Toluene diisocyanate manufacturer Knowledge p-Toluenesulfonanilide p-Toluenesulfonanilide

p-Toluenesulfonanilide p-Toluenesulfonanilide

Toluenesulfonyl anilide structural formula

Structural formula

Business number 01FA
Molecular formula C13H13NO2S
Molecular weight 247.31
label

Benzenesulfonamide, 4-methyl-N-phenyl- ,

4-Methyl-N-phenylbenzenesulfonamide,

N-Phenyl-p-toluenesulfonamide,

p-Toluenesulfanilide,

p-Toluenesulfonylanilide,

N-Tosylaniline

Numbering system

CAS number:68-34-8

MDL number:MFCD00025989

EINECS number:None

RTECS number:XT6100000

BRN number:None

PubChem ID:None

Physical property data

1. Properties: Uncertain

2. Density (g/mL, 25/4℃): Uncertain

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

4. Melting point (ºC): 102

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

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

7. Refractive index: Uncertain

8. Flash point (ºC): Uncertain

9. Ratio Optical rotation (º): Uncertain

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

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

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12. Saturated vapor pressure (kPa, 60ºC): Uncertain

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

14. Critical temperature (ºC ): Uncertain

15. Critical pressure (KPa): Uncertain

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

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

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

19. Solubility: Uncertain OK

Toxicological data

Acute toxicity: mouse intravenous LD50: 44 mg/kg;

Ecological data

None

Molecular structure data

1. Molar refractive index: 68.55

2. Molar volume (cm3/mol): 194.8

3. Isotonic specific volume (90.2K ): 523.6

4. Surface tension (dyne/cm): 52.1

5. Polarizability (10-24cm3): 27.17

Compute chemical data

1. Hydrophobic parameter calculation reference value (XlogP): 3.4

2. Number of hydrogen bond donors: 1

3. Number of hydrogen bond acceptors: 3

4. Number of rotatable chemical bonds: 2

5. Topological molecular polarity tableArea (TPSA): 49.7

6, Number of heavy atoms: 17

7, Surface charge: 0

8, Complexity: 346

9. Number of isotope atoms: 0

10. Number of determined atomic stereocenters: 0

11. Number of uncertain atomic stereocenters: 0

12. Determined number of stereocenters of chemical bonds: 0

13. Uncertain number of stereocenters of chemical bonds: 0

14. Number of covalent bond units: 1

Properties and stability

None

Storage method

None

Synthesis method

None

Purpose

None

This article is from the Internet, does not represent the position of Toluene diisocyanate reproduced please specify the source.https://www.chemicalchem.com/archives/20824

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