Epoxy curing agent Knowledge m-nitroacetanilide m-nitroacetanilide

m-nitroacetanilide m-nitroacetanilide

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M-nitroacetanilide structural formula

Structural formula

Business number 03ES
Molecular formula C8H8N2O3
Molecular weight 180.16
label

3-Nitroacetanilide,

m-nitroacetanilide,

m-nitroacetanilide,

3′-Nitroacetanilide,

3-nitroacetanilide,

M-Nitroacetanilide,

3-Nitro-N-acetylaniline,

Acetamide, N-(3-nitrophenyl)-,

Acetamide,N-(3-nitrophenyl)-,

Acetanilide, 3′-nitro-,

acetanilide,3’-nitro-,

aromatic compounds

Numbering system

CAS number:122-28-1

MDL number:MFCD00017015

EINECS number:204-532-6

RTECS number:None

BRN number:2211961

PubChem number:24883326

Physical property data

1. Characteristics: white needle-like crystals.


2. Melting point ():154-156


3. Boiling point (ºC, 9.84×10-4kPa): 100


4. Solubility:Soluble in chloroform; nitrobenzene; ethanol, slightly soluble in hot water, almost insoluble in ether.

Toxicological data

None yet

Ecological data

None yet

Molecular structure data


5. Molecular property data:


1. Molar refractive index:47.07


2. Molar Volumem3/mol)134.3


3. Isotonic specific volume90.2K366.4


4. Surface tensiondyne/cm55.3


5. Dielectric constant:


6. Dipole moment10-24cm3)134.3


3. Isotonic specific volume90.2K366.4


4. Surface tensiondyne/cm55.3


5. Dielectric constant:


6. Dipole moment10-24cm3


7. Polarizability:18.66


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: 1

5. Number of tautomers: 3

6. Topological molecule polar surface area 74.9

7. Number of heavy atoms: 13

8. Surface charge: 0

9. Complexity: 212

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 yet

Storage method

None yet

Synthesis method

1. Introduction to production methods


It is obtained by acetylation of m-nitroaniline with acetic anhydride.

Purpose

2. Purpose


This product is used as a dye intermediate.

ly: Arial”>:


7. Polarizability:18.66


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: 1

5. Number of tautomers: 3

6. Topological molecule polar surface area 74.9

7. Number of heavy atoms: 13

8. Surface charge: 0

9. Complexity: 212

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 yet

Storage method

None yet

Synthesis method

1. Introduction to production methods


It is obtained by acetylation of m-nitroaniline with acetic anhydride.

Purpose

2. Purpose


This product is used as a dye intermediate.

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