Epoxy curing agent Knowledge Aniline Propham

Aniline Propham

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Structural formula of aniline

Structural formula

Business number 03F0
Molecular formula C10H13NO2
Molecular weight 179.22
label

Isopropyl anilinoformate,

N-Phenylisopropylcarbamate,

Isopropyl phenylcarbamate,

Phenylcarbamic acid-1-methylethyl ester,

cumene carbamate,

Isopropyl phenylcarbamate,

Agermin,Collavin,Tixit,Tuberit,

herbicide,

Rust Remover

Numbering system

CAS number:122-42-9

MDL number:MFCD00026382

EINECS number:204-542-0

RTECS number:FD9100000

BRN number:2209666

PubChem ID:None

Physical property data

1. Character: colorless crystal


2. Density (g/mL ,25/4℃): 1.09


3. Melting point ():87~88


4. Boiling point (ºC):262


5. Solubility:20solubility in water for250mg/L, soluble in most organic Solvent.


6. Stability:Stable when stored at room temperature and non-corrosive. It will decompose when exposed to acid, alkali or strong heat.

Toxicological data

None yet

Ecological data

None yet

Molecular structure data

1. Molar refractive index:51.49


2. Molar Volumem3/mol)162.2


3. Isotonic specific volume90.2K407.6


4. Surface tensiondyne/cm39.8


5. Dielectric constant:


Molar refractive index:51.49


2. Molar Volumem3/mol)162.2


3. Isotonic specific volume90.2K407.6


4. Surface tensiondyne/cm39.8


5. Dielectric constant:


6. Dipole moment10-24cm3


7. Polarizability:20.41


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: 2

4. Number of rotatable chemical bonds: 3

5. Number of tautomers: 2

6. Topological molecule polar surface area 38.3

7. Number of heavy atoms: 13

8. Surface charge: 0

9. Complexity: 162

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

Storage method

None yet

Synthesis method

1. Introduction to production methods


Produced by the reaction of phenyl isocyanate and isopropyl alcohol, or by the reaction of isopropyl chloroformate and aniline

Purpose

2. Purpose

For soybeans, sugar beets, cotton, To control annual grass weeds in vegetables and tobacco fields, the dosage is2.25 5kg/ha.

6.0pt; mso-margin-top-alt: auto; mso-margin-bottom-alt: auto” align=left>6. Dipole moment10-24cm3)


7. Polarizability:20.41


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: 2

4. Number of rotatable chemical bonds: 3

5. Number of tautomers: 2

6. Topological molecule polar surface area 38.3

7. Number of heavy atoms: 13

8. Surface charge: 0

9. Complexity: 162

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

Storage method

None yet

Synthesis method

1. Introduction to production methods


Produced by the reaction of phenyl isocyanate and isopropyl alcohol, or by the reaction of isopropyl chloroformate and aniline

Purpose

2. Purpose

For soybeans, sugar beets, cotton, To control annual grass weeds in vegetables and tobacco fields, the dosage is2.25 5kg/ha.

so-bidi-language: AR-SA”>2.255kg/ha.

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