Potassium [Nitrilotris(methylene)]triphosphonate

Basic Information

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CAS Number

27794-93-0

Molecular Formula

C3H6K6NO9P3

Molecular Weight

527.59 g/mol

Chemical Classification

Basic Chemical Raw Materials Organic Chemicals Carboxylic Acids

Agricultural Chemicals Pesticides Insecticides

Water Treatment Chemicals Coagulants and Flocculants Inorganic Coagulants

Basic Physical Properties

SMILES

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C(N(CP(=O)([O-])[O-])CP(=O)([O-])[O-])P(=O)([O-])[O-].[K+].[K+].[K+].[K+].[K+].[K+]

InChI

InChI=1S/C3H12NO9P3.6K/c5-14(6,7)1-4(2-15(8,9)10)3-16(11,12)13;;;;;;/h1-3H2,(H2,5,6,7)(H2,8,9,10)(H2,11,12,13);;;;;;/q;6*+1/p-6

InChIKey

DKPHLYCEFBDQKM-UHFFFAOYSA-H

LogP

1.32320

Complexity

271

Synonyms & References

English

DTXSID20889738
Hexapotassium (nitrilotris(methylene))trisphosphonate
Phosphonic acid, (nitrilotris(methylene))tris-, hexapotassium salt
hexapotassium;1-phosphonato-N,N-bis(phosphonatomethyl)methanamine
Phosphonic acid, P,P',P''-[nitrilotris(methylene)]tris-, potassium salt (1:6)
27794-93-0
(Nitrilotris(methylene))trisphosphonic acid, potassium salt
Phosphonic acid, P,P',P''-(nitrilotris(methylene))tris-, potassium salt (1:6)
Phosphonic acid, P,P',P''-(nitrilotris(methylene))tris-, potassium salt (1:?)
hexapotassium;1-phosphonato-N, N-bis(phosphonatomethyl)methanamine
Phosphonic acid, [nitrilotris(methylene)]tris-, potassium salt
EINECS 254-983-8
Amino tris(methylene phosphonic acid), potassium salt
40588-62-3
EINECS 248-660-0
EC 248-660-0
Aminotrimethylenephosphonic acid potassium salt
HEXAPOTASSIUM [NITRILOTRIS(METHYLENE)]TRISPHOSPHONATE
NS00078259
Aminotri(methylenephosphonic acid), hexapotassium salt
Phosphonic acid, [nitrilotris(methylene)]tris-, hexapotassium salt
[nitrilotris(methylene)]trisphosphonicacid,potassiumsalt
Phosphonic acid, (nitrilotris(methylene))tris-, potassium salt
Aminotri(methylenephosphonic acid) hexapotassium salt
AMINO TRIMETHYLENE PHOSPHONIC ACID,POTASSIUM SALT
Amino Trimethylene Phosphonic Acid,Potassium salt
[nitrilotris(methylene)]trisphosphonic acid, potassium salt
Phosphonic acid, nitrilotris(methylene)tris-, potassium salt
[nitrilotris(methylene)]tris-phosphonic aci potassium salt
Potassium salt of Amino Trimethylene Phosphonic Acid (ATMPKx)
Potassium salt of Amino Trimethylene Phosphonic Acid

MDL Number

MFCD09839696

FAQ

What are the physical and chemical properties of Potassium [Nitrilotris(methylene)]triphosphonate (CAS: 27794-93-0)?

Potassium [Nitrilotris(methylene)]triphosphonate is a crystalline solid with a high molecular weight. It has a low solubility in water and is relatively stable under normal conditions. The compound is not highly reactive, but it can undergo hydrolysis under basic conditions. It has a melting point around 210°C and is slightly soluble in water.

How is Potassium [Nitrilotris(methylene)]triphosphonate (CAS: 27794-93-0) typically synthesized?

Potassium [Nitrilotris(methylene)]triphosphonate is typically synthesized through the reaction of potassium hydroxide with a mixture of phosphorus oxychloride and nitrilotriacetic acid. The process involves careful control of temperature and pH to achieve high yield and selectivity.

What industries use Potassium [Nitrilotris(methylene)]triphosphonate (CAS: 27794-93-0)?

Potassium [Nitrilotris(methylene)]triphosphonate is used in the pharmaceutical industry for stabilizing bioactive substances, in the polymer industry for modifying properties of polymers, and in the semiconductor industry for etching and surface treatment applications.

What precautions should be taken when handling Potassium [Nitrilotris(methylene)]triphosphonate (CAS: 27794-93-0)?

When handling Potassium [Nitrilotris(methylene)]triphosphonate, appropriate personal protective equipment (PPE) should be worn, including gloves, goggles, and lab coat. The substance should be handled in a well-ventilated area or fume hood. Spills should be cleaned up using appropriate absorbents and the area should be thoroughly washed with water. Always refer to the Safety Data Sheet (SDS) for detailed instructions.