Toluene diisocyanate manufacturer Knowledge 1,4-Dioxspiro[4,5]decane

1,4-Dioxspiro[4,5]decane

1,4-dioxspiro[4,5]decane structural formula

Structural formula

Business number 0401
Molecular formula C8H14O2
Molecular weight 142.20
label

Ethylenedioxy)cyclohexane,

Cyclohexanone ethlyene ketal,

Cyclohexanone ethylene acetal,

cyclohexanoneethyleneacetal,

Spiro[cyclohexane-1,2′-[1,3]dioxolane]

Numbering system

CAS number:177-10-6

MDL number:None

EINECS number:205-867-0

RTECS number:JH2800000

BRN number:None

PubChem ID:None

Physical property data

1. Density (g/mL,25/4):1.028 g/mL at 25 °C(lit .)

2. Boiling point (ºC,Normal pressure):73 °C16 mm Hg(lit.)

3. Refractive index:n20/D 1.459(lit.)

4. Flash Point (ºC):156 °F

Toxicological data

None

Ecological data

None

Molecular structure data

1. Moore refraction Rate: 38.49

2. Molar Volume cm3/mol136.4

3. isotonic ratio 90.2K )328.3

4. Surface Tension dyne/ cm): 33.5

5. Dielectric Constants: None available

6. Dipole Distance10 -24cm3):Not available

7, Polarization Rate: 15.25

Compute chemical data

1. Reference value for hydrophobic parameter calculation (XlogP): 1.4

2. Number of hydrogen bond donors: 0

3. Number of hydrogen bond acceptors: 2

4. Number of rotatable chemical bonds: 0

5. Number of tautomers: none

6. Topological molecule polar surface area 18.5

7. Number of heavy atoms: 10

8. Surface charge: 0

9. Complexity: 108

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.chemicalchem.com/archives/29859

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