Alternatived Products of [ 482-54-2 ]
Product Details of [ 482-54-2 ]
CAS No. : | 482-54-2 |
MDL No. : | MFCD00066429 |
Formula : |
C14H22N2O8
|
Boiling Point : |
- |
Linear Structure Formula : | - |
InChI Key : | FCKYPQBAHLOOJQ-UHFFFAOYSA-N |
M.W : |
346.33
|
Pubchem ID : | 10213 |
Synonyms : |
|
Application In Synthesis of [ 482-54-2 ]
* All experimental methods are cited from the reference, please refer to the original source for details. We do not guarantee the accuracy of the content in the reference.
- Upstream synthesis route of [ 482-54-2 ]
- Downstream synthetic route of [ 482-54-2 ]
- 1
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[ 496-72-0 ]
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[ 482-54-2 ]
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N,N,N',N'-tetrakis(4-methylbenzimidazol-2-ylmethyl)-1,2-diaminocyclohexane
[ No CAS ]
- 2
-
[ 95-54-5 ]
-
[ 482-54-2 ]
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ortho-Bis<N,N-bis(2'-benzoimidazolyl methyl)amino>-trans-cyclohexane
[ No CAS ]
- 3
-
[ 482-54-2 ]
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disodium salt of 1,2-diaminocyclohexanetetraacetic acid
[ No CAS ]
- 4
-
[ 482-54-2 ]
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trisodium salt of 1,2-diaminocyclohexanetetraacetic acid
[ No CAS ]
- 5
-
[ 482-54-2 ]
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tetrasodium N,N'-1,2-cyclohexanediylbis{(N-carboxymethyl)glycine}
[ No CAS ]
- 6
-
[ 482-54-2 ]
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trans-cyclohexane-1,2-diamine-N,N,N',N'-tetrakis(methylenephosphonic acid)
[ No CAS ]
Yield | Reaction Conditions | Operation in experiment |
|
|
Typical, but not exhaustive, examples of compounds of the general formulas I and II are the following: ...ethylenediaminetetraacetic acid (EDTA), N,N,N',N'-tetracarboxymethyl-1,2-diamino-propane, N,N,N',N'-tetracarboxymethyl-1,2-diamino-cyclohexane (cis/trans), N,N,N',N'',N''-pentacarboxymethyl-N'-(2-aminoethyl)-1,2-diamino-ethane, ... |
|
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, wherein X comprises a structure selected from the group consisting of:...ethylenedicysteine;bis(aminoethanethiol)carboxylic acid;triethylenetetraamine-hexaacetic acid;ethylenediamine-tetraacetic acid (EDTA);1,2-diaminocyclohexane-N,N,N',N'-tetraacetic acid;N-(hydroxy-ethyl)ethylenediaminetriacetic acid;nitrilotriacetic acid;ethylene-bis(oxyethylene-nitrilo)tetraacetic acid; and... |
- 9
-
[ 22513-22-0 ]
-
[ 482-54-2 ]
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cyclohexane-1,2-diyldinitrilotetra(O-benzyl-N-methylacetohydroxamate)
[ No CAS ]
- 10
-
[ 482-54-2 ]
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1,2-diaminocyclohexane-N,N,N',N'-tetraacetic dianhydride
[ No CAS ]
- 11
-
[ 482-54-2 ]
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cyclohexane-1,2-diyldinitrilotetra(N-methylacetohydroxamic acid)
[ No CAS ]
- 12
-
[ 694-83-7 ]
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[ 79-11-8 ]
-
[ 482-54-2 ]
Yield | Reaction Conditions | Operation in experiment |
|
|
EXAMPLE 1; Into a vessel equipped with parts to accommodate a thermometer, a condensing column with a reflex cap, and a graduated liquid dropping column with a stopcock were charged 85 g of chloroacetic acid and dissolved in 200 g of deionized (DI) water. The solution was cooled to 0° C. and 135 g of 10percent aqueous solution of Tetramethylammonium hydroxide were added to neutralize the acid. During the neutralization the temperature did not exceed 10° C. 26 g of 1,2-diaminocyclohexane were added and the reaction mixture was stirred for 1 hour at 100° C. and then cooled to room temperature. The product was acidified slowly with 100 g of concentrated hydrochloric acid to pH 3 with cloudy solution formation. The cloudy solution was stirred for about 5 to 10 minutes. Additional concentrated hydrochloric acid was slowly added dropwise until a pH 2 was reached and a precipitate was formed. The product was filtered and 1,2-diaminocyclohexane tetraacetic acid crystals were recovered. A portion (39.9 g) of the CDTA crystals was dissolved in another vessel in 100 ml, of DI water to which was added while stirring constantly 30percent aqueous ammonium hydroxide (freshly made) until all the CDTA crystals dissolved to form a clear solution at a pH 6 to 10. A diluted 18.5percent hydrochloric acid was added slowly dropwise until a pH 4 was reached where the CDTA begins to recrystallize into a cloudy solution. The mixture was stirred for about 5 to 10 minutes. Again diluted to 5percent hydrochloric acid was added slowly dropwise until a pH 2 was reached an complete crystallization occurs. The mixture was filtered and the CDTA recovered. The use of an ion exchange process for purifying hydroxylamine is well know. The following example shows the use of the CDTA of the present invention to stabilize an ultra-high purity grade hydroxylamine purified by an ion exchange method. |
- 13
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ferrous(II) sulfate heptahydrate
[ No CAS ]
-
[ 482-54-2 ]
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[Fe(1,2-(N,N'-cyclohexanediamine)tetraacetate)](2-)
[ No CAS ]
- 14
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cobalt(II) sulphate heptahydrate
[ No CAS ]
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[ 144-55-8 ]
-
[ 482-54-2 ]
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Na2{cobalt(II)(1,2-cyclohexanediamine-N,N,N',N'-tetraacetate)}
[ No CAS ]
- 15
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lanthanum(III) perchlorate
[ No CAS ]
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[ 482-54-2 ]
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[ 21349-93-9 ]
- 16
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cadmium(II) nitrate
[ No CAS ]
-
[ 482-54-2 ]
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[ 12607-87-3 ]
- 17
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europium(III) chloride hexahydrate
[ No CAS ]
-
[ 482-54-2 ]
-
[ 142-73-4 ]
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[ 15929-95-0 ]
-
[ 30641-74-8 ]
- 18
-
[ 6147-53-1 ]
-
[ 482-54-2 ]
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aqua[1,2-cyclohexanediaminetetraacetato(2-)]cobalt(II) trihydrate
[ No CAS ]
- 19
-
[ 373-02-4 ]
-
[ 482-54-2 ]
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Ni(H2O)(C6H10N2(CH2COOH)2(CH2COO)2)*4H2O
[ No CAS ]
- 20
-
[ 142-71-2 ]
-
[ 482-54-2 ]
-
[ 172546-33-7 ]
- 21
-
copper(II) oxide
[ No CAS ]
-
[ 482-54-2 ]
-
[ 172546-33-7 ]
- 22
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copper(ll) sulfate pentahydrate
[ No CAS ]
-
[ 482-54-2 ]
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[dihydrogen(cyclohexane-1,2-diyldinitrilo)tetraacetato-N,N',O,O',O'']copper(II) trihydrate
[ No CAS ]
- 23
-
[ 482-54-2 ]
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2Cu(2+)*2C14H20N2O8(2-)*4H2O*C4H4N2*4H2O=[(Cu(C14H20N2O8)(H2O)2)2(C4H4N2)]*4H2O
[ No CAS ]
- 24
-
[ 482-54-2 ]
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2Cu(2+)*C14H18N2O8(4-)*3H2O*C10H8N2*8H2O=[Cu(C14H18N2O8)Cu(H2O)3(C10H8N2)]*8H2O
[ No CAS ]
- 25
-
[ 482-54-2 ]
-
1,2-cyclohexanediaminetetraacetic acid hydrazinium salt
[ No CAS ]
Yield | Reaction Conditions | Operation in experiment |
|
With hydrazine hydrate; In water;Heating; |
General procedure: An aqueous suspension (50 mL) of H4CDTA.H2O (18.2 g,0.05 mol) was neutralized with an aqueous solution (20 mL)of the respective bases such as hydrazine hydrate, aqueous ammonia,or the mixture of two in appropriate ratio. During theaddition of base, the acid slowly dissolved and after the completeaddition the resulting solutions were slightly heated ona water bath for the completion of the reaction. The solutionsthus obtained were filtered and evaporated on the water bath toone third of their original volumes. The concentrated solutionswere then kept at room temperature for crystallization. After aweek time the colorless crystals formed were removed, washedquickly with ice cold water and dried in air. |
- 26
-
[ 482-54-2 ]
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1,2-cyclohexanediaminetetraacetic acid trihydrazinium salt
[ No CAS ]
Yield | Reaction Conditions | Operation in experiment |
|
With hydrazine hydrate; In water;Heating; |
General procedure: An aqueous suspension (50 mL) of H4CDTA.H2O (18.2 g,0.05 mol) was neutralized with an aqueous solution (20 mL)of the respective bases such as hydrazine hydrate, aqueous ammonia,or the mixture of two in appropriate ratio. During theaddition of base, the acid slowly dissolved and after the completeaddition the resulting solutions were slightly heated ona water bath for the completion of the reaction. The solutionsthus obtained were filtered and evaporated on the water bath toone third of their original volumes. The concentrated solutionswere then kept at room temperature for crystallization. After aweek time the colorless crystals formed were removed, washedquickly with ice cold water and dried in air. |
- 27
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[ 482-54-2 ]
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[ 4870-57-9 ]
Yield | Reaction Conditions | Operation in experiment |
|
With ammonium hydroxide; In water;Heating; |
General procedure: An aqueous suspension (50 mL) of H4CDTA.H2O (18.2 g,0.05 mol) was neutralized with an aqueous solution (20 mL)of the respective bases such as hydrazine hydrate, aqueous ammonia,or the mixture of two in appropriate ratio. During theaddition of base, the acid slowly dissolved and after the completeaddition the resulting solutions were slightly heated ona water bath for the completion of the reaction. The solutionsthus obtained were filtered and evaporated on the water bath toone third of their original volumes. The concentrated solutionswere then kept at room temperature for crystallization. After aweek time the colorless crystals formed were removed, washedquickly with ice cold water and dried in air. |
- 28
-
[ 482-54-2 ]
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1,2-cyclohexanediaminetetraacetic acid hydrazinium-ammonium salt
[ No CAS ]
Yield | Reaction Conditions | Operation in experiment |
|
With ammonium hydroxide; hydrazine hydrate; In water;Heating; |
General procedure: An aqueous suspension (50 mL) of H4CDTA.H2O (18.2 g,0.05 mol) was neutralized with an aqueous solution (20 mL)of the respective bases such as hydrazine hydrate, aqueous ammonia,or the mixture of two in appropriate ratio. During theaddition of base, the acid slowly dissolved and after the completeaddition the resulting solutions were slightly heated ona water bath for the completion of the reaction. The solutionsthus obtained were filtered and evaporated on the water bath toone third of their original volumes. The concentrated solutionswere then kept at room temperature for crystallization. After aweek time the colorless crystals formed were removed, washedquickly with ice cold water and dried in air. |
- 29
-
[ 6066-82-6 ]
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[ 482-54-2 ]
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C18H25N3O10
[ No CAS ]
- 30
-
[ 107-15-3 ]
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[ 482-54-2 ]
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[(2-Amino-ethylcarbamoyl)-methyl]-[(1S,2S)-2-(bis-carboxymethyl-amino)-cyclohexyl]-amino}-acetic acid
[ No CAS ]
- 31
-
lanthanide(III)chloride heptahydrate
[ No CAS ]
-
[ 7732-18-5 ]
-
[ 584-08-7 ]
-
potassium hydroxide
[ No CAS ]
-
[ 482-54-2 ]
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4C14H18N2O8(4-)*4CO3(2-)*4La(3+)*12K(1+)*35H2O
[ No CAS ]