ChemicalBook > CAS DataBase List > Ethylenediamine-N,N'-bis((2-hydroxyphenyl)acetic acid)

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

Product Name
Ethylenediamine-N,N'-bis((2-hydroxyphenyl)acetic acid)
CAS No.
1170-02-1
Chemical Name
Ethylenediamine-N,N'-bis((2-hydroxyphenyl)acetic acid)
Synonyms
704A;EDHPA;EDDHA;EDBPHA;Chel DP;CHEL-138;Dissolvine Q;EthylenediaMine-N,N;Ethylenebis[(o-hydroxyphenyl);L-Valine,8-mercapto-,methylester
CBNumber
CB7918054
Molecular Formula
C18H20N2O6
Formula Weight
360.37
MOL File
1170-02-1.mol
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Ethylenediamine-N,N'-bis((2-hydroxyphenyl)acetic acid) Property

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)
pka
1.27±0.10(Predicted)
form 
Solid
color 
White to Light Brown
Stability:
Hygroscopic
EPA Substance Registry System
Benzeneacetic acid, .alpha.,.alpha.'-(1,2-ethanediyldiimino)bis[2-hydroxy- (1170-02-1)
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Warning
Hazard statements

H302Harmful if swallowed

Precautionary statements

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

P270Do not eat, drink or smoke when using this product.

P301+P312IF SWALLOWED: call a POISON CENTER or doctor/physician IF you feel unwell.

P330Rinse mouth.

P501Dispose of contents/container to..…

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N-Bromosuccinimide Price

TRC
Product number
E335100
Product name
EDDHA
Packaging
250mg
Price
$685
Updated
2021/12/16
TRC
Product number
E335100
Product name
EDDHA
Packaging
10mg
Price
$95
Updated
2021/12/16
TRC
Product number
E335100
Product name
EDDHA
Packaging
2.5g
Price
$5300
Updated
2021/12/16
American Custom Chemicals Corporation
Product number
AAA0008633
Product name
ETHYLENEDIAMINE-N,N'-BIS(2-HYDROXYPHENYLACETIC ACID)
Purity
95.00%
Packaging
5MG
Price
$504.45
Updated
2021/12/16
American Custom Chemicals Corporation
Product number
AAA0008633
Product name
ETHYLENEDIAMINE-N,N'-BIS(2-HYDROXYPHENYLACETIC ACID)
Purity
95.00%
Packaging
1G
Price
$819
Updated
2021/12/16
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Ethylenediamine-N,N'-bis((2-hydroxyphenyl)acetic acid) Chemical Properties,Usage,Production

Uses

EDDHA is used as an inorganic fertilizer.

Agricultural Uses

EDDHA 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 Methods

Purify 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 materials

Preparation Products

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1170-02-1, Ethylenediamine-N,N'-bis((2-hydroxyphenyl)acetic acid)Related Search:

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

  • Α;Α'-(1;2-ETHANEDIYLDIIMINO)BIS[2-HYDROXYBENZENEACETIC ACID?N;N'-ETHYLENEBIS[2-(O-HYDROXYPHENYL)GLYCINE;(2;2'-ETHYLENEDIIMINO)BIS[(2-HYDROXYPHENYL)ACETIC ACID];704A;CHEL 138;CHEL DP;DISSOLVINE Q;EDBPHA;EDDHA;EDHPA;ETHYLENEBIS[(O-HYDROXYPHENYL)
  • 2-ethanediyldiimino)bis[2-hydroxybenzeneacetic Acid?N
  • 2'-Ethylenediimino)bis[(2-hydroxyphenyl)acetic acid]
  • 704A
  • Chel DP
  • Dissolvine Q
  • EDBPHA
  • Ethylenebis[(o-hydroxyphenyl)
  • N'-Ethylenebis[2-(o-hydroxyphenyl)glycine
  • 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)
  • ethylenediamine-N,N'-bis((2-hydroxyphenyl)acetic acid)
  • ETHYLENEBIS-ORTHO-HYDROXYPHENYLGLYCINE
  • ETHYLENEDIAMINEDI(ORTHO-HYDROXYPHENYLACETICACID)
  • ETHYLENEDIAMINEDI(2-HYDROXYPHENYLACETICACID)
  • Ethylendiamin-N,N′-bis((2-hydroxyphenyl)essigsure)
  • N,N'-ethylenebis[2-(2-hydroxyphenyl)glycine]
  • -bis((2-hydroxyphenyl)acetic acid)
  • 2-[(2-{[carboxy(2-hydroxyphenyl)methyl]amino}ethyl)amino]-2-(2-hydroxyphenyl)acetic acid
  • Benzeneacetic acid, α,α'-(1,2-ethanediyldiimino)bis[2-hydroxy-
  • Ethylenediamine-N,N'-bis((2-hydroxyphenyl)acetic acid) USP/EP/BP
  • L-Valine,8-mercapto-,methylester
  • Ethylenediamine-N,N'-bis((2-hydroxyphenyl)acetic acid)
  • 2,2'-(Ethane-1,2-diylbis(azanediyl))bis(2-(2-hydroxyphenyl)acetic acid)
  • 1170-02-1