Toluene diisocyanate manufacturer Knowledge 4,4′-diethoxyazobenzene

4,4′-diethoxyazobenzene

4,4'-diethoxyazobenzene structural formula

Structural formula

Business number 05ZG
Molecular formula C16H18N2O2
Molecular weight 270.33
label

4,4′-diethoxyazobenzene,

4,4′-diethoxyazobenzene, 97%,

4,4’-azodi-phenetol,

4,4’-azophenetole,

4,4’-diethoxy-azobenzen,

bis(4-ethoxyphenyl)-diazen,

bis(4-ethoxyphenyl)diazene,

bis-p-ethoxyazobenzene,

Diazene, bis(4-ethoxyphenyl)-,

4,4′-DIETHOXYAZOBENZENE,

Aromatic hydrocarbons (substituted) and derivatives

Numbering system

CAS number:588-52-3

MDL number:None

EINECS number:None

RTECS number:None

BRN number:None

PubChem ID:None

Physical property data

None yet

Toxicological data

None yet

Ecological data

None yet

Molecular structure data

5. Molecular property data:


1, Molar refractive index:79.70


2 Molar volume (m3/mol):253.8


3, Isotonic specific volume (90.2K ):625.3


4, Surface tension (dyne/ cm):36.8


5 Polarizability (10-24cm3): 31.59

Compute chemical data

1. Reference value for hydrophobic parameter calculation (XlogP): 4.4

2. Number of hydrogen bond donors: 0

3. Number of hydrogen bond acceptors: 4

4. Number of rotatable chemical bonds: 6

5. Number of tautomers: none

6. Topological molecule polar surface area 43.2

7. Number of heavy atoms: 20

8. Surface charge: 0

9. Complexity: 252

10. Number of isotope atoms: 0

11. Number of determined atomic stereocenters: 0

12. Number of uncertain atomic stereocenters: 0

13 .Determined number of stereocenters of chemical bonds: 0

14. Uncertain number of stereocenters of chemical bonds: 0

15. Number of covalent bond units: 1

Properties and stability

None yet

Storage method

None yet

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.allhdi.com/archives/48427

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