Polyether_Polyether Polyol Knowledge Diethyl hexafluoroglutarate

Diethyl hexafluoroglutarate

Structural formula of diethyl hexafluoroglutarate

Structural formula

Business number 04SF
Molecular formula C9H10O4F6
Molecular weight 296.17
label

Diethyl hexafluoroglutarate,

2,2,3,3,4,4-HEXAFLUOROPENTANEDIOIC ACID DIETHYL ESTER,

DIETHYL HEXAFLUOROGLUTARATE,

DIETHYL 2,2,3,3,4,4-HEXAFLUOROPENTANEDIOATE,

HEXAFLUOROGLUTARIC ACID DIETHYL ESTER,

Diethyl perfluoroglutarate,

Diethylester kyseliny hexafluorglutarove,

diethylesterkyselinyhex

Numbering system

CAS number:424-40-8

MDL number:MFCD00015156

EINECS number:207-035-2

RTECS number:MA3750500

BRN number:1804802

PubChem ID:None

Physical property data

一 , physical property data


Traits :Not available


Density (g/mL,25/4): 1.344


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


Melting point (ºC): Not available


Boiling point (ºC, normal pressure):75


Boiling point (ºC, 5.2kPa): Not available


Refraction Rate: 1.3599


Flash Point (ºC): 76-79


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

Toxicology�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:48.17


2 Molar volumem3/mol)216.8


3 Isotonic specific volume (90.2K): 482.0


4 Surface tensiondyne/cm)24.3


5 Polarizability(10-24cm3)19.09

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: 10

4. Number of rotatable chemical bonds: 8

5. Number of tautomers: none

6. Topological molecule polar surface area 52.6

7. Number of heavy atoms: 19

8. Surface charge: 0

9. Complexity: 323

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

Storage method

None

Synthesis method

None

Purpose

None

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/20392

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