Epoxy curing agent Knowledge 1-iodonaphthalene

1-iodonaphthalene

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1-iodonaphthalene structural formula

Structural formula

Business number 021Z
Molecular formula C10H7I
Molecular weight 254.07
label

1-Iodonaphthalene,

α-iodonaphthalene,

1-Naphthyl iodide,

α-Iodonaphthalene

Numbering system

CAS number:90-14-2

MDL number:MFCD00003876

EINECS number:201-968-9

RTECS number:None

BRN number:1906415

PubChem number:24880969

Physical property data

Melting point (ºC): 4.2

Boiling point (ºC): 302

Relative density (20℃, 4℃): 1.7399

Liquid phase standard Claimed heat (enthalpy) (kJ·mol-1): 161.5

Gas phase standard claimed heat (enthalpy) (kJ·mol-1): 233.8

Gas phase standard entropy (J·mol-1·K-1): 367.55

Gas phase standard formation free energy (kJ·mol-1): 295.0

Gas phase standard hot melt (J·mol-1·K-1):155.10

Toxicological data

None

Ecological data

None

Molecular structure data

1. Molar refractive index 57.00

2. Molar volume (cm3/mol): 145.6

3. Isotonic specific volume (90.2K) : 386.7

4. Surface tension (dyne/cm): 49.7

5. Polarizability (10-24cm3): 22.59

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: 0

4. Number of rotatable chemical bonds: 0

5. Number of tautomers: none

6. Topological molecule polar surface area 0

7. Number of heavy atoms: 11

8. Surface charge: 0

9. Complexity: 133

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

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