2-Hydroxy-N,N,N-trimethylethanaminium salicylate

Basic Information

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CAS Number

2016-36-6

Molecular Formula

C12H19NO4

Molecular Weight

241.28 g/mol

Chemical Classification

Basic Chemical Raw Materials Organic Chemicals Carboxylic Acids

Fine Chemicals Dyes and Pigments Organic Dyes

Fine Chemicals Surfactants Anionic Surfactants

Basic Physical Properties

Melting Point

49.5-50.0°

Boiling Point

384.06°C (rough estimate)

Flash Point

183 °C

Refractive Index

1.4596 (estimate)

SMILES

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C[N+](C)(C)CCO.Oc1ccccc1C(=O)[O-]

InChI

InChI=1S/C7H6O3.C5H14NO/c8-6-4-2-1-3-5(6)7(9)10;1-6(2,3)4-5-7/h1-4,8H,(H,9,10);7H,4-5H2,1-3H3/q;+1/p-1

InChIKey

UDKCHVLMFQVBAA-UHFFFAOYSA-M

LogP

-0.55940

Complexity

151

Synonyms & References

English

Choline salicylate
(2-Hydroxyethyl)trimethylammonium salicylate
2-carboxyphenolate,2-hydroxyethyl(trimethyl)azanium
Actasal
Arret
Arthropan
Artrobione
cholin salicylate
COL Salicylat
Mundisal
Salicol
Satibon
Syrap
trimethylethanolammonium salicylate
creatinine
2-Imino-1-methylimidazolidin-4-one
1-Methylglycocyamidine
1-Methylhydantoin-2-imide
4H-Imidazol-4-one, 2-amino-1,5-dihydro-1-methyl-
Creatinine,heated
2-amino-1-methylimidazolin-4-one
Kreatinin
2-Imino-N-methylhydantoin
Creatine anhydride
2-Amino-1-methyl-2-imidazolin-4-one
2-amino-1-methyl-1,5-dihydro-4H-imidazol-4-one
DDRJAANPRJIHGJ-UHFFFAOYSA-N
NSC13123
2-Amino-1,5-dihydro-1-methyl-4H-imidazol-4-one
Creatinine, 98%
2-amino-3-methyl-4H-imid

MDL Number

MFCD00242760

Customs Code

2923900090

FAQ

What are the physical and chemical properties of 2-Hydroxy-N,N,N-trimethylethanaminium salicylate (CAS: 2016-36-6)?

2-Hydroxy-N,N,N-trimethylethanaminium salicylate is a white crystalline compound with a molecular weight of approximately 302.34 g/mol. It is slightly soluble in water and has a pKa of around 2.5. This compound exhibits basic properties due to the trimethylammonium group and acidic properties from the salicylate group, making it amphoteric. It is reactive towards strong acids and bases, and its solubility increases slightly with temperature.

How is 2-Hydroxy-N,N,N-trimethylethanaminium salicylate (CAS: 2016-36-6) typically synthesized?

2-Hydroxy-N,N,N-trimethylethanaminium salicylate is typically synthesized by reacting salicylic acid with trimethylamine in the presence of a suitable catalyst such as hydrochloric acid. The reaction involves the formation of a salt between the salicylate anion and the trimethylammonium cation, resulting in a high yield of the target compound. The process is optimized for purity and yield, often requiring careful control of reaction conditions such as temperature and pH.

What industries use 2-Hydroxy-N,N,N-trimethylethanaminium salicylate (CAS: 2016-36-6)?

2-Hydroxy-N,N,N-trimethylethanaminium salicylate is utilized in various industries due to its unique chemical properties. It is commonly found in pharmaceutical applications for its potential as a buffering agent or as a component in drug formulations. In the polymer industry, it serves as a stabilizer. Additionally, it has applications in sensors and semiconductors as a reagent for analytical chemistry and material science experiments.

What precautions should be taken when handling 2-Hydroxy-N,N,N-trimethylethanaminium salicylate (CAS: 2016-36-6)?

When handling 2-Hydroxy-N,N,N-trimethylethanaminium salicylate (CAS: 2016-36-6), it is essential to wear appropriate personal protective equipment (PPE) such as gloves, safety goggles, and a lab coat. This compound is reactive, so it should be stored in a cool, dry place away from strong acids and bases. In case of a spill, the area should be ventilated and the spill cleaned up using appropriate absorbent materials. Always refer to the safety data sheet (SDS) for detailed handling and emergency procedures.