Erbium(III) chloride hydrate, REacton™, 99.99% (REO), Thermo Scientific Chemicals

Product Code	Brand	Quantity
11371049	Thermo Scientific Alfa Aesar 011305.14	25 g
11361049	Thermo Scientific Alfa Aesar 011305.22	100 g

Description

Erbium(III) chloride hydrate serves as a mild Lewis acid for selective acetalization. It combines with sodium borohydride and used as a selective reducing agent. It is also useful to form enolates from alfa-bromo ketones and oxyallyl cations from alfa,alfa'-dibromo ketones.

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.

Chemical Identifiers

• CAS: 19423-85-9
• Molecular Weight (g/mol): 273.61
• InChI Key: HDGGAKOVUDZYES-UHFFFAOYSA-K
• SMILES: [Cl-].[Cl-].[Cl-].[Er+3]

• Molecular Formula: Cl3Er
• MDL Number: MFCD00010989
• IUPAC Name: erbium(3+) trichloride

Specifications

• CAS: 19423-85-9
• Molecular Formula: Cl3Er
• Solubility Information: Soluble in water.
• SMILES: [Cl-].[Cl-].[Cl-].[Er+3]
• Molecular Weight (g/mol): 273.61
• Percent Purity: 99.99%
• Odor: Odorless
• Assay: (REO)

• Physical Form: Crystalline Aggregates
• MDL Number: MFCD00010989
• InChI Key: HDGGAKOVUDZYES-UHFFFAOYSA-K
• IUPAC Name: erbium(3+) trichloride
• Formula Weight: 273.62 (Anhydrous)
• Grade: Reacton™
• Sensitivity: Hygroscopic
• Chemical Name or Material: Erbium(III) chloride hydrate

Safety and Handling

GHS H Statement
H315-H319-H335
Causes skin irritation.
Causes serious eye irritation.
May cause respiratory irritation.

P261-P264b-P271-P280-P302+P352-P304+P340-P305+P351+P338-P312-P332+P313-P362-P501c

H315-H319-H335

missing translation for 'einecsNumber' : 233-385-0

missing translation for 'rtecsNumber' : KD8575000

missing translation for 'tsca' : Yes

Recommended Storage : Ambient temperatures

RUO – Research Use Only