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Cloruro de iterbio(III) hidrato, REacton™, 99,9 % (REO), Thermo Scientific Chemicals
CAS: 19423-87-1 | Cl3Yb | 279.40 g/mol
60.20€ - 254.27€
Identificadores de productos químicos
| CAS | 19423-87-1 |
|---|---|
| Fórmula molecular | Cl3Yb |
| Peso molecular (g/mol) | 279.40 |
| Número MDL | MFCD00149885 |
| Clave InChI | CKLHRQNQYIJFFX-UHFFFAOYSA-K |
| Sinónimo | ytterbium iii chloride hydrate, acmc-1bo6s, ytterbium 3+ ion hydrate trichloride, ytterbium 3+ chloride-water 1/3/1 |
| PubChem CID | 71317291 |
| SMILES | [Cl-].[Cl-].[Cl-].[Yb+3] |
| Código de producto | Marca | Cantidad | Precio | Cantidad y disponibilidad | |||||
|---|---|---|---|---|---|---|---|---|---|
| Código de producto | Marca | Cantidad | Precio | Cantidad y disponibilidad | |||||
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11326228
|
Thermo Scientific Alfa Aesar
011193.09 |
10 g |
60.20€
10 g |
Por favor, inicie sesión para comprar este producto. ¿No tiene usuario web? Regístrese hoy mismo. | |||||
|
11336228
|
Thermo Scientific Alfa Aesar
011193.18 |
50 g |
254.27€
50 g |
Por favor, inicie sesión para comprar este producto. ¿No tiene usuario web? Regístrese hoy mismo. | |||||
Description
Ytterbium(III) chloride hydrate is used as an effective catalyst to prepare acetals by reacting with trimethyl orthoformate. It reacts with N-alkylsalicylideneimines to prepare yttrium(III) Schiff base complexes. It is widely used as NMR shift reagent, calcium ion probe and in DNA microarrays. Its anhydrous form acts as a Lewis acid and catalyzes the alkylation reactions such as aldol reaction and Pictet-Spengler reaction.
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
| 19423-87-1 | |
| 279.40 | |
| CKLHRQNQYIJFFX-UHFFFAOYSA-K | |
| 71317291 |
| Cl3Yb | |
| MFCD00149885 | |
| ytterbium iii chloride hydrate, acmc-1bo6s, ytterbium 3+ ion hydrate trichloride, ytterbium 3+ chloride-water 1/3/1 | |
| [Cl-].[Cl-].[Cl-].[Yb+3] |
Specifications
| Ytterbium(III) chloride hydrate | |
| 19423-87-1 | |
| Agregados cristalinos húmedos | |
| Cl3Yb | |
| 14,10105 | |
| Soluble in water. | |
| [Cl-].[Cl-].[Cl-].[Yb+3] | |
| 279.40 | |
| 279.40 (Anhydrous) | |
| Reacton™ | |
| Hygroscopic |
| 150°C to 155°C | |
| Verde | |
| (REO) | |
| MFCD00149885 | |
| ytterbium iii chloride hydrate, acmc-1bo6s, ytterbium 3+ ion hydrate trichloride, ytterbium 3+ chloride-water 1/3/1 | |
| CKLHRQNQYIJFFX-UHFFFAOYSA-K | |
| ytterbium(3+) trichloride | |
| 71317291 | |
| 99.9% | |
| Odorless | |
| 2.58 g/mL |
Safety and Handling
Declaración de GHS H
H315-H319-H335
Provoca irritación cutánea.
Provoca irritación ocular grave.
Puede irritar las vías respiratorias.
P261-P264b-P271-P280-P302+P352-P304+P340-P305+P351+P338-P312-P332+P313-P362-P501c
H315-H319-H335.
missing translation for 'einecsNumber' : 233-800-5
missing translation for 'tsca' : Sí
Recommended Storage : Temperaturas ambientes
RUO – Research Use Only
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