7498-57-9 2-Naphthylacetonitrile best price 2-Naphthylacetonitrile CAS 7498-57-9 CAS NO.7498-57-9

Min.Order: 1 Kilogram
Payment Terms: L/C,T/T,Other

Product Details

Keywords

7498-57-9 2-Naphthylacetonitrile best price
2-Naphthylacetonitrile CAS 7498-57-9
2-Naphthylacetonitrile 7498-57-9 best price

Quick Details

ProName: 7498-57-9 2-Naphthylacetonitrile best ...
CasNo: 7498-57-9
Molecular Formula: C12H9N
Appearance: White or light yellow solid
Application: Pharma Intermediate
DeliveryTime: in stock
PackAge: 25 kg/ fiber drum,or according to the ...
Port: Shanghai,Qingdao or others
ProductionCapacity: 2000 Metric Ton/Year
Purity: 99%
Storage: Keep undercool, dry and well ventilate...
Transportation: by sea or by air
LimitNum: 1 Kilogram

Superiority

7498-57-9 2-Naphthylacetonitrile best price 2-Naphthylacetonitrile CAS 7498-57-9

Physical and chemical properties

Appearance and properties: white to light yellow powder

Refractive index: 1.634

Flash: 303 ° C

Melting point: 82-84 ° C (lit.)

Density: 1.092 g/mLat25 ° C (lit.)

Boiling point: 303 ° C (lit.)

English Synonyms:

2-Naphthylacetonitri; 2-Naphtylacetonitrile; 2-NAPHTHYLACETONITRILE; 2-Naphthylmethylcyanide; 2-Naphthtylacetonitrile; (b-ChemicalbookNaphthyl)acetonitrile; 2-NAPHTHALENEACETONITRILE; 2-Naphthylacetonitrile>2-(Cyanomethyl)naphthalene; 2-(2-naphthyl)acetonitrile

Details

Density: 1.1±0.1 g/cm3

Boiling point: 323.9±0.0 °C at 760 mmHg

Melting point: 82-84 °C(lit.)

Molecular formula: C12H9N

Molecular Weight: 167.207

Flash point: 180.3±5.7 °C

Accurate mass: 167.073502

PSA: 23.79000

LogP: 2.68

Appearance: white to light yellow powder

Vapor pressure: 0.0±0.7 mmHg at 25°C

Refractive index: 1.634

Storage condition: sealed in a cool dry environment.

Stability: does not decompose if used and stored according to specifications.

The molecular structure

1. Molar refractive index: 53.55

2. Molar volume (m3/mol) : 149.7

3, equal sheet specific volume (90.2K) : 395.9

4, surface tension (dyne/cm) : 48.8

5. Polarizability (10-24cm3) : 21.23

Computational chemistry

1. Calculation reference value of hydrophobic parameters (XLOGP) : none

2. Number of hydrogen bond donors :0

3. Number of hydrogen bond receptors :1

4. Number of rotatable bonds :1

5. Number of tautomers: none

6. Polar surface area of topological molecules 23.8

7. Number of heavy atoms :13

8. Surface charge :0

9. Complexity :212

10. Number of isotopic atoms :0

11. Determine the number of protosteric centers :0

12. Uncertain number of atomic structuring centers :0

13. Determine the number of chemical bond structuring centers :0

14. Uncertain number of bond formation centers :0

15. Number of covalent bond units :1

1. Properties: white crystal powder

2. Density (g/mL,25/4℃) : 1.092

3. Relative vapor density (g/mL, air =1) : not available

4. Melting point (C) : 82-84

Boiling point (° C, atmospheric pressure) : 303

6. Boiling point (° C,5.2kPa) : No use

7. Refractive Index: Not available

8. Flash point (° C) : 303

9. Specific rotation (°) : Not available

10. Spontaneous ignition point or ignition temperature (° C) : no use

11. Vapor pressure (kPa,25 ° C) : not available

12. Saturated vapor pressure (kPa,60 ° C) : not available

13. Heat of combustion (kJ /mol) : no use

14. Critical temperature (° C) : No use

15. Critical Pressure (KPa) : Not available

16. The logarithm of the oil-water (octanol/water) partition coefficient: not available

17. Explosion upper limit (%,V/V) : not available

18. Lower explosion limit (%,V/V) : not available

19. Solubility: Not available