Glyphosate → Glyphosate isopropylamine

HRID 481281Notes

Reaction equation

HRID 481281 reaction equation
[CH2:1]([NH:5][CH2:6][P:7]([OH:10])([OH:9])=[O:8])[C:2]([OH:4])=[O:3].[CH:11]([NH2:14])([CH3:13])[CH3:12]>O>[CH2:1]([NH:5][CH2:6][P:7]([OH:10])([OH:9])=[O:8])[C:2]([OH:4])=[O:3].[CH:11]([NH2:14])([CH3:13])[CH3:12]

Participants

4

Reactant 2

HCID 3496Glyphosate3×HCID 6363Isopropylamine2×

Product 1

HCID 38078Glyphosate isopropylamine

Reagents, catalysts & solvents 1

HCID 962WaterSolvent2×

Procedure

41.86 parts of glyphosate having a purity of 95.57% were added to 42.40 parts of water. When 13.99 parts of isopropylarnine were added to the mixture, with stirring, the glyphosate started to dissolve in the water with heat generation. A further 1.75 parts of isopropylamine were then added to the mixture and stirring was continued. As a result, the glyphosate dissolved completely to give a glyphosate-isopropylamine solution containing 40.01 parts of glyphosate.

Workup

  1. temperaturewith heat generation
  2. stirringstirring

Sources & evidence

ORD record
ord-71a2ee2334544128819ed44cb8c0e960
Source dataset
uspto-grants-1998_08
Patent number
US05789345

Reaction notes

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