Epoxy curing agent Knowledge N,N-Dimethyl-m-toluidine N,N-Dimethyl-m-toluidine

N,N-Dimethyl-m-toluidine N,N-Dimethyl-m-toluidine

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N,N-dimethyl m-toluidine structural formula

Structural formula

Business number 03DZ
Molecular formula C9H13N
Molecular weight 135.21
label

3-Methyl-N,N-dimethylaniline,

N,N-dimethylm-toluidine,

Tetramethylpyridine,

N,N-dimethyl-m-methylaniline,

Benzene, 1-(dimethylamino)-3-methyl-,

Benzeneamine,N,N,3-trimethyl-,

Dimethyl-m-toluidine,

Dimetil-m-toluidina,

m,N,N-trimethylaniline,

m-Methyl-N,N-dimethylaniline,

m-Toluidine, N,N-dimethyl-,

N,N,3-Trimethylaniline,

aromatic compounds

Numbering system

CAS number:121-72-2

MDL number:MFCD00008305

EINECS number:204-495-6

RTECS number:XU5798000

BRN number:1422766

PubChem number:24850896

Physical property data

1. Characteristics: light yellow oily liquid.


2. Boiling point (ºC): 212-212.5

Toxicological data

1, acute toxicity: Mouse transperitoneal cavityLD50300mg/kg

Ecological data

None

Molecular structure data


5. Molecular property data:


1. Molar refractive index:45.39


2. Molar Volumem3/mol)143.6


3. Isotonic specific volume90.2K346.9


4. Surface tensiondyne/cm33.9


5. Dielectric constant:


6. Dipole moment10-24cm3


7. Polarizability:17.99


Compute chemical data

1. Reference value for hydrophobic parameter calculation (XlogP): None

2. Number of hydrogen bond donors: 0

3. Number of hydrogen bond acceptors: 1

4. Number of rotatable chemical bonds: 1

5. Number of tautomers: none

6. Topological molecule polar surface area 3.2

7. Number of heavy atoms: 10

8. Surface charge: 0

9. Complexity: 98.9

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

PropertyP>


4. Surface tensiondyne/cm33.9


5. Dielectric constant:


6. Dipole moment10-24cm3


7. Polarizability:17.99


Compute chemical data

1. Reference value for hydrophobic parameter calculation (XlogP): None

2. Number of hydrogen bond donors: 0

3. Number of hydrogen bond acceptors: 1

4. Number of rotatable chemical bonds: 1

5. Number of tautomers: none

6. Topological molecule polar surface area 3.2

7. Number of heavy atoms: 10

8. Surface charge: 0

9. Complexity: 98.9

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

Storage method

None

Synthesis method

None

Purpose

None

�Stability

None

Storage method

None

Synthesis method

None

Purpose

None

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