Epoxy curing agent Knowledge 4-Chloro-2-trifluoromethylpyrimidine-5-carboxylic acid ethyl ester

4-Chloro-2-trifluoromethylpyrimidine-5-carboxylic acid ethyl ester

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4-Chloro-2-trifluoromethylpyrimidine-5-carboxylic acid ethyl ester structural formula

Structural formula

Business number 07F8
Molecular formula C8H6ClF3N2O2
Molecular weight 254.59
label

2-Trifluoromethyl-4-chloropyrimidine-5-carboxylic acid ethyl ester,

2-Trifluoromethyl-4-chloro-5-pyrimidinecarboxylic acid ethyl ester,

4-Chloro-2-trifluoromethyl-pyrimidine-5-carboxylic acid ethyl ester,

Heterocyclic compounds

Numbering system

CAS number:720-01-4

MDL number:MFCD00173897

EINECS number:None

RTECS number:None

BRN number:None

PubChem ID:None

Physical property data

1. Character: Undetermined


2. Density (g/mL,25/4):1.45


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


4. Melting point (ºC):36 -37


5. Boiling point (ºC,Normal pressure):95


6. Boiling point (ºC,5.2kPa): Undetermined


7. Refractive Index: Undetermined


8. Flash Point (ºC): Undetermined


9. Specific optical rotation (º): Undetermined


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


11. Vapor pressure (kPa,25ºC): Undetermined


12. Saturated vapor pressure (kPa,60ºC): Undetermined


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


14. Critical temperature (ºC): Undetermined


15. Critical pressure (KPa): Undetermined


16. Oil and water (octanol/Logarial value of the partition coefficient of water: undetermined


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


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


19. Solubility: Undetermined

Toxicological data

None yet

Ecological data

None yet

Molecular structure data

1. Molar refractive index: 48.71


2. Molar volumem3/ mol175.7


3. isotonic ratio 90.2K433.2


4. Surface Tensiondyne/cm36.9


5. Dielectric constant:


6. Dipole moment10 -24cm3)


7. Polarizability: 19.31

Compute chemical data

1. Reference value for hydrophobic parameter calculation (XlogP): 2.3

2. Number of hydrogen bond donors: 0

3. Number of hydrogen bond acceptors: 7

4. Number of rotatable chemical bonds: 3

5. Number of tautomers: none

6. Topological molecule polar surface area 52.1

7. Number of heavy atoms: 16

8. Surface charge: 0

9. Complexity: 262

10. Number of isotope atoms: 0

11. Determine the number of atomic stereocenters: 0

12. Uncertain atomic stereocenter Number of stereocenters: 0

13. Determine the number of stereocenters of chemical bonds: 0

14. Uncertain number of stereocenters of chemical bonds: 0

15. Total Number of price key units: 1

Properties and stability

None yet

Storage method

None yet

Synthesis method

None yet

Purpose

None yet

Resource:allhdi.com

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