5-Chloro-2-methyl-4-isothiazolin-3-one → Kathon

HRID 1275057Notes

Reaction equation

HRID 1275057 reaction equation
[Cl:1][C:2]1[S:6][N:5]([CH3:7])[C:4](=[O:8])[CH:3]=1.CN1C(=O)C=CS1>C(O)CO>[CH3:7][N:5]1[S:6][CH:2]=[CH:3][C:4]1=[O:8].[CH3:7][N:5]1[S:6][C:2]([Cl:1])=[CH:3][C:4]1=[O:8]

Participants

4

Reactant 2

HCID 333445-Chloro-2-methyl-4-isothiazolin-3-oneHCID 39800Methylisothiazolinone

Product 1

HCID 41679Kathon

Reagents, catalysts & solvents 1

HCID 174Ethylene GlycolSolvent

Procedure

A chemical containing 14 weight % of a mixture of 5-chloro-2-methyl-4-isothiazoline-3-one (C1-MIT) and 2-methyl-4-isothiazoline-3-one (MIT) together with ethyleneglycol.

Workup

  1. additionA chemical containing

Sources & evidence

ORD record
ord-8f9620a1d79b4d92a2accb9a15f6c757
Source dataset
uspto-grants-2000_12
Patent number
US06159999

Reaction notes

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