Epoxy curing agent Knowledge Naphthyl acetamide

Naphthyl acetamide

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Naphthyl acetamide structural formula

Structural formula

Business number 05UU
Molecular formula C12H11NO
Molecular weight 185.22
label

N-acetyl-1-naphthylamine,

N-acetyl-1-aminonaphthalene,

N-naphthyl-acetamide,

N-1-Naphthalenyl-acetamide,

1-Acetonaphthalide,

aromatic compounds

Numbering system

CAS number:575-36-0

MDL number:MFCD00059128

EINECS number:209-380-4

RTECS number:None

BRN number:None

PubChem number:24850120

Physical property data

1. Properties: colorless crystals.

2. Density (g/mL, 25/4℃): Undetermined

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

4. Melting point (ºC): 160

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

6. Boiling point (ºC, 5.2kPa): Undetermined

7. Refractive index: Undetermined

8. Flash point (ºC): Undetermined

9. Specific rotation (º): Undetermined

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

11. Vapor pressure (kPa, 25ºC): Undetermined

12. Saturated vapor Pressure (kPa, 60ºC): 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. Lower explosion limit (%, V/V): Undetermined

19. Solubility: Soluble in ethanol, chloroform and petroleum ether , slightly soluble in boiling water.

Toxicological data

None yet

Ecological data

None yet

Molecular structure data

5. Molecular property data:

1. Molar refractive index: 58.36

2. Molar volume (cm3/mol): 156.6

3. Isotonic specific volume (90.2K): 414.8

4. Surface tension (dyne/cm): 49.2

5. Polarizability (10-24cm3): 23.13

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: 1

4. Number of rotatable chemical bonds: 1

5. Number of tautomers: 3

6. Topological molecule polar surface area 29.1

7. Number of heavy atoms: 14

8. Surface charge: 0

9. Complexity: 214

10. Number of isotope atoms: 0

11. Number of determined atomic stereocenters: 0

12. Number of uncertain atomic stereocenters: 0

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13. Determine the 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

1. Store in a sealed, cool, dry place away from light.

Synthesis method

None yet

Purpose

1. Organic synthesis. Pharmaceutical industry, dye synthesis.

Resource:allhdi.com

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