C9154
Choline base solution
~50 % (w/w) in H2O
Synonym(s):
(2-Hydroxyethyl)trimethylammonium hydroxide, Choline solution
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About This Item
Linear Formula:
(CH3)3N(OH)CH2CH2OH
CAS Number:
Molecular Weight:
121.18
Beilstein/REAXYS Number:
1736748
MDL number:
UNSPSC Code:
12352000
PubChem Substance ID:
Recommended Products
concentration
~50 % (w/w) in H2O
storage temp.
2-8°C
SMILES string
[OH-].C[N+](C)(C)CCO
InChI
1S/C5H14NO.H2O/c1-6(2,3)4-5-7;/h7H,4-5H2,1-3H3;1H2/q+1;/p-1
InChI key
KIZQNNOULOCVDM-UHFFFAOYSA-M
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Biochem/physiol Actions
Acyl group acceptor
Caution
May darken in storage.
Substrates
Choline acetyltransferase substrate
signalword
Danger
hcodes
Hazard Classifications
Skin Corr. 1B
Storage Class
8B - Non-combustible corrosive hazardous materials
wgk_germany
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
Faceshields, Gloves, Goggles, type ABEK (EN14387) respirator filter
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Xue-Dan Hou et al.
Biotechnology and bioengineering, 112(1), 65-73 (2014-07-30)
In this work, 28 cholinium ionic liquids (ILs), most of which are good solvents for dissolving lignin, were used for rice straw pretreatment to improve subsequent enzymatic hydrolysis. The anion exerted a significant effect on the pretreatment effectiveness of the
Kyung-Eui Park et al.
Bioscience, biotechnology, and biochemistry, 78(6), 981-988 (2014-07-19)
Phospholipase D (PLD) catalyzes the hydrolysis of phosphatidylcholine (PC), the most abundant phospholipids of plasma membrane, resulting in the production of choline and phosphatidic acid (PA). Choline is a precursor of the neurotransmitter acetylcholine, whereas PA functions as an intracellular
Yan-Xia An et al.
Bioresource technology, 192, 165-171 (2015-06-01)
Pretreatment of lignocelluloses is a key step in the biorefinery for production of biofuels and valuable platform chemicals. In this work, various lignocelluloses were pretreated using cholinium ionic liquids (ILs) that are wholly composed of biomaterials, and fractionated into carbohydrate-rich
Bieke Onghena et al.
Dalton transactions (Cambridge, England : 2003), 43(30), 11566-11578 (2014-06-19)
The ionic liquid choline bis(trifluoromethylsulfonyl)imide, [Chol][Tf2N], was used for the extraction of neodymium(III), in combination with choline hexafluoroacetylacetonate, [Chol][hfac], as the extractant. The binary mixture of [Chol][Tf2N] and water shows temperature-dependent phase behavior, with an upper critical solution temperature of
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