Toluene diisocyanate manufacturer Knowledge 2,5-di-n-butoxynitrobenzene

2,5-di-n-butoxynitrobenzene

2,5-di-n-butoxynitrobenzene structural formula

Structural formula

Business number 03Q0
Molecular formula C14H21NO4
Molecular weight 267.33
label

1-Nitro-2,5-Dibutoxybenzene,

2,5-Dibutoxy-1-nitrobenzene,

aromatic compounds

Numbering system

CAS number:135-15-9

MDL number:None

EINECS number:205-180-6

RTECS number:None

BRN number:None

PubChem ID:None

Physical property data

None

Toxicological data

None

Ecological data

None

Molecular structure data

Molecular property data:


1 Molar refractive index73.95


2 Molar volumem 3/mol):248.3


3 Isotonic specific volume90.2K):614.8


4 Surface tension3.0 dyne/cm SPAN>):37.5


5 Polarizability 0.5 10-24cm3): 29.31

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: 4

4. Number of rotatable chemical bonds: 8

5. Number of tautomers: none

6. Topological molecule polar surface area 64.3

7. Number of heavy atoms: 19

8. Surface charge: 0

9. Complexity: 254

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

>29.31

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: 4

4. Number of rotatable chemical bonds: 8

5. Number of tautomers: none

6. Topological molecule polar surface area 64.3

7. Number of heavy atoms: 19

8. Surface charge: 0

9. Complexity: 254

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/27569

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