1,2-Cyclohexylenedinitrilotetraacetic acid
1,2-Cyclohexylenedinitrilotetraacetic acid Basic information
- Product Name:
- 1,2-Cyclohexylenedinitrilotetraacetic acid
- Synonyms:
-
- 1,2-diaminocyclohexane-n,n,n’-tetraaceticacidhydrate
- n’-1,2-cyclohexanediylbis[n-(carboxymethyl)-trans-glycin
- trans-1,2-diaminocyclohexanetetraacetic
- trans-1,2-diaminocyclohexanetetraaceticacid
- trans-1,2-Diaminocyclohexane-N
- trans-1,2-Cyclohexanediaminetetraaceticacidmonohydrate,min.98%
- Glycine, N,N-(1R,2R)-1,2-cyclohexanediylbisN-(carboxymethyl)-, rel-
- CyDTA
- CAS:
- 13291-61-7
- MF:
- C14H22N2O8
- MW:
- 346.34
- EINECS:
- 236-308-9
- Product Categories:
-
- organic amine
- Mol File:
- 13291-61-7.mol
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1,2-Cyclohexylenedinitrilotetraacetic acid Chemical Properties
- Melting point:
- 213-216 °C(lit.)
- Boiling point:
- 670.8±55.0 °C(Predicted)
- Density
- 1.48±0.1 g/cm3(Predicted)
- vapor pressure
- 0Pa at 25℃
- storage temp.
- Sealed in dry,Room Temperature
- pka
- 1.78±0.10(Predicted)
- form
- Solid
- color
- White to off-white
- Water Solubility
- 425.4g/L at 25℃
- Stability:
- Stable. Incompatible with strong oxidizing agents. Combustible.
- LogP
- -2.15 at 25℃
- CAS DataBase Reference
- 13291-61-7(CAS DataBase Reference)
- EPA Substance Registry System
- Glycine, N,N'-(1R,2R)-1,2-cyclohexanediylbis[N-(carboxymethyl)-, rel- (13291-61-7)
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MSDS
- Language:English Provider:trans-1,2-Cyclohexanediamine-N,N,N',N'-tetraacetic acid
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1,2-Cyclohexylenedinitrilotetraacetic acid Usage And Synthesis
Chemical Properties
white powder
Uses
1,2-Cyclohexanedinitrilotetraacetic acid
Uses
1,2-Cyclohexylenedinitrilotetraacetic Acid is used as a chelating agent in the phytoextraction of Ni from contaminated soil.
Flammability and Explosibility
Not classified
Purification Methods
Dissolve CDTA in aqueous NaOH as its disodium salt, then precipitate it by adding HCl. The free acid is filtered off and boiled with distilled water to remove traces of HCl [Bond & Jones Trans Faraday Soc 55 1310 1959]. Recrystallise it from water and dry it in vacuo.[Beilstein 13 III 10.]
1,2-Cyclohexylenedinitrilotetraacetic acidSupplier
Qufu Haida Tiancheng Biochemical Co., Ltd. Gold
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J & K SCIENTIFIC LTD.
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BeiJing Hwrk Chemicals Limted
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- 13817811078
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1,2-Cyclohexylenedinitrilotetraacetic acid(13291-61-7)Related Product Information
- 1,2-Diaminocyclohexane
- Ethyl 2-(Chlorosulfonyl)acetate
- Citric acid
- trans,trans-2,4-Undecadienal
- Folic acid
- (+/-)-trans-1,2-Diaminocyclohexane
- Hexamethylenediamine
- 1,2-Cyclohexanedione
- CDTA MONOHYDRATE
- Ascoric Acid
- Ethylenediaminetetraacetic acid disodium salt
- N,N-Dimethylaminobutane
- N-Methyl-N-(N,N-dimethylaminoethyl)-aminoethanol
- 1-(DIMETHYLAMINO)ISOPROPYLAMINE
- N,N-DIMETHYLHEXYLAMINE
- Diethanolamine
- 3-(4-METHOXYPHENYL)PROPIONYL CHLORIDE
- Diethylaminoethanol