to iron. The comparison of a soil treated with iron chelates, such as EDTA (ethylenediamine tetra- aceticacid), DTPA (diethylenetriaminepentaaceticacid) or EDDHA shows that EDDHA is most effective in making iron available to plants.
Purification MethodsPurify it by extensive Soxhlet extraction with acetone. [Bonadies & pK Est( 2) pK Est( 3) Carrano J Am Chem Soc 108 4088 1986].
Ethylenediamine-N,N'-bis((2-hydroxyphenyl)acetic acid) Preparation Products And Raw materials
Raw materialsN,N'-BIS(SALICYLIDENE)ETHYLENEDIAMINE-->Ethylenediamine-->Phenol-->Glyoxylic acid
Tag:Ethylenediamine-N,N'-bis((2-hydroxyphenyl)acetic acid)(1170-02-1) Related Product Information
Betaine Glycine 1-Hydroxyethylidene-1,1-diphosphonic acid 4-Hydroxy-D-(-)-2-phenylglycine Ethyl 2-(Chlorosulfonyl)acetate Ascoric Acid 2-Hydroxybenzylamine N,N'-Diethylethylenediamine 2-(2-Aminoethylamino)ethanol N-Isopropylethylenediamine Eddha-Fe-6 Sarcosine Acetic anhydride Ethylenediamine N,N'-Diisopropylethylenediamine DL-2-Phenylglycinol 2-HYDROXYPHENETHYL ALCOHOL Sodium ferric EDDHA