ChemicalBook > CAS DataBase List > 1,2-Cyclohexylenedinitrilotetraacetic acid

1,2-Cyclohexylenedinitrilotetraacetic acid

Product Name
1,2-Cyclohexylenedinitrilotetraacetic acid
CAS No.
13291-61-7
Chemical Name
1,2-Cyclohexylenedinitrilotetraacetic acid
Synonyms
CDTA;CyDTA;TRANS-1,2-CYCLOHEXANEDIAMINETETRAACETIC ACID;Chelaton 4;TRANS-CDTA;enedinitriL;CDTA REAGENT;CDTA TITRANT;otetraacetic acid;HEXAVER(R) TITRANT
CBNumber
CB7416949
Molecular Formula
C14H22N2O8
Formula Weight
346.34
MOL File
13291-61-7.mol
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1,2-Cyclohexylenedinitrilotetraacetic acid Property

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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Safety

Hazard Codes 
Xi
Risk Statements 
36/37/38
Safety Statements 
26-37/39
WGK Germany 
3
F 
9
HS Code 
29224995
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Warning
Hazard statements

H302Harmful if swallowed

H315Causes skin irritation

H319Causes serious eye irritation

H335May cause respiratory irritation

Precautionary statements

P261Avoid breathing dust/fume/gas/mist/vapours/spray.

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

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

P271Use only outdoors or in a well-ventilated area.

P280Wear protective gloves/protective clothing/eye protection/face protection.

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

P302+P352IF ON SKIN: wash with plenty of soap and water.

P304+P340IF INHALED: Remove victim to fresh air and Keep at rest in a position comfortable for breathing.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

P330Rinse mouth.

P332+P313IF SKIN irritation occurs: Get medical advice/attention.

P337+P313IF eye irritation persists: Get medical advice/attention.

P362Take off contaminated clothing and wash before reuse.

P403+P233Store in a well-ventilated place. Keep container tightly closed.

P405Store locked up.

P501Dispose of contents/container to..…

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N-Bromosuccinimide Price

Biosynth Carbosynth
Product number
FC156321
Product name
1,2-Cyclohexylenedinitrilotetraacetic acid
Packaging
25g
Price
$125
Updated
2021/12/16
Biosynth Carbosynth
Product number
FC156321
Product name
1,2-Cyclohexylenedinitrilotetraacetic acid
Packaging
50g
Price
$200
Updated
2021/12/16
Biosynth Carbosynth
Product number
FC156321
Product name
1,2-Cyclohexylenedinitrilotetraacetic acid
Packaging
100g
Price
$300
Updated
2021/12/16
Biosynth Carbosynth
Product number
FC156321
Product name
1,2-Cyclohexylenedinitrilotetraacetic acid
Packaging
250g
Price
$450
Updated
2021/12/16
Biosynth Carbosynth
Product number
FC156321
Product name
1,2-Cyclohexylenedinitrilotetraacetic acid
Packaging
500g
Price
$550
Updated
2021/12/16
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1,2-Cyclohexylenedinitrilotetraacetic acid Chemical Properties,Usage,Production

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 acid Preparation Products And Raw materials

Raw materials

Preparation Products

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1,2-Cyclohexylenedinitrilotetraacetic acid Suppliers

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View Lastest Price from 1,2-Cyclohexylenedinitrilotetraacetic acid manufacturers

Hebei Mujin Biotechnology Co.,Ltd
Product
1,2-Cyclohexylenedinitrilotetraacetic acid 13291-61-7
Price
US $100.00/KG
Min. Order
1KG
Purity
99%
Supply Ability
5000KG
Release date
2023-08-30
Hebei Weibang Biotechnology Co., Ltd
Product
1,2-Cyclohexylenedinitrilotetraacetic acid 13291-61-7
Price
US $1.00/KG
Min. Order
1KG
Purity
99%
Supply Ability
10 mt
Release date
2024-11-19
Zhuozhou Wenxi import and Export Co., Ltd
Product
1,2-Cyclohexylenedinitrilotetraacetic acid 13291-61-7
Price
US $15.00-10.00/KG
Min. Order
1KG
Purity
99%+ HPLC
Supply Ability
Monthly supply of 1 ton
Release date
2021-07-10

13291-61-7, 1,2-Cyclohexylenedinitrilotetraacetic acidRelated Search:

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

  • 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
  • trans-1,2-Cyclohexanediamine-N,N,N',N'-tetraacetic acid
  • (1,2-Cyclohexylenedinitrilo)tetraacetic acid monohydrate, ACS, 97.5-100.5%
  • Chelaton 4
  • Glycine, N,N'-(1R,2R)-1,2-cyclohexanediylbis[N-(carboxymethyl)-
  • trans-(1,2-Cyclohexylenedinitrilo)tetraacetic acid
  • trans-1,2-Cyclohexanediaminetetraacetic acid monohydrate, min. 98%
  • 2,2',2'',2'''-((1R,2R)-cyclohexane-1,2-diylbis(azanetriyl))tetraacetic acid
  • 1,2-Cyclohexanedinit
  • rel-2,2',2'',2'''-((1R,2R)-Cyclohexane-1,2-diylbis(azanetriyl))tetraacetic acid
  • 2,2',2'',2'''-((1R,2R)-rel-Cyclohexane-1,2-diylbis(azanetriyl))tetraacetic acid
  • 2,2',2'',2'''-((1R,2R)
  • -rel-Cyclohexane-1,2-diylbis(azanetriyl)
  • N-(2,6-dimethylphenyl)piperidine-2-carboxamide hydrochloride
  • 1,2-Cyclohexanediaminetetraacetic Acid Monohydrate 〔CDTA〕
  • Cyclohexane-1,2-diaminetetraacetic acid
  • TRANS-(1,2-CYCLOHEXYLENEDINITR
  • 1,2-Cyclohexylenedinitrilotetraacetic ac...
  • trans-cyclohexane-1,2-dinitrilotetraaceticacid
  • HEXAVER(R) TITRANT
  • CDTA
  • CDTA REAGENT
  • CDTA TITRANT
  • CYCLOHEXANEDIAMINETETRAACETIC ACID
  • LABOTEST-BB LT00455844
  • 1,2-DIAMINOCYCLOHEXANETETRAACETIC ACID
  • 1,2-CYCLOHEXANEDIAMINE-TETRAACETIC ACID
  • (1,2-CYCLOHEXYLENEDINITRILO)TETRAACETIC ACID
  • TRANS-1,2-CYCLOHEXANEDIAMINETETRAACETIC ACID
  • TRANS-1,2-DIAMINOCYCLOHEXANE-N,N,N',N'-TETRAACETIC ACID
  • TRANS-CDTA
  • trans-1,2-Diaminocyclohexanetetraacetic acid monhydrate
  • trans-Cyclohexanediaminetetraaceticacid=trans-CyDTA
  • TRANS-1,2-CYCLOHEXANEDIAMINETETRAACETIC ACID 1-HYDRATE
  • enedinitriL
  • otetraacetic acid
  • trans-1,2-Diaminocyclohexane-N,N,N',N'-tetracetic acid 1-hydrate
  • trans-1,2-Diaminocyclohexane-N,N,N′,N′-tetraacetic acid, monohydrate, GR 99%
  • CAS 13291-61-7 1,2-Cyclohexylenedinitrilotetraacetic acid
  • rans-1,2-Diaminocyclohexane-N,N,N',N'-tetraacetic acid
  • 13291-61-7
  • 3291-61-7
  • HOOCCH22NC6H10NCH2COOH2稨2O
  • HOOCCH22NC6H10NCH2COOH2H2O
  • C14H22N2O8xxH2O
  • C14H22N2O8
  • General Use
  • EDTA Derivatives
  • Puriss p.a.
  • Synthetic Reagents
  • Chelation/Complexation Compounds