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Sodium thiocyanate, 96%

Codice prodotto. 11473834
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Codice prodotto. 11473834 Fornitore Thermo Scientific Alfa Aesar N. del fornitore A11867.0B
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Description

CAS: 540-72-7 | CNNaS | 81.07 g/mol

A compound used to convert alkyl halides into the corresponding alkylthiocyanates. Undergoes nucleophilic substitution reactions with phase-transfer catalysts. Silver thiocyanate may be used as well, the precipitation of insoluble silver halides help simplify workup. Treatment of isopropyl bromide with sodium thiocyanate in a hot ethanolic solution affords isopropyl thiocyanate.

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
A compound used to convert alkyl halides into the corresponding alkylthiocyanates. Undergoes nucleophilic substitution reactions with phase-transfer catalysts. Silver thiocyanate may be used as well, the precipitation of insoluble silver halides help simplify workup. Treatment of isopropyl bromide with sodium thiocyanate in a hot ethanolic solution affords isopropyl thiocyanate.

Solubility
Soluble in water (1250g/L), alcohol, and acetone.

Notes
Hygroscopic, protect from humidity and water. Store in cool, dry conditions in well sealed container.
TRUSTED_SUSTAINABILITY

Chemical Identifiers

CAS 540-72-7
Formula molecolare CNNaS
Molecular Weight (g/mol) 81.07
Numero MDL MFCD00011123
InChI Key VGTPCRGMBIAPIM-UHFFFAOYSA-M
Sinonimo sodium thiocyanate, sodium rhodanate, sodium sulfocyanate, sodium rhodanide, thiocyanic acid, sodium salt, thiocyanate sodium, scyan, sodium isothiocyanate, nascn, haimased
PubChem CID 516871
ChEBI CHEBI:30952
IUPAC Name sodium;thiocyanate
SMILES [Na+].[S-]C#N

Specifications

Materiale o nome chimico Sodium thiocyanate
Punto di fusione 287°C
Densità 1.74
pH 6 to 8
Odore Odorless
Quantità 1000 g
Beilstein 3594965
Sensibilità Hygroscopic; Light sensitive
Indice di Merck 14,9327
Informazioni di solubilità Soluble in water (1250g/L),alcohol,and acetone.
Peso formulazione 81.07
Percent Purity 96%
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Safety and Handling

compliance-icons
Product Identifier
  • Sodium thiocyanate
 Signal Word
  • Attenzione
 Hazard Category
  • Tossicità acuta Categoria 4
  • PERICOLO A LUNGO TERMINE PER L'AMBIENTE ACQUATICO Cronico 3
 Hazard Statement
  • H302-Nocivo se ingerito.
  • H312-Nocivo per contatto con la pelle.
  • H332-Nocivo se inalato.
  • H412-Nocivo per gli organismi acquatici con effetti di lunga durata.
  • EUH032-A contatto con acidi libera gas molto tossici.
 Precautionary Statement
  • P233-Tenere il recipiente ben chiuso.
  • P273-Non disperdere nell'ambiente.
  • P280-Indossare guanti/indumenti protettivi/Proteggere gli occhi/il viso.
  • P301+P312-IN CASO DI INGESTIONE accompagnata da malessere: contattare un CENTRO ANTIVELENI/medico/
  • P302+P352-IN CASO DI CONTATTO CON LA PELLE: lavare abbondantemente con acqua/.
  • P304+P340-IN CASO DI INALAZIONE: trasportare l'infortunato all'aria aperta e mantenerlo a riposo in posizione che favorisca la respirazione.
 Supplemental information
  • MIXTURE LIST-Contain: Sodium thiocyanate
SDS

RUO – Research Use Only

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