Structural formula

Business number	02BG
Molecular formula	C6H6O7S2
Molecular weight	254.24
label	4-Hydroxy-1,3-benzenedisulfonic acid, 4-Hydroxybenzenedisulfonicacid

• Numbering system
• Physical property data
• Toxicological data
• Ecological data
• Molecular structure data
• Computing chemical data
• More
  • Properties and Stability
  • Storage method
  • Synthesis method
  • Purpose

Numbering system

CAS number:96-77-5

MDL number:None

EINECS number:202-533-6

RTECS number:None

BRN number:None

PubChem ID:None

Physical property data

None

Toxicological data

None

Ecological data

None

Molecular structure data

1. Molar refractive index: 48.98

2. Molar volume (cm³/mol): 133.4

3. Isotonic specific volume (90.2K ): 410.3

4. Surface tension (dyne/cm): 89.5

5. Polarizability (10-24cm3): 19.41

Compute chemical data

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

2. Number of hydrogen bond donors: 3

3. Number of hydrogen bond acceptors: 7

4. Number of rotatable chemical bonds: 2

5. Number of tautomers: 3

6. Topological molecule polar surface area 146

7. Number of heavy atoms: 15

8. Surface charge: 0

9. Complexity: 411

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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