Toluene diisocyanate manufacturer Knowledge 4,5-dicarboxy-γ-pentadecanolactone

4,5-dicarboxy-γ-pentadecanolactone

4,5-dicarboxy-γ-cyclopentadecalactone structural formula

Structural formula

Business number 050J
Molecular formula C17H28O6
Molecular weight 328.4
label

None yet

Numbering system

CAS number:469-77-2

MDL number:None

EINECS number:None

RTECS number:None

BRN number:None

PubChem ID:None

Physical property data

1. Character: Undetermined


2. Density (g/ m3,25/4): Undetermined


3. Relative vapor density (g/cm3,Air=1): Undetermined


4. Melting point (ºC):145


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


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


7. Refractive Index: Undetermined


8. Flash Point (ºF): Undetermined


9. Specific optical rotation (º): Undetermined


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


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



4. Rotatable Number of chemical bonds: 12


5. Interchange Number of isomers: 2


6. Topological molecules Polar surface area (TPSA):101


7. Heavy Atom Quantity: 23


8. Surface Charge :0


9. Complexity :419


10. Isotope atomic number:0


11. Determine the number of atomic stereocenters:2


12. Uncertain number of atomic stereocenters:0


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


14. Uncertain number of chemical bond stereocenters:0


15. Number of covalent bond units: 1

Properties and stability

Use and store according to specifications, no decomposition will occur, and avoid contact with oxides

Storage method

Save in a sealed manner and place it in a ventilated and dry place to avoid contact with other oxides.

Synthesis method

None yet

Purpose

None yet

IN: 0cm 0cm 0pt 36pt; mso-list: l0 level1 lfo1; tab-stops: list 36.0pt; mso-margin-top-alt: auto; mso-margin-bottom-alt: auto” class=MsoNormal align=left> 10. Number of isotope atoms:0


11. Determine the number of atomic stereocenters:2


12. Uncertain number of atomic stereocenters:0


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


14. Uncertain number of chemical bond stereocenters:0


15. Number of covalent bond units: 1

Properties and stability

Use and store according to specifications, no decomposition will occur, and avoid contact with oxides

Storage method

Save in a sealed manner and place it in a ventilated and dry place to avoid contact with other oxides.

Synthesis method

None yet

Purpose

None yet

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Synthesis method

None yet

Purpose

None yet

This article is from the Internet, does not represent the position of Toluene diisocyanate reproduced please specify the source.https://www.chemicalchem.com/archives/29157

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