Ethylenediamine-N,N,N’,N’-tetra-2-ol Ethylenediamine-N,N,N’,N’-tetra-2-propanol

Structural formula

• Numbering system
• Physical property data
• Toxicological data
• Ecological data
• Molecular structure data
• Computing chemical data
• More
  • Properties and Stability
  • Storage method
  • Synthesis method
  • Purpose

Numbering system

CAS number:102-60-3

MDL number:MFCD00004534

EINECS number:203-041-4

RTECS number:UB5604000

BRN number:1781143

PubChem number:24847480

Physical property data

1. Properties: colorless viscous liquid.

2. Density (g/mL, 20℃): 1.03

3. Relative vapor density (g/mL, air=1): Undetermined

4. Melting point (ºC): 32

5. Boiling point (ºC, normal pressure): Undetermined

6. Boiling point (ºC, 0.8mmHg): 175-181

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7. Refractive index: 1.4812

8. Flash point (ºC): Undetermined

9. Specific rotation (º): Undetermined

10. Autoignition point or ignition temperature (ºC): Undetermined

11. Vapor pressure (mmHg, 20ºC): 1

12. Saturated vapor pressure (kPa, ºC): Undetermined

13. Heat of combustion (KJ/mol): Undetermined

14. Critical temperature (ºC): Undetermined

15. Critical pressure (KPa): Undetermined

16. Log value of oil-water (octanol/water) partition coefficient: Undetermined

17. Explosion upper limit (%, V/V) : Undetermined

18. Lower explosion limit (%, V/V): Undetermined

19. Solubility: Easily soluble in water.

Toxicological data

Acute toxicity: Rat oral LD: >500mg/kg; Rat intravenous LD: >500mg/kg; Mammalian route unknown LD50: 3900mg/kg;

Ecological data

This substance is slightly hazardous to water.

Molecular structure data

1. Molar refractive index: 80.32

2. Molar volume (cm³/mol): 265.6

3. Isotonic specific volume (90.2K ): 696.9

4. Surface tension (dyne/cm): 47.3

5. Dielectric constant:

6. Dipole moment (10^-24cm³):

7. Polarizability: 31.84

Compute chemical data

1. Reference value for hydrophobic parameter calculation (XlogP): -0.7

2.�Number of �� bond donors: 4

3. Number of hydrogen bond acceptors: 6

4. Number of rotatable chemical bonds: 11

5. Interconversion Number of isomers: None

6. Topological molecule polar surface area 87.4

7. Number of heavy atoms: 20

8. Surface charge: 0

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9. Complexity: 199

10. Number of isotope atoms: 0

11. Determine the number of atomic stereocenters: 0

12 .The number of uncertain stereocenters of atoms: 4

13. The number of determined stereocenters of chemical bonds: 0

14. The number of uncertain stereocenters of chemical bonds: 0

15. Number of covalent bond units: 1

Properties and stability

Avoid contact with oxidizing agents.

Storage method

Store in a cool, ventilated warehouse. Keep away from fire, heat sources and anti-static. Protect from direct sunlight. Keep container tightly sealed. should be kept away from oxidizer, do not store together. Equipped with the appropriate variety and quantity of fire equipment. The storage area should be equipped with emergency release equipment and suitable containment materials.

Synthesis method

None yet

Purpose

It is easily soluble in water, and the aqueous solution is weakly alkaline. Mainly used as complexing agent for electroless copper plating