Epoxy curing agent Knowledge 3,5-diiodosalicylic acid

3,5-diiodosalicylic acid

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3,5-diiodosalicylic acid structural formula

Structural formula

Business number 03PA
Molecular formula C7H4I2O3
Molecular weight 389.91
label

2-Hydroxy-3,5-diiodobenzoic acid,

3,5-diiodo-2-hydroxybenzoic acid,

aromatic compounds

Numbering system

CAS number:133-91-5

MDL number:MFCD00002444

EINECS number:205-124-0

RTECS number:VO2800000

BRN number:2615358

PubChem number:24893385

Physical property data

None

Toxicological data

Acute toxicity data :


Rat Sutra 口LDLo500mg/kg


Mouse Sutra MouthLD50450mg/kg

Ecological data

None

Molecular structure data

5. Molecular property data:


1 Molar refractive index60.87


2, Molar volumem3/mol):144.5


3, Isotonic specific volume90.2K):435.6


4, Surface tension3.0 dyne/cm SPAN>): 82.5


5, Polarizability 0.5 10-24cm3): 24.13

Compute chemical data

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

2. Number of hydrogen bond donors: 2

3. Number of hydrogen bond acceptors: 3

4. Number of rotatable chemical bonds: 1

5. Number of tautomers: 4

6. Topological molecule polar surface area 57.5

7. Number of heavy atoms: 12

8. Surface charge: 0

9. Complexity: 186

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

y: Arial”> Polarizability0.5 10-24cm3):24.13

Compute chemical data

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

2. Number of hydrogen bond donors: 2

3. Number of hydrogen bond acceptors: 3

4. Number of rotatable chemical bonds: 1

5. Number of tautomers: 4

6. Topological molecule polar surface area 57.5

7. Number of heavy atoms: 12

8. Surface charge: 0

9. Complexity: 186

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

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