Polyether_Polyether Polyol Knowledge 2,4-Bis(trifluoroethyl)aniline

2,4-Bis(trifluoroethyl)aniline

2,4-bis(trifluoroethyl)aniline structural formula

Structural formula

Business number 048A
Molecular formula C8H5F6N
Molecular weight 229.12
label

5-amino-α,α,α,α’,α’,α’-hexafluoro-m-xylene,

α,α,α,α’,α’,α’-hexafluoro-3,5-dimethylaniline,

5-Amino-α,α,α,α’,α’,α’-hexafluoro-m-xylene,

α,α,α,α’,α’,α’-Hexafluoro-3,5-xylidine

Numbering system

CAS number:328-74-5

MDL number:MFCD00000394

EINECS number:206-335-0

RTECS number:ZE9800000

BRN number:654318

PubChem ID:None

Physical property data

一 , physical property data


Traits :Colorless, transparent liquid, irritating.


Density (g/mL,25/4): 1.473


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


Melting point (ºC): Not available


boilingPoint (ºC, normal pressure): 85


Boiling point (ºC, 5.2kPa): Not available


Refraction Rate: Not available


Flash point (ºC): 83
Specific optical rotation (º): Not possible Use

Spontaneous combustion Point or ignition temperature (ºC): Not available


Steam Pressure (kPa, 25ºC): Not available


saturated Vapor pressure (kPa, 60ºC): Not available


Burn Heat (KJ/mol):Not available


Critical Temperature (ºC): Not available


Critical Pressure (KPa): Not available


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


Explosion Upper limit (%, V/V): Not available


Explosion Lower limit (%, V/V): Not available


Dissolve Properties: Not available

Toxicological data

Two , Toxicological data:


Acute Toxicity:Not available .



Ecological data


Three , Ecological data:


1 ,Other harmful effects: This substance may be harmful to the environment, and special treatment should be given to water bodies. Notice.

Molecular structure data

1. Molar refractive index:40.44


2. Molar volume (m3/mol):158.7


3. Isotonic specific volume (90.2K): 347.5


Toxicological data

Two , Toxicological data:


Acute Toxicity:Not available .



Ecological data


Three , Ecological data:


1 ,Other harmful effects: This substance may be harmful to the environment, and special treatment should be given to water bodies. Notice.

Molecular structure data

1. Molar refractive index:40.44


2. Molar volume (m3/mol):158.7


3. Isotonic specific volume (90.2K): 347.5


4. Surface tension (dyne/cm): 22.9


5. Polarizability10 -24cm3):16.03

Compute chemical data

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

2. Number of hydrogen bond donors: 1

3. Number of hydrogen bond acceptors: 7

4. Number of rotatable chemical bonds: 0

5. Number of tautomers: none

6. Topological molecule polar surface area 26

7. Number of heavy atoms: 15

8. Surface charge: 0

9. Complexity: 198

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

Organic chemical raw material intermediates.

Purpose

This product is an important intermediate for the synthesis of fluorine-containing herbicides, medicines and dyes.

l2 lfo1; tab-stops: list 36.0pt” align=left>4. Surface Tension (dyne/cm):22.9


5. Polarizability10 -24cm3):16.03

Compute chemical data

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

2. Number of hydrogen bond donors: 1

3. Number of hydrogen bond acceptors: 7

4. Number of rotatable chemical bonds: 0

5. Number of tautomers: none

6. Topological molecule polar surface area 26

7. Number of heavy atoms: 15

8. Surface charge: 0

9. Complexity: 198

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

Organic chemical raw material intermediates.

Purpose

This product is an important intermediate for the synthesis of fluorine-containing herbicides, medicines and dyes.

This article is from the Internet, does not represent the position of Toluene diisocyanate reproduced please specify the source.https://www.polyether-factory.com/archives/19710

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