Polyether_Polyether Polyol Knowledge phenylsulfonyl fluoride

phenylsulfonyl fluoride

Phenylsulfonyl fluoride structural formula

Structural formula

Business number 04H3
Molecular formula C6H5FO2S
Molecular weight 160.17
label

benzene sulfonyl fluoride,

phenylsulfonyl fluoride,

aromatic fluoride

Numbering system

CAS number:368-43-4

MDL number:MFCD00007412

EINECS number:206-707-2

RTECS number:DB8940000

BRN number:None

PubChem number:24857040

Physical property data

1. Character:Colorless oily liquid. Sensitive to moisture.


2. Density (g/mL,25/4):1.3286


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


4. Melting point (ºC): Undetermined


5. Boiling point (ºC,Normal pressure):2.3-204


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


7. Refractive index:1.4932


8. Flashpoint (ºC):91


9. Specific optical rotation (º): Undetermined


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


11. Vapor pressure (kPa,25ºC

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:35.68


2. Molar volume (m3/mol):120.1


3. Isotonic specific volume (90.2K): 292.4


4. Surface tension (dyne/cm): 35.0


5. Polarizability10 -24cm3):14.14

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: 3

4. Number of rotatable chemical bonds: 1

5. Number of tautomers: none

6. Topological molecule polar surface area 42.5

7. Number of heavy atoms: 10

8. Surface charge: 0

9. Complexity: 186

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

This product should be sealed and stored dry.

Synthesis method

None yet

Purpose

Organic synthesis. pharmaceutical industry.

Polarization Rate10 -24cm3):14.14

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: 3

4. Number of rotatable chemical bonds: 1

5. Number of tautomers: none

6. Topological molecule polar surface area 42.5

7. Number of heavy atoms: 10

8. Surface charge: 0

9. Complexity: 186

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

This product should be sealed and stored dry.

Synthesis method

None yet

Purpose

Organic synthesis. pharmaceutical industry.

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