trans-1,2-Diaminocyclohexane-N,N,N',N'-tetraacetic Acid Monohydrate, 98%, ACROS Organics™

Product Code	Brand	Quantity
10562361	Acros Organics 155000250	25g
10716571	Acros Organics 155001000	100g
10782054	Acros Organics 155005000	500g
15264644	Acros Organics 155000025	2.5kg

Description

Chelation/Complexation reagent

Chemical Identifiers

• CAS: 125572-95-4
• Molecular Weight (g/mol): 364.35
• InChI Key: VASZYFIKPKYGNC-DHTOPLTISA-N
• PubChem CID: 2723844
• SMILES: C1CCC(C(C1)N(CC(=O)O)CC(=O)O)N(CC(=O)O)CC(=O)O.O

• Molecular Formula: C₁₄H₂₂N₂O₈·H₂O
• MDL Number: MFCD00149243
• 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
• IUPAC Name: 2-[[(1R,2R)-2-[bis(carboxymethyl)amino]cyclohexyl]-(carboxymethyl)amino]acetic acid;hydrate

Specifications

• Chemical Name or Material: trans-1,2-Diaminocyclohexane-N,N,N′,N′-tetraacetic acid monohydrate
• Packaging: Plastic Bottle
• Water: 4.0 to 6.9% (K.F.)
• Melting Point: >210.0°C
• CAS: 125572-95-4
• Molecular Formula: C₁₄H₂₂N₂O₈·H₂O
• MDL Number: MFCD00149243
• 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
• InChI Key: VASZYFIKPKYGNC-DHTOPLTISA-N
• IUPAC Name: 2-[[(1R,2R)-2-[bis(carboxymethyl)amino]cyclohexyl]-(carboxymethyl)amino]acetic acid;hydrate
• PubChem CID: 2723844
• Physical Form: Fine Crystalline Powder

• Infrared Spectrum: Authentic
• Sulfated Ash: 0.3% max.
• Color: White
• Quantity: 25g
• Assay Percent Range: 97.5% min. (Complexometry)
• Linear Formula: C₆H₁₀[N(CH₂CO₂H)₂]₂·H₂O
• Beilstein: 13,III,1
• Solubility Information: Solubility in water: insoluble. Other solubilities: insoluble in most common organic solvents, soluble in alkali solutions
• SMILES: C1CCC(C(C1)N(CC(=O)O)CC(=O)O)N(CC(=O)O)CC(=O)O.O
• Molecular Weight (g/mol): 364.35
• Formula Weight: 364.35
• Percent Purity: 98%

Safety and Handling

Product Identifier

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

Signal Word

• Warning

Hazard Category

• Serious eye damage/eye irritation Category 2
• Skin corrosion/irritation Category 2
• Specific target organ toxicity Category 3

Hazard Statement

• H319-Causes serious eye irritation.
• H335-May cause respiratory irritation.
• H315-Causes skin irritation.

Precautionary Statement

• P264-Wash thoroughly after handling.
• P280-Wear protective gloves/protective clothing/eye protection/face protection.
• P304+P340-IF INHALED: Remove person to fresh air and keep comfortable for breathing.
• P312-Call a POISON CENTER/doctor/if you feel unwell.
• P332+P313-If skin irritation occurs: Get medical advice/attention.
• P337+P313-If eye irritation persists: Get medical advice/attention.