Epoxy curing agent Knowledge 1,4-Dibutoxybenzene 1,4-Dibutoxybenzene

1,4-Dibutoxybenzene 1,4-Dibutoxybenzene

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1,4-dibutoxybenzene structural formula

Structural formula

Business number 02PY
Molecular formula C14H22O2
Molecular weight 222.32
label

1,4-dibutoxybenzene,

paraphenylene ether,

1,4-Dibutoxybenzene,

P-Dibutoxybenzene,

Hydroquinone dibutyl ether,

1,4-(Dibutyloxy)benzene

Numbering system

CAS number:104-36-9

MDL number:None

EINECS number:203-196-8

RTECS number:None

BRN number:None

PubChem ID:None

Physical property data

1. Characteristics: Undetermined

2. Density (g/mL, 20℃): Undetermined

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

4. Melting point (ºC): 45

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

6. Boiling point (ºC) , 15mmHg): 158

7. Refractive index: Undetermined

8. Flash point (ºC): Undetermined

9. Specific rotation (º ): Undetermined

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

11. Vapor pressure (mmHg,ºC): Undetermined

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. Explosion lower limit (%, V/V): Undetermined

19. Solubility: Undetermined

Toxicological data

None yet

Ecological data

None yet

Molecular structure data

1. Molar refractive index: 67.40

2. Molar volume (cm3/mol): 236.4

3. Isotonic specific volume (90.2K ): 559.3

4. Surface tension (dyne/cm): 31.2

5. Dielectric constant:

6. Dipole moment (10-24cm3):

7. Polarizability: 26.72

Compute chemical data

1. Reference value for hydrophobic parameter calculation (XlogP): None

2. Number of hydrogen bond donors: 0

3. Number of hydrogen bond acceptors: 2

4. Number of rotatable chemical bonds: 8

5. Number of tautomers: none

6. Topological molecule polar surface area 18.5

7. Number of heavy atoms: 16

8. Surface charge: 0

9. Complexity: 133

10. Number of isotope atoms: 0

11. Determine the atomsNumber of stereocenters: 0

12. Number of uncertain atom stereocenters: 0

13. Determined number of stereocenters of chemical bonds: 0

14 .The number of uncertain chemical bond stereocenters: 0

15. The number of covalent bond units: 1

Properties and stability

None yet

Storage method

None yet

Synthesis method

None yet

Purpose

None yet

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