Glyphosate → HCID 21954879, compound

HRID 1602764Notes

Reaction equation

HRID 1602764 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>[CH:11]([NH3+:14])([CH3:13])[CH3:12].[CH2:1]([NH:5][CH2:6][P:7]([OH:10])([OH:9])=[O:8])[C:2]([OH:4])=[O:3]

Participants

4

Reactant 2

HCID 3496GlyphosateHCID 6363Isopropylamine

Product 1

HCID 21954879HCID 21954879, compound

Reagents, catalysts & solvents 1

HCID 962WaterSolvent

Procedure

Glyphosate acid, 169.07 g, was reacted with 90 g of isopropylamine in 122 g of distilled water in a closed vessel to produce a isopropylammonium glyphosate salt solution. (The closed vessel was necessary because the reaction is exothermic and isopropylamine boils at about 25° C.) The pressure within the vessel at first increases and then decreases as the reaction proceeds. The product, a clear viscous liquid, is miscible with water in all proportions and has a pH of about 6.5.

Sources & evidence

ORD record
ord-4dcc5f45375049c3826743905fd39fe2
Source dataset
uspto-grants-1999_11
Patent number
US05985798

Reaction notes

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