Epoxy curing agent Knowledge p-ditrifluorotoluene

p-ditrifluorotoluene

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Structural formula of p-ditrifluorotoluene

Structural formula

Business number 04T7
Molecular formula C8H4F6
Molecular weight 214.11
label

1,4-bis(trifluoromethyl)benzene,

1,4-Bis(trifluoromethyl)benzene,

p-bis(trifluoromethyl)benzene,

p-Ditrifluorotoluene,

1,4-Bistrifluorotoluene,

1,4-Bis(trifluoromethyl)benzene,

,4-Bis-trifluoromethyl-benzene,

,a,a,a’,a’,a’-Hexafluoro-p-xylene,

1,4-bis(trifluoromethyl)-benzen,

Benzene, 1,4-bis(trifluoromethyl)-,

benzene,1,4-bis(trifluoromethyl)-,

Hexafluoro-p-xylene,

p-Xylene, alpha,alpha,alpha,alpha’,alpha’,alpha’-hexafluoro-,

-Trifluo

Numbering system

CAS number:433-19-2

MDL number:MFCD00000402

EINECS number:207-086-0

RTECS number:None

BRN number:1912445

PubChem number:24857498

Physical property data

1. Physical property data

Characteristics: yellowish needle-like crystals

Density (g/mL, 25 /4℃): 1.3808

Relative vapor density (g/mL, air=1): Not available

Melting point (ºC): 2.8

Boiling point (ºC, normal pressure): 117

Refractive index at normal temperature (n25): 1.3767

Refractive index: 1.378-1.38

Flash point (ºC): 21 Specific rotation (º): Not available

Autoignition point or ignition Combustion temperature (ºC): Not available

Vapor pressure (kPa, 25ºC): Not available

Saturated vapor pressure (kPa, 60ºC) : Not available

Heat of combustion (KJ/mol): Not available

Critical temperature (ºC): Not available

Critical pressure (KPa): Not available

Log value of oil-water (octanol/water) partition coefficient: Not available

Upper limit of explosion (%, V/V): Not available

Lower limit of explosion (%, V/V): Not available

Solubility: Not available

Toxicological data

2. Toxicological data:

Acute toxicity: Not available.

Ecological data

3. Ecological data:

1. Other harmful effects: This substance may be harmful to the environment, and special attention should be paid to water bodies.

Molecular structure data

1. Molar refractive index���36.21

2. Molar volume (cm3/mol): 156.4

3. Isotonic specific volume (90.2K): 321.6

4. Surface tension (dyne/cm): 17.8

5. Polarizability (10-24cm3): 14.35

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: 6

4. Number of rotatable chemical bonds: 0

5. Number of tautomers: None

6. Topological molecule polar surface area 0

7. Number of heavy atoms: 14

8. Surface charge: 0

9. Complexity: 161

10. Number of isotope atoms: 0

11. Determine the number of atomic stereocenters: 0

12. Uncertain number of atomic stereocenters: 0

13. Determine the number of chemical bond stereocenters: 0

14. Number of uncertain chemical bond stereocenters: 0

15. Number of covalent bond units: 1

Properties and stability

None yet

Storage method

None yet

Synthesis method

None yet

Purpose

Chemical and pharmaceutical intermediates.

Resource:allhdi.com

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