Product Details
Product Description
Product Description
Technical Data Sheet for Adipic Acid Dihydrazide（TDS）
Adipic acid dihydrazide, also known as adipic dihydrazide , pure white crystal,
soluble in water, poisoning. Mainly used in epoxy powder coating curing agent and
coating additives, metal deactivator and other polymer additives and water
treatment agents. Isobifunctional cross-linking reagent, dedicated to aldehydes, to
produce relatively stable hydrazone links. It can be cross-linked with sodium
hyaluronate as a protein drug carrier. It is crosslinked with diacetone acrylamide in
the crosslinking of water emulsion and water-soluble polymer. It can also be used
as indoor formaldehyde adsorbent and intermediate raw materials.
English alias: Adipic dihydrazide (Adipic acid dihydrazide); Adipic acid dihydrazide; adipohydrazide; Adipoyl Hydrazide; 1,4-Butanedicarboxylic dihydrazide; Hexanedioic dihydrazide; Adipindihydracid; hexanedihydrazide
CAS No.:1071-93-8
EINECS No.: 213-999-5
·Molecular formula: C6H14N4O2
·Molecular weight:174.201
Molecular structure:
Physical data
1. Appearance：white crystal
2. Density（g/mL,25/4℃）：1.2297
3. Relative vapor density（g/mL,）：not sure
4. Melting point（ºC）：173-185
5. Boiling point（ºC, ordinary pressure）：305.18
6. Boiling point（ºC, 5.2kPa）：not sure
7. Refractive index：1.6700
8. Flashing point（ºC）：150
9. Specific rotation（º ）：not sure
10. Spontaneous ignition point or ignition temperature（ºC）：not sure
11. Vapor pressure（kPa,25ºC）：0.0±1.4mmHg
12. Saturated vapor pressure（kPa,60ºC）：not sure
13. Heat of combustion（KJ/mol）：not sure
14. Stagnation temperature（ºC）：not sure
15. Stagnation pressure（KPa）：not sure
16. Oil-water(Octanol/Water) the logarithm of the partition coefficient：not sure
17. Upper explosive limit（%,V/V）：not sure
18. Lower explosive limit（%,V/V）：not sure
19. Solubility：soluble
Storage methods
Store dry and sealed at room temperature, away from light.
The main purpose
Mainly used in epoxy powder coating curing agent and coating additives, metal deactivator and other polymer additives and water treatment agents.
System Number
CAS No：1071-93-8
MDL No.：MFCD00007614
EINECS No.：213-999-5
BRN No.：973863
Molecular structure
1、 Molar refraction：44.16
2、 Molar volume（m3/mol）：146.8
3、 Parachor（90.2K）：394.9
4、 Surface tension（dyne/cm）：52.4
5、 Dielectric constant：no
6、 Dipole moment（10-24cm3）：no
7、 Polarizability：17.50
Calculational chemistry
1. Calculation reference value of hydrophobic parameters (XLOGP) : -2.1
2. Number of hydrogen bond donors: 4
3. Number of hydrogen bond receptors: 4
4. Number of rotatable bonds: 5
5. Number of tautomers: 3
6. Topological molecular polar surface area (TPSA) : 110
7. Number of heavy atoms: 12
8, surface charge: 0
Complexity: 142
Number of Isotope Atoms: 0
11. Determine the number of atomic structuring centers: 0
12. Number of uncertain atomic structuring centers: 0
13. Determine the number of chemical bond structuring centers: 0
14, Uncertain number of chemical bond structuring centers: 0
15. Number of covalent bond units: 1
Ecological data
Slightly hazardous to water. Do not allow undiluted or large quantities of the product to contact groundwater, waterways, or sewerage systems. Do not release the material into the surrounding environment without government permission
Properties and stability
Stable under normal temperature and pressure, avoid oxide contact
Safety information
HS code：2928000090
WGK Germany：3
Hazard class code：R36/37/38
Safety instruction：S22-S24/25
RTECS No.：AV1400000
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