trans-1,2-Diaminocyclohexane-N,N,N',N'-tetraacetic acid monohydrate, 98%

Codice prodotto.	Quantity	unitSize
11489987	25 g	25g
11499987	100 g	100g

Codice prodotto. 11489987 Fornitore Thermo Scientific Alfa Aesar N. del fornitore B22928.14

Descrizione

trans-1,2-Diaminocyclohexane-N,N,N',N'-tetraacetic acid monohydrate, 98%, C14H24N2O9, CAS Number-125572-95-4 | CAS: 125572-95-4 | C14H20N2O8 | 344.32 g/mol

trans-1,2-Diaminocyclohexane-N,N,N',N'-tetraacetic acid monohydrate is an analytical reagent and a complexating agent for sodium. It acts as a ligand to prepare lanthanide shift reagents. It is involved in the separation and determination of iron(III)-dimethyldithiocarbamate, manganese(II)-ethylenebisdithiocarbamate and zinc(II)-ethylenebisdithiocarbamate by sensitive capillary electrophoretic ultraviolet method.

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

Applications
trans-1,2-Diaminocyclohexane-N,N,N′,N′-tetraacetic acid monohydrate is an analytical reagent and a complexating agent for sodium. It acts as a ligand to prepare lanthanide shift reagents. It is involved in the separation and determination of iron(III)-dimethyldithiocarbamate, manganese(II)-ethylenebisdithiocarbamate and zinc(II)-ethylenebisdithiocarbamate by sensitive capillary electrophoretic ultraviolet method.

Solubility
Slightly soluble in water. Soluble in 1N sodium hydroxide and alkali solutions. Insoluble in most common organic solvents.

Notes
Incompatible with strong oxidizing agents.

Specifica

Identificatori chimici

• CAS: 125572-95-4
• Molecular Formula: C14H20N2O8
• Molecular Weight (g/mol): 344.32
• MDL Number: MFCD00149243,MFCD00066429,MFCD00003845
• InChI Key: FCKYPQBAHLOOJQ-NXEZZACHSA-L
• Synonym: 2,2',2,2'-trans-cyclohexane-1,2-diylbis azanetriyl tetraacetic acid hydrate, dcyta, trans-1,2-diaminocyclohexane-n,n,n',n'-tetraacetic acid monohydrate, 1,2-cyclohexanedinitrilotetraacetic acid, 2,2',2,2'-1r,2r-rel-cyclohexane-1,2-diylbis azanetriyl tetraacetic acid hydrate, trans-1,2-cyclohexanediaminetetraacetic acid monohydrate, cdta monohydrate, ctda monohydrate, chel-cd, chel r-cd
• PubChem CID: 2723844
• IUPAC Name: 2-[[(1R,2R)-2-[bis(carboxymethyl)amino]cyclohexyl]-(carboxymethyl)amino]acetic acid;hydrate
• SMILES: [O-]C(=O)C[NH+](CC([O-])=O)[C@@H]1CCCC[C@H]1[NH+](CC([O-])=O)CC([O-])=O

• Melting Point: ∼220°C (decomposition)
• Quantity: 25 g
• Beilstein: 2226756
• Solubility Information: Slightly soluble in water. Soluble in 1N sodium hydroxide and alkali solutions. Insoluble in most common organic solvents.
• Formula Weight: 364.35 (346.34 Anhydrous)
• Percent Purity: 98%
• Chemical Name or Material: trans-1,2-Diaminocyclohexane-N,N,N',N'-tetraacetic acid monohydrate

Sicurezza e movimentazione

Identificativo prodotto

• trans-1,2-Diaminocyclohexane-N,N,N',N'-tetraacetic acid monohydrate

Avvertenza

• Warning

Categoria di pericolo

• Acute toxicity Category 4
• Serious eye damage/eye irritation Category 2

Indicazioni di pericolo

• H332-Harmful if inhaled.
• H319-Causes serious eye irritation.

Consigli di prudenza

• P261-Avoid breathing dust/fume/gas/mist/vapours/spray.
• P280-Wear protective gloves/protective clothing/eye protection/face protection.
• P305+P351+P338-IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
• P304+P340-IF INHALED: Remove person to fresh air and keep comfortable for breathing.
• P362-Take off contaminated clothing.
• P321-Specific treatment (see on this label).
• P332+P313-If skin irritation occurs: Get medical advice/attention.
• P405-Store locked up.
• P403+P233-Store in a well-ventilated place. Keep container tightly closed.
• P501-Dispose of contents/container to .

RUO – Research Use Only