Epoxy curing agent Knowledge perfluorotetradecanoic acid

perfluorotetradecanoic acid

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Perfluorotetradecanoic acid structural formula

Structural formula

Business number 04KK
Molecular formula C14HF27O2
Molecular weight 714.11
label

perfluorotetradecanoic acid,

2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14, 14,14-Heptacosafluorotetradecanoic acid,

CF3(CF2)12CO2H,

aliphatic compounds

Numbering system

CAS number:376-06-7

MDL number:MFCD00153263

EINECS number:206-803-4

RTECS number:None

BRN number:1811438

PubChem number:24868296

Physical property data

一 , physical property data


Traits :Not available


Density (g/mL,25/4): Not available


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


Melting point (ºC): 131-137


Boiling point (ºC, normal pressure): 270


Boiling point (ºC, 5.2kPa): Not available


Refraction Rate: Not available


Flash Point (ºC): 192


Optical rotation (º): Not available


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: 72.44


2. Molar volume (m3/mol):401.9


3. isotonic specific volume (90.2K):803.8


4. Surface Tension (dyne/cm):15.9


5. Polarizability10 -24cm3):28.72



Compute chemical data

1. Reference value for hydrophobic parameter calculation (XlogP): 9

2. Number of hydrogen bond donors: 1

3. Number of hydrogen bond acceptors: 29

4. Number of rotatable chemical bonds: 12

5. Number of tautomers: none

6. Topological molecule polar surface area 37.3

7. Number of heavy atoms: 43

8. Surface charge: 0

9. Complexity: 1060

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

None yet

Resource:allhdi.com

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