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Choline bicarbonate

SIGMA/C7519 - ~80% in H2O

Synonym: 2-Hydroxyethyl)trimethylammonium bicarbonate

CAS Number: 78-73-9
Empirical Formula (Hill Notation): C5H14NO · CHO3
Molecular Weight: 165.19
MDL Number: MFCD00031689
Linear Formula: C5H14NO · HCO3
Product Type: Chemical
Catalog Number PKG Qty. Price Quantity
45-C7519-100ML 100 mL
 $188.00
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45-C7519-250ML 250 mL
 $384.00
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45-C7519-500ML 500 mL
 $660.00
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concentration ~80% in H2O
density 1.17 g/mL at 25 °C (lit.)
form liquid
InChI 1S/C5H14NO.CH2O3/c1-6(2,3)4-5-7;2-1(3)4/h7H,4-5H2,1-3H3;(H2,2,3,4)/q+1;/p-1
InChI key DQKGOGJIOHUEGK-UHFFFAOYSA-M
lipid type phospholipids
Quality Level 200 
SMILES string OC([O-])=O.C[N+](C)(C)CCO
storage temp. 2-8°C
Application: 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.
Biochem/physiol Actions: Acyl group acceptor
General description: Choline acetyltransferase substrate
Other Notes: Note: The bicarbonate converts to the carbonate with release of CO2 on aging.
Packaging: 100, 250, 500 mL in glass bottle
Density 1.17 g/mL at 25 °C (lit.)
Storage Temp. 2-8°C
UNSPSC 50501514

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