Epoxy curing agent Knowledge cholecystic acid

cholecystic acid

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Cholecystic acid structural formula

Structural formula

Business number 0690
Molecular formula C20H14I6N2O6
Molecular weight 1139.76
label

3,3′-(adipoyl diimino)bis(2,4,6-triiodobenzoic acid),

3,3′-(Adipoyldiimino)bis(2,4,6-triiodobenzoic acid)

Numbering system

CAS number:606-17-7

MDL number:MFCD00058983

EINECS number:210-105-5

RTECS number:DG0949500

BRN number:None

PubChem number:24895909

Physical property data

Physical property data:
1. Character:White powder, odorless, slightly bitter taste.

2. Solubility:Slightly soluble in ethanol, almost insoluble in water, chloroform or ether, soluble in sodium hydroxide and dimethylformamide solutions.

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:179.56


2 Molar volume (m3/mol):407.0


3 Isotonic specific volume (90.2K):1247.3


4, Surface tension (dyne/cm): 88.2


5, Polarizability (10-24cm3 ):71.18

Compute chemical data

1. Reference value for hydrophobic parameter calculation (XlogP): 5.5

2. Number of hydrogen bond donors: 4

3. Number of hydrogen bond acceptors: 6

4. Number of rotatable chemical bonds: 9

5. Number of tautomers: 6

6. Topological molecule polar surface area 133

7. Number of heavy atoms: 34

8. Surface charge: 0

9. Complexity: 714

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


1. Brief description of production methods


M-aminobenzoic acid as raw material be made of.



Purpose

2. Purpose


Diagnostic medication. Used for gallbladder and cholangiography. The preparation is an injection.

Resource:allhdi.com

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