Polyether_Polyether Polyol Knowledge 1-Chloro-2-iodotetrafluoroethane

1-Chloro-2-iodotetrafluoroethane

1-chloro-2-iodotetrafluoroethane structural formula

Structural formula

Business number 04RV
Molecular formula C3F4l2
Molecular weight 262.37
label

Trifluoromethanesulfonyl chloride,

Trifluoromethanesulfonyl chloride,

TRIFLUOROMETHANESULFONYL CHLORIDE,

TRIFLUOROMETHANESULPHONYL CHLORIDE,

TRIFLYL CHLORIDE,

PFC-MSC,

Methanesulfonyl chloride, trifluoro-,

TRIFLUOROMETHANESULFONYL CHLORIDE, 99+%,

Trifluoromethanesulfonylchloride,98%,

Trifluoromathanesulfonyl chloride

Numbering system

CAS number:421-83-0

MDL number:MFCD00007451

EINECS number:207-009-0

RTECS number:None

BRN number:1812016

PubChem number:24850102

Physical property data

一 , physical property data


Traits :Liquid


Density (g/mL,25/4): 1.583


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


Melting point (ºC): Not available


Boiling point (ºC, normal pressure): 29-32


Boiling point (ºC, 5.2 kPa): Not available


Refraction Rate: 1.3444


Flash Point (ºC): Not available


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

2. 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:20.68


2 Molar volumem3/mol)93.8


3 Isotonic specific volume (90.2K):217.1


4 Surface tensiondyne/cm)28.6


5 Polarizability(10-24cm38.20

Compute chemical data

1.Hydrophobic parameters� Calculation reference value (XlogP): 1.6

2. Number of hydrogen bond donors: 0

3. Number of hydrogen bond acceptors: 5

4. Number of rotatable chemical bonds: 0

5. Number of tautomers: None

6. Topological molecule polar surface area 42.5

7. Number of heavy atoms :8

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

Storage method

Seal with argon and store in a dry place at 4°C.

Synthesis method

None

Purpose

Under the catalysis of ruthenium complex catalyst, aromatic hydrocarbons and alkenes are trifluoromethylated.

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/19884

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