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

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

Product Code. 11319859
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Product Code. 11319859 Supplier Thermo Scientific Alfa Aesar Supplier No. B24443.AC
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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

Linear Formula HOCH2CH2N(CH3)3OH
Quantity 25 mL
UN Number UN3267
IUPAC Name (2-hydroxyethyl)trimethylazanium hydroxide
Formula Weight 121.18
Concentration or Composition (by Analyte or Components) 46% w/w aq. soln.
Chemical Name or Material Choline hydroxide

Safety and Handling

compliance-icons
Product Identifier
  • Choline hydroxide, 46% w/w aqueous solution
 Signal Word
  • Danger
 Hazard Category
  • Serious eye damage/eye irritation Category 1
  • Skin corrosion/irritation Category 1 A
 Hazard Statement
  • H314-Causes severe skin burns and eye damage.
  • H318-Causes serious eye damage.
 Precautionary Statement
  • P280-Wear protective gloves/protective clothing/eye protection/face protection.
  • P301+P330+P331-IF SWALLOWED: rinse mouth. Do NOT induce vomiting.
  • P305+P351+P338-IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
  • P310-Immediately call a POISON CENTER/doctor/.
 Supplemental information
  • MIXTURE LIST-Contain: Choline hydroxide
SDS

RUO – Research Use Only

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