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  7. Choline hydroxide, 46% w/w aq. soln.

Choline hydroxide, 46% w/w aq. soln.

Catalog No. AAB24443AP
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AAB24443AE 100 mL
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Description

CAS: 123-41-1 | C5H15NO2 | 121.18 g/mol

Choline hydroxide is used as a precursor molecule for the neurotransmitter acetylcholine, it is involved in several functions including muscle and memory muscle control. It was used as a basic catalyst for aldol condensation reactions.

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

Applications
Choline hydroxide is used as a precursor molecule for the neurotransmitter acetylcholine, it is involved in several functions including muscle and memory muscle control. It was used as a basic catalyst for aldol condensation reactions.

Solubility
Fully miscible in water.

Notes
Store in a cool, dry place in tightly closed container. Store away from oxidizing agents, air, acids.
TRUSTED_SUSTAINABILITY

Chemical Identifiers

CAS 123-41-1
Molecular Formula C5H15NO2
Molecular Weight (g/mol) 121.18
MDL Number MFCD00002831
InChI Key KIZQNNOULOCVDM-UHFFFAOYSA-M
Synonym choline hydroxide, gossypine, sincaline, bursine, luridine, sinkalin, sinkaline, fagine, vidine, 2-hydroxy-n,n,n-trimethylethanaminium hydroxide
PubChem CID 31255
SMILES [OH-].C[N+](C)(C)CCO

Specifications

Density 1.073
Refractive Index 1.427
Linear Formula HOCH2CH2N(CH3)3OH
Quantity 500 mL
UN Number UN3267
Sensitivity Air Sensitive
Solubility Information Fully miscible in water.
IUPAC Name 2-hydroxyethyl(trimethyl)azanium;hydroxide
Formula Weight 121.18
Concentration or Composition (by Analyte or Components) 46% w/w aq. soln.
Chemical Name or Material Choline hydroxide
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Safety and Handling

Hazard Category H314
Hazard Statement GHS H Statement
H314
Causes severe skin burns and eye damage.
Precautionary Statement P260-P264b-P280-P301+P330+P331-P303+P361+P353-P304+P340-P305+P351+P338-P310-P363-P501c
DOTInformation Transport Hazard Class: 8; Packing Group: II; Proper Shipping Name: CORROSIVE LIQUID, BASIC, ORGANIC, N.O.S.
EINECSNumber 204-625-1
RTECSNumber GA4025500
TSCA Yes
Recommended Storage Ambient temperatures; Store under Argon
SDS

RUO – Research Use Only

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