Shanghai Nianxing Industrial Co., Ltd
China
Product Name: Cyclohexane-1,2-diaminetetraacetic acid
Price: Check
Purity: 97.0%
Stocking Period: 10 Day
Contact: Yang
Email: sales@echemcloud.com

DC Chemicals Limited
China
Product Name: trans-1,2-Cyclohexanediaminetetraacetic acid
Price: ￥Inquiry/1g
Purity: 98.9%
Stocking Period: 1 Day
Contact: Tony Cao
Email: sales@dcchemicals.com

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 1,2-Cyclohexylenedinitrilotetraacetic acid
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

Henan Tianfu Chemical Co., Ltd.
China
Product Name: CAS 13291-61-7 1,2-Cyclohexylenedinitrilotetraacetic acid
Price: $Inquiry/1kg $Inquiry/25kg $Inquiry/1000kg $Inquiry/10ton
Purity: 99.0%
Stocking Period: Inquiry
Contact: Anson
Email: info@tianfuchem.com

13291-61-7

13291-61-7 structure

13291-61-7 structure

Name: Cyclohexane-1,2-diaminetetraacetic acid
Chemical Name: 1,2-Cyclohexylenedinitrilotetraacetic acid
CAS Number: 13291-61-7
Molecular Formula: C₁₄H₂₂N₂O₈
Molecular Weight: 346.333
Catalog: Research Areas Others
Create Date: 2018-07-19 12:40:44
Modify Date: 2025-08-22 23:23:04
trans-1,2-Cyclohexanediaminetetraacetic acid is a commonly used aminopolycarboxylic acid and a strong chelator of heavy metal ions[1][2].

Name	1,2-Cyclohexylenedinitrilotetraacetic acid
Synonyms	Cyclohexane-1,2-diaminetetraacetic acid MFCD00003845 Chelaton 4 EINECS 236-308-9 1,2-Cyclohexylenedinitrilotetraaceticacid 2,2',2'',2'''-(Cyclohexane-1,2-diyldinitrilo)tetraacetic acid trans-1,2-Cyclohexanediamine N,N,N',N'-tetraacetic acid CDTA REAGENT trans-ortho-diaminocyclohexane-N,N,N',N'-tetraacetic acid 1,2-Diaminocyclohexane-N,N,N',N'-tetraacetic acid 1,2-Diaminocyclohexane-N,N'-tetraacetic acid CDTA TITRANT TRANS-CDTA 2,2',2'',2'''-(1,2-Cyclohexanediyldinitrilo)tetraacetic acid rel-2,2',2'',2'''-((1R,2R)-Cyclohexane-1,2-diylbis(azanetriyl))tetraacetic acid 1,2-Cyclohexanediamine-N,N,N',N'-tetraacetic acid trans-1,2-Diaminocyclohexane-N,N,N',N'-tetraacetic acid 1,2-Cyclohexanedinit HEXAVER(R) TITRANT CyDTA L6TJ AN1VQ1VQ BN1VQ1VQ trans-1,2-Diaminocyclohexane-N 1,2-Cyclohexanedinitrilotetraacetic acid Acetic acid, (1,2-cyclohexylenedinitrilo)tetra- ortho-Diamino-trans-cyclohexane-N,N,N',N'-tetraacetic acid 2,2',2",2"'-(Cyclohexane-1,2-diyldinitrilo)tetraacetic acid

Description	trans-1,2-Cyclohexanediaminetetraacetic acid is a commonly used aminopolycarboxylic acid and a strong chelator of heavy metal ions[1][2].
Related Catalog	Research Areas >> Others Signaling Pathways >> Others >> Others
References	[1]. Wen Chen, et al. Uranium(VI) complexation withtrans-1,2-cyclohexanediaminetetraacetic acid in solution: thermodynamic and structural studies,Journal of Coordination Chemistry. [2]. Zhang T, et al. Chelant extraction of heavy metals from contaminated soils using new selective EDTA derivatives. J Hazard Mater. 2013;262:464-471.

Density	1.5±0.1 g/cm3
Boiling Point	670.8±55.0 °C at 760 mmHg
Melting Point	213-216 °C(lit.)
Molecular Formula	C₁₄H₂₂N₂O₈
Molecular Weight	346.333
Flash Point	359.5±31.5 °C
Exact Mass	346.137604
PSA	155.68000
LogP	0.07
Vapour Pressure	0.0±4.4 mmHg at 25°C
Index of Refraction	1.596
Stability	Stable. Incompatible with strong oxidizing agents. Combustible.

Hazard Codes	Xi:Irritant;
Risk Phrases	R36/37/38
Safety Phrases	S26
WGK Germany	3
HS Code	29224995

1121-22-8 structure

1121-22-8

79-11-8 structure

79-11-8

~%

13291-61-7 structure

13291-61-7

Literature: CH264883 , ; US2519708 , ; CH264885 , ;

50-00-0 structure

50-00-0

1121-22-8 structure

1121-22-8

143-33-9 structure

143-33-9

~%

13291-61-7 structure

13291-61-7

Literature: CH264883 , ; US2519708 , ; CH264885 , ;

Precursor 4
1121-22-8 79-11-8 50-00-0 143-33-9
DownStream 0

HS Code	29224995

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