1,2,3-Propanetricarboxylate, 2-hydroxy-, ammonium salt (1:1) | CAS No. 4450-94-6

1,2,3-Propanetricarboxylate, 2-hydroxy-, ammonium salt (1:1)

Basic Information

CAS Number

4450-94-6

Molecular Formula

C6H9NO7

Molecular Weight

209.15 g/mol

AD

Basic Physical Properties

C(C(=O)O)C(CC(=O)[O-])(C(=O)O)O.[NH4+]

InChI

InChI=1S/C6H8O7.H3N/c7-3(8)1-6(13,5(11)12)2-4(9)10;/h13H,1-2H2,(H,7,8)(H,9,10)(H,11,12);1H3/p-2

InChIKey

BWKOZPVPARTQIV-UHFFFAOYSA-L

LogP

-2.20700

Complexity

240

Synonyms & References

English

  • NS00082175
  • monoammonium citrate
  • Ammonium citrate
  • azanium;3-carboxy-3,5-dihydroxy-5-oxopentanoate
  • 4450-94-6
  • AMMONIUM CITRATE, MONOBASIC
  • EINECS 224-694-1
  • ammonium dihydrogencitrate
  • EN300-311666
  • Ammonium dihydrogen citrate
  • ammonium 3,4-dicarboxy-3-hydroxybutanoate
  • UNII-CUB9LW4B2O
  • CUB9LW4B2O
  • CS-0245801
  • 1,2,3-Propanetricarboxylic acid, 2-hydroxy-, monoammonium salt
  • 1,2,3-Propanetricarboxylic acid, 2-hydroxy-, ammonium salt (1:1)
  • 1,2,3-Propanetricarboxylicacid, 2-hydroxy-, ammonium salt (1:1)
  • azanium,3-carboxy-3,5-dihydroxy-5-oxopentanoate
  • 1,2,3-Propanetricarboxylic acid,2-hydroxy-,monoammonium salt

MDL Number

MFCD00673666

FAQ

What are the physical and chemical properties of 1,2,3-Propanetricarboxylate, 2-hydroxy-, ammonium salt (1:1) (CAS: 4450-94-6)?

1,2,3-Propanetricarboxylate, 2-hydroxy-, ammonium salt (1:1) is a crystalline solid with a molecular weight of approximately 228.29 g/mol. It is slightly soluble in water and organic solvents. Chemically, it is a reactive compound, readily participating in acid-base reactions and esterification. Its solubility and reactivity make it useful in various applications, including pharmaceuticals and sensors.

How is 1,2,3-Propanetricarboxylate, 2-hydroxy-, ammonium salt (1:1) (CAS: 4450-94-6) typically synthesized?

1,2,3-Propanetricarboxylate, 2-hydroxy-, ammonium salt (1:1) can be synthesized via the reaction of 1,2,3-propanetricarboxylic acid with ammonium hydroxide. Common methods include esterification and neutralization, often using silica gel as a catalyst. The yield is typically high, and the product is purified by recrystallization.

What industries use 1,2,3-Propanetricarboxylate, 2-hydroxy-, ammonium salt (1:1) (CAS: 4450-94-6)?

1,2,3-Propanetricarboxylate, 2-hydroxy-, ammonium salt (1:1) finds applications in pharmaceuticals for drug synthesis, as a sensor material in chemical sensors, and in the production of polymers. It is also used in semiconductor manufacturing for etching and cleaning processes.

What precautions should be taken when handling 1,2,3-Propanetricarboxylate, 2-hydroxy-, ammonium salt (1:1) (CAS: 4450-94-6)?

When handling 1,2,3-Propanetricarboxylate, 2-hydroxy-, ammonium salt (1:1), ensure the use of personal protective equipment (PPE) such as gloves, goggles, and a lab coat. Work in a well-ventilated area or fume hood. Spills should be immediately neutralized with a basic solution and cleaned up carefully. Always refer to the Safety Data Sheet (SDS) for detailed handling instructions and emergency procedures.

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