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  8. 3-Benzyl-5-(2-hydroxyethyl)-4-methylthiazolium chloride, 98%

3-Benzyl-5-(2-hydroxyethyl)-4-methylthiazolium chloride, 98%

Catalog No. AAL0875014
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Quantity:
100 g
25 g
Catalog No. Quantity
AAL0875014 25 g
AAL0875022 100 g
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Catalog No. AAL0875014

Supplier: Thermo Scientific Chemicals L0875014

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Description

CAS: 4568-71-2 | C13H16ClNOS | 269.79 g/mol

3-Benzyl-5-(2-hydroxyethyl)-4-methylthiazolium chloride, aliphatic aldehydes undergo the acyloin condensation in the presence of this catalyst and mild base. It acts as a catalyst for the addition of aliphatic and heterocyclic aldehydes to α,β-unsaturated ketones, nitriles and esters.

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
3-Benzyl-5-(2-hydroxyethyl)-4-methylthiazolium chloride, aliphatic aldehydes undergo the acyloin condensation in the presence of this catalyst and mild base. It acts as a catalyst for the addition of aliphatic and heterocyclic aldehydes to α,β-unsaturated ketones, nitriles and esters.

Solubility
Soluble in water.

Notes
Hygroscopic. Store away from water and oxidizing agents. Protect from humidity and water. Incompatible with strong oxidizing agents.

Chemical Identifiers

CAS 4568-71-2
Molecular Formula C13H16ClNOS
Molecular Weight (g/mol) 269.79
MDL Number MFCD00011959
InChI Key IWSVLBKHBJGMAA-UHFFFAOYSA-M
Synonym 3-benzyl-5-2-hydroxyethyl-4-methylthiazolium chloride, 3-benzyl-5-2-hydroxyethyl-4-methylthiazol-3-ium chloride, 3-benzyl-5-2-hydroxyethyl-4-methyl-1,3-thiazol-3-ium chloride, thiazolium, 5-2-hydroxyethyl-4-methyl-3-phenylmethyl-, chloride, 2-4-methyl-3-benzyl-1,3-thiazol-5-yl ethan-1-ol, chloride, acmc-1aqyn, 3-benzyl-5-2-hydroxyethyl thazolium chloride, 3-benzyl-4-methyl-5-hydroxyethylthiazolium chloride, 3-benzyl-5-hydroxyethyl-4-methylthiazolium chloride, 3-benzyl-5 2-hydroxyethyl-4-methylthiazolium chloride
PubChem CID 2833352
IUPAC Name 2-(3-benzyl-4-methyl-1,3-thiazol-3-ium-5-yl)ethanol;chloride
SMILES [Cl-].CC1=C(CCO)SC=[N+]1CC1=CC=CC=C1

Specifications

Melting Point 142°C to 145°C
Quantity 25 g
Beilstein 3788921
Sensitivity Hygroscopic
Solubility Information Soluble in water.
Formula Weight 269.8
Percent Purity 98%
Chemical Name or Material 3-Benzyl-5-(2-hydroxyethyl)-4-methylthiazolium chloride

Safety and Handling

Hazard Category H315-H319-H335
Hazard Statement GHS H Statement
H315-H319-H335
Causes skin irritation.
Causes serious eye irritation.
May cause respiratory irritation.
Precautionary Statement P261-P264b-P271-P280-P302+P352-P304+P340-P305+P351+P338-P312-P332+P313-P362-P501c
EINECSNumber 224-947-6
TSCA No
Recommended Storage Ambient temperatures

RUO – Research Use Only