Toluene diisocyanate manufacturer Knowledge 2,5-Diethoxyaniline 2,5-Diethoxyaniline

2,5-Diethoxyaniline 2,5-Diethoxyaniline

2,5-diethoxyaniline structural formula

Structural formula

Business number 0289
Molecular formula C10H15NO2
Molecular weight 181.24
label

(C2H5O)2C6H3NH2

Numbering system

CAS number:94-85-9

MDL number:MFCD00015144

EINECS number:202-369-5

RTECS number:None

BRN number:880466

PubChem number:24874398

Physical property data

1. Characteristics: Undetermined

2. Density (g/mL, 20℃): 1.034

3. Relative vapor density (g/mL, air=1) : Undetermined

4. Melting point (ºC): 85-88

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

6. Boiling point ( ºC, 30mmHg): 190-192

7. Refractive index: Undetermined

8. Flash point (ºC): Undetermined

9. Specific rotation Degree (º): Undetermined

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

11. Vapor pressure (mmHg, ºC): Undetermined

12. Saturated vapor pressure (kPa, ºC): Undetermined

13. Heat of combustion (KJ/mol): Undetermined

14. Critical temperature (ºC) : Undetermined

15. Critical pressure (KPa): Undetermined

16. Log value of oil-water (octanol/water) partition coefficient: Undetermined

17. Explosion upper limit (%, V/V): Undetermined

18. Explosion lower limit (%, V/V): Undetermined

19. Solubility: Undetermined

Toxicological data

None

Ecological data

None

Molecular structure data

1. Molar refractive index: 53.11

2. Molar volume (cm3/mol): 172.7

3. Isotonic specific volume (90.2K ): 426.0

4. Surface tension (dyne/cm): 37.0

5. Polarizability (10-24cm3): 21.05

Compute chemical data

1. Reference value for hydrophobic parameter calculation (XlogP): None

2. Number of hydrogen bond donors: 1

3. Number of hydrogen bond acceptors: 3

4. Number of rotatable chemical bonds: 4

5. Number of tautomers: none

6. Topological molecule polar surface area 44.5

7. Number of heavy atoms: 13

8. Surface charge: 0

9. Complexity: 141

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

used forOrganic Synthesis.

This article is from the Internet, does not represent the position of Toluene diisocyanate reproduced please specify the source.https://www.chemicalchem.com/archives/21149

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