Choline bicarbonate

~80% in H2O

2-Hydroxyethyl)trimethylammonium bicarbonate
Fórmula lineal:
C5H14NO · HCO3
Número de CAS:
Peso molecular:
MDL number:
PubChem Substance ID:

Quality Level


~80% in H2O


1.17 g/mL at 25 °C (lit.)

storage temp.


SMILES string




InChI key


¿Está buscando productos similares? Visit Guía de comparación de productos


Choline, a water soluble essential nutrient, is used by the body to make phosphatidylcholine phosphatides and neurotransmitter such as acetylcholine. Choline is used to study a wide range of biological processes from stem cell development to neurological disease studies. Also, An alkaline intermediate useful for preparing salts.


100, 250, 500 mL in glass bottle

Biochem/physiol Actions

Acyl group acceptor


Choline acetyltransferase substrate

Other Notes

Note: The bicarbonate converts to the carbonate with release of CO2 on aging.


Exclamation mark



Target Organs

Respiratory system


NONH for all modes of transport

WGK Germany


Flash Point F

Not applicable

Flash Point C

Not applicable

Eden E L Tanner et al.
Journal of controlled release : official journal of the Controlled Release Society, 286, 137-144 (2018-07-22)
Transdermal delivery of pharmaceuticals using ionic liquids and deep eutectic solvents (DES) has attracted significant interest due to the inherent tunability of the molecules and their capacity to transport large molecules across the skin. Several key properties of DESs including...
Fred Elhi et al.
Molecules (Basel, Switzerland), 25(7) (2020-04-11)
Mixing ionic liquids is a suitable strategy to tailor properties, e.g., to reduce melting points. The present study aims to widen the application range of low-toxic choline-based ionic liquids by studying eight binary phase diagrams of six different choline carboxylates....
Vimisha Dharamdasani et al.
Journal of controlled release : official journal of the Controlled Release Society, 323, 475-482 (2020-04-28)
Skin diseases such as lupus, cancer, psoriasis, and hyperhidrosis can potentially be treated effectively by suppressing allele-specific genes using small interfering RNA (siRNA). Injections of siRNA into skin, though effective, are painful and cover small surface areas and thus are...
Diana Gómora-Herrera et al.
Applied spectroscopy, 72(4), 562-572 (2017-12-09)
The effects exerted by the adsorption of vapors of a non-polar compound (deuterated benzene) and a polar compound (water) on the surface of Ottawa sand and a sample of reservoir sand (Channel), which was previously impregnated with silicon oil or...
Hussain Mohamad Awwad et al.
Clinical biochemistry, 45(18), 1548-1553 (2012-08-28)
Choline is an essential nutrient that is necessary for cell membrane synthesis and phospholipid metabolism and functions as an important methyl donor. Multiple roles for choline in cancer development have been suggested. Choline can affect DNA methylation and lead to...

Nuestro equipo de científicos tiene experiencia en todas las áreas de investigación: Ciencias de la vida, Ciencia de los materiales, Síntesis química, Cromatografía, Analítica y muchas otras.

Póngase en contacto con el Servicio técnico

Redes sociales

LinkedIn icon
Twitter icon
Facebook Icon
Instagram Icon


Investigación. Desarrollo. Producción.

Somos un proveedor líder para la industria de Ciencias de la Vida con soluciones y servicios para investigación, desarrollo y producción biotecnológicos, y para desarrollo y producción de tratamientos farmacéuticos

© 2021 Merck KGaA, Darmstadt, Alemania y/o sus filiales. Todos los derechos reservados.

Queda estrictamente prohibida la reproducción sin permiso de cualquiera de los materiales de la página web.