Epoxy curing agent Knowledge 1-methylindole

1-methylindole

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1-methylindole structural formula

Structural formula

Business number 0681
Molecular formula C9H9N
Molecular weight 131.17
label

N-methylindole

Numbering system

CAS number:603-76-9

MDL number:MFCD00005800

EINECS number:210-057-5

RTECS number:None

BRN number:111026

PubChem number:24851625

Physical property data

Physical property data:
1. Density (g/mL ,25/4℃):1.026

2. Refractive index (nD20):1.606-1.608


3. Boiling point (ºC): 236-239


4. Solubility: insoluble in water

Toxicological data

None

Ecological data

3. Ecological data:


1. Other harmful effects: This substance may be harmful to the environment and should be harmful to water bodies. Give special attention.

Molecular structure data


5. Molecular property data:


1, Molar refractive index:42.69


2,   Molar volume ( m3/mol):130.1


3, Isotonic specific volume (90.2K ):318.8


4, Surface tension (dyne/ cm):36.0


5 Polarizability (10-24cm3): 16.92

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: 0

4. Number of rotatable chemical bonds: 0

5. Number of tautomers: none

6. Topological molecule polar surface area 4.9

7. Number of heavy atoms: 10

8. Surface charge: 0

9. Complexity: 122

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

Properties and stability:


No decomposition products may occur under normal temperatures and pressures.

Storage method

Storage:


Seal the secret container and store it in a sealed main container in a cool place Dry position.

Synthesis method

None

Purpose

None

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