Yttrium(III) nitrate hydrate, REacton™, 99.99% (REO), Thermo Scientific Chemicals

Product Code	Brand	Quantity
11376208	Thermo Scientific Alfa Aesar 011187.06	5 g
11306218	Thermo Scientific Alfa Aesar 011187.14	25 g
11396208	Thermo Scientific Alfa Aesar 011187.22	100 g
11386208	Thermo Scientific Alfa Aesar 011187.59	5 x 100 g

Description

It acts as a precursor for the preparation of yttrium oxide nano particles and for nanoscale coatings of carbon composites. It is an effective yttrium source for the preparation of yttrium-based surfactant mesophases which are used as adsorbing agents and in optically functional materials. It is used in optics, ceramics, glass, electronics, and superconducting materials. It has been reported as a reusable catalyst in Bignelli reaction for the synthesis of heterocycles such as pyrimidin-2-ones. It is a powerful catalyst for the synthesis of some supramolecules such as calix[4]resorcinarenes, 1,8-dioxooctahydroxanthenes, 2-amino-4H-chromenes, and several other organic condensation products. Silica-supported yttrium nitrate hydrate acts as a heterogeneous catalyst for the preparation of 2-Amino-4H-Chromenes in water.

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: 140191-40-8
• Molecular Weight (g/mol): 274.92
• InChI Key: BXJPTTGFESFXJU-UHFFFAOYSA-N
• PubChem CID: 23169389

• Molecular Formula: N3O9Y
• MDL Number: MFCD00011469
• Synonym: yttrium iii nitrate hydrate, yttrium nitrate hydrate, 3no3.y.h2o, nitric acid, yttrium iii salt, nitric acid, yttrium 3++ salt, yttrium 3+ hydrate trinitrate, yttrium iii nitrate hydrate, reacton
• SMILES: [Y+3].[O-][N+]([O-])=O.[O-][N+]([O-])=O.[O-][N+]([O-])=O

Specifications

• CAS: 140191-40-8
• Molecular Formula: N3O9Y
• UN Number: UN1477
• Synonym: yttrium iii nitrate hydrate, yttrium nitrate hydrate, 3no3.y.h2o, nitric acid, yttrium iii salt, nitric acid, yttrium 3++ salt, yttrium 3+ hydrate trinitrate, yttrium iii nitrate hydrate, reacton
• InChI Key: BXJPTTGFESFXJU-UHFFFAOYSA-N
• IUPAC Name: yttrium(3+);trinitrate;hydrate
• PubChem CID: 23169389
• Percent Purity: 99.99%
• Sensitivity: Hygroscopic
• Chemical Name or Material: Yttrium(III) nitrate hydrate

• Physical Form: Crystalline Aggregates
• MDL Number: MFCD00011469
• Merck Index: 14,10107
• Solubility Information: Soluble in water.
• SMILES: [Y+3].[O-][N+]([O-])=O.[O-][N+]([O-])=O.[O-][N+]([O-])=O
• Molecular Weight (g/mol): 274.92
• Formula Weight: 274.92 (Anhydrous)
• Grade: Reacton™
• Assay: (REO)

Safety and Handling

GHS H Statement
H272-H315-H319-H335
May intensify fire
oxidizer.
Causes skin irritation.
Causes serious eye irritation.
May cause respiratory irritation.

P210-P220-P221-P261-P264b-P271-P280-P302+P352-P304+P340-P305+P351+P338-P312-P332+P313-P362-P370+P378q-P501c

H272-H315-H319-H335

missing translation for 'dotInformation' : Transport Hazard Class: 5.1; Packing Group: III; Proper Shipping Name: NITRATES, INORGANIC, N.O.S.

missing translation for 'einecsNumber' : 233-802-6

missing translation for 'rtecsNumber' : ZG3675000

missing translation for 'tsca' : Yes

Recommended Storage : Ambient temperatures

RUO – Research Use Only