Acetic Acid → 95710-82-0

HRID 280835Notes

Reaction equation

HRID 280835 reaction equation
[Na][Na].[N:3]([C:15]1[CH:16]=[C:17]([OH:24])[C:18](=[CH:22][CH:23]=1)[C:19]([O-:21])=[O:20])=[N:4][C:5]1[CH:13]=[C:9]([C:10]([O-:12])=[O:11])[C:8]([OH:14])=[CH:7][CH:6]=1.C(O)(=O)C>O>[N:3]([C:15]1[CH:16]=[C:17]([OH:24])[C:18](=[CH:22][CH:23]=1)[C:19]([OH:21])=[O:20])=[N:4][C:5]1[CH:13]=[C:9]([C:10]([OH:12])=[O:11])[C:8]([OH:14])=[CH:7][CH:6]=1

Participants

4

Reactant 2

HCID 176Acetic AcidHCID 178524478HCID 178524478, compound

Product 1

HCID 13549979295710-82-0

Reagents, catalysts & solvents 1

HCID 962WaterSolvent

Procedure

1 g of disodium-4,5'-azo-bis-salicylate was dissolved in 20 ml of boiling water, whereupon the solution was acidified with acetic acid down to pH 4. After cooling, the product was filtered off, washed with water and dried. Yield: 0.8 g.

Workup

  1. temperatureAfter cooling
  2. filtrationthe product was filtered off
  3. washwashed with water
  4. customdried

Sources & evidence

ORD record
ord-9cb6bb3fdfbe40eebe62f5ceb3938b48
Source dataset
uspto-grants-1986_05
Patent number
US04591584

Reaction notes

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