Hydrochloric Acid → Benzenediazonium chloride

HRID 1904342Notes

Reaction equation

HRID 1904342 reaction equation
[NH2:1][C:2]1[CH:7]=[CH:6][CH:5]=[CH:4][CH:3]=1.[ClH:8].[N:9]([O-])=O.[Na+]>O>[Cl-:8].[C:2]1([N+:1]#[N:9])[CH:7]=[CH:6][CH:5]=[CH:4][CH:3]=1

Participants

5

Reactant 3

HCID 313Hydrochloric AcidHCID 6115AnilineHCID 23668193Sodium Nitrite

Product 1

HCID 60992Benzenediazonium chloride

Reagents, catalysts & solvents 1

HCID 962WaterSolvent2×

Procedure

93.1 g (1 mole) of aniline were initially introduced into 250 ml of water and 557 ml of 35% strength hydrochloric acid and a solution of 69 g (1 mole) of sodium nitrite in 250 ml of water was added dropwise at 0° C., with stirring.

Sources & evidence

ORD record
ord-e2d87a7cac884a159693d6abb7477fa7
Source dataset
uspto-grants-1989_06
Patent number
US04837335

Reaction notes

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