5994-61-6

  • Product NameN-(Carboxymethyl)-N-(phosphonomethyl)-glycine
  • Molecular FormulaC5H10NO7P
  • Molecular Weight227.111
  • Purity99%
  • AppearanceNeutral crystalline powder
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Product Details

Quick Details

  • CasNo: 5994-61-6
  • Molecular Formula: C5H10NO7P
  • Appearance: Neutral crystalline powder
  • Purity: 99%

High Quality Chinese Factory supply 5994-61-6 N-(Carboxymethyl)-N-(phosphonomethyl)-glycine

  • Molecular Formula:C5H10NO7P
  • Molecular Weight:227.111
  • Appearance/Colour:Neutral crystalline powder 
  • Vapor Pressure:3.01E-15mmHg at 25°C 
  • Melting Point:215 °C (dec.)(lit.) 
  • Refractive Index:1.577 
  • Boiling Point:585.9 °C at 760 mmHg 
  • PKA:0.90±0.10(Predicted) 
  • Flash Point:308.2 °C 
  • PSA:145.18000 
  • Density:1.792 g/cm3 
  • LogP:-1.40720 

N-(Carboxymethyl)-N-(phosphonomethyl)-glycine(Cas 5994-61-6) Usage

Definition

ChEBI: A tertiary amino compound that consists of iminodiacetic acid bearing an N-phosphonomethyl substituent.

General Description

N-(Phosphonomethyl)iminodiacetic acid hydrate is the hydrated form of N-(phosphonomethyl)iminodiacetic acid (PMIDA; H4pmida). The solubility of PMIDA in various solvents and solvent mixtures has been studied. It is the starting material for the synthesis of N-(phosphonomethyl)iminodiacetate (pmida4-), a multidentate organic ligand. PMIDA undergoes molecular oxygen oxidation in the presence of metal salts to form N-(phosphonomethyl)glycine, also known as glyphosate. H4pmida forms the structural unit of various three-dimensional inorganic-organic hybrid compounds.

InChI:InChI=1/C5H10NO7P/c7-4(8)1-6(2-5(9)10)3-14(11,12)13/h1-3H2,(H,7,8)(H,9,10)(H2,11,12,13)

5994-61-6 Relevant articles

A kind of pmida production equipment and production method

-

Paragraph 0005; 0046-0054, (2017/03/17)

The invention provides production equipm...

A method for synthesizing pmida (by machine translation)

-

Paragraph 0028; 0030, (2017/01/17)

The invention discloses a synthesis meth...

Preparing method for glyphosate

-

Paragraph 0028; 0031, (2017/04/05)

The invention relates to a preparing met...

New process for clean production of pmida and cyclic utilization of byproducts

-

Paragraph 0035, (2016/12/01)

The invention relates to a new process f...

5994-61-6 Process route

formaldehyd
50-00-0,30525-89-4,61233-19-0

formaldehyd

iminodiacetonitrile
628-87-5

iminodiacetonitrile

phosphonomethylimino-di-acetic acid
5994-61-6

phosphonomethylimino-di-acetic acid

Conditions
Conditions Yield
iminodiacetonitrile; With sodium hydroxide; In water; at 45 - 50 ℃; for 1h;
With phosphorus trichloride;
formaldehyd; at 115 - 120 ℃; for 2h;
93.8%
iminodiacetonitrile; With hydrogenchloride; sulfuric acid; In water; at 80 - 160 ℃; for 6h; under 1500.15 - 15001.5 Torr; Inert atmosphere; Autoclave;
formaldehyd; With phosphonic Acid; In water; for 3h; Pressure; Temperature; Inert atmosphere; Autoclave; Reflux;
90.52%
Ν,Ν-biscyanomethyl glycine
31611-66-2

Ν,Ν-biscyanomethyl glycine

phosphonomethylimino-di-acetic acid
5994-61-6

phosphonomethylimino-di-acetic acid

Conditions
Conditions Yield
Ν,Ν-biscyanomethyl glycine; With methanesulfonic acid; phosphorus pentoxide; In acetonitrile; at 25 - 40 ℃; for 21h;
With water; sodium hydroxide; In acetonitrile; at 90 ℃; for 7h; Reagent/catalyst; Time; pH-value; Temperature;
97.3%
Ν,Ν-biscyanomethyl glycine; With phosphorus(III) oxide; methanesulfonic acid; In acetonitrile; at 20 - 40 ℃; for 21h;
In water; at 90 ℃; for 7h; Temperature; Time; Concentration; Reagent/catalyst;
97.3 %Spectr.

5994-61-6 Upstream products

  • 50-00-0
    50-00-0

    formaldehyd

  • 142-73-4
    142-73-4

    iminodiacetic acid

  • 10294-56-1
    10294-56-1

    phosphorous acid

  • 77752-64-8
    77752-64-8

    1,4-di(carboxymethyl)-2,5-diketopiperazine

5994-61-6 Downstream products

  • 24569-83-3
    24569-83-3

    N-methyl N-phosphonomethylglycine

  • 1071-83-6
    1071-83-6

    N-(phosphonemethyl)glycine

  • 64-18-6
    64-18-6

    formic acid

  • 1066-51-9
    1066-51-9

    Aminomethylphosphonic acid

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