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Nickel(II) chloride hexahydrate, 98%, Thermo Scientific Chemicals
34.07 - 359.79
Chemische identificatiekenmerken
| CAS | 7791-20-0 |
|---|---|
| Moleculaire formule | Cl2Ni·6H2O |
| MDL-nummer | MFCD00149809 |
| Produktcode | Merk | Aantal | Prijs | Hoeveelheid en beschikbaarheid | |||||
|---|---|---|---|---|---|---|---|---|---|
| Produktcode | Merk | Aantal | Prijs | Hoeveelheid en beschikbaarheid | |||||
|
11466947
|
Thermo Scientific Alfa Aesar
A14366.30 |
250 g |
34.07
250 gram |
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|
11456947
|
Thermo Scientific Alfa Aesar
A14366.0B |
1000 g |
96.08
1000 gram |
Please sign in to purchase this item. Need a web account? Register with us today! | |||||
|
11476947
|
Thermo Scientific Alfa Aesar
A14366.0I |
5000 g |
359.79
5000 gram |
Please sign in to purchase this item. Need a web account? Register with us today! | |||||
Beschrijving
Nickel(II) chloride is used in electroplating and as a catalyst for organic conversions, for example in chemo-selective thioacetalization of aldehydes. In combination with lithium aluminum hydride, it serves as a reducing agent for alkenes, alkynes, and organic halides; it can cleave N-O bond and open epoxides. It is used to prepare a wide array of complexes since water ligands can be easily replaced by amines, thioether, ammonia, and thiolates. It is a precursor to several nickel-phosphine complexes, such as bis(triphenylphosphine)nickel(II) chloride, which are used in alkyne trimerizations, carbonylations, and as catalysts in organic reactions such as Suzuki-Miyaura cross coupling reactions as an alternative to palladium(0) catalysts. It is the precursor to acetylacetonate complex of Ni, used for producing 1,5-cyclooctadiene complex, an important reagent in organonickel chemistry. It can be used to prepare the sandwich compound nickelocene through dimethoxyethane complex of nickel chloride.
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.
ApplicationsNickel(II) chloride is used in electroplating and as a catalyst for organic conversions, for example in chemo-selective thioacetalization of aldehydes. In combination with lithium aluminum hydride, it serves as a reducing agent for alkenes, alkynes, and organic halides; it can cleave N-O bond and open epoxides. It is used to prepare a wide array of complexes since water ligands can be easily replaced by amines, thioether, ammonia, and thiolates. It is a precursor to several nickel-phosphine complexes, such as bis(triphenylphosphine)nickel(II) chloride, which are used in alkyne trimerizations, carbonylations, and as catalysts in organic reactions such as Suzuki-Miyaura cross coupling reactions as an alternative to palladium(0) catalysts. It is the precursor to acetylacetonate complex of Ni, used for producing 1,5-cyclooctadiene complex, an important reagent in organonickel chemistry. It can be used to prepare the sandwich compound nickelocene through dimethoxyethane complex of nickel chloride.
Notes
Store away from incompatible substances such as peroxides, strong acids and potassium.
Chemische identificatiekenmerken
| 7791-20-0 | |
| Cl2Ni·6H2O | |
| MFCD00149809 |
Specificatie
| Nickel(II) chloride hexahydrate | |
| 7791-20-0 | |
| Cl2Ni·6H2O | |
| MFCD00149809 | |
| 14,6505 | |
| 237.71 (129.60 Anhydrous) | |
| Odorless |
| 140°C (in 2H2O) | |
| 4.9 | |
| NiCl2·6H2O | |
| UN3288 | |
| Freely soluble in water. Soluble in ethylene glycol,ethanol,and ammonium hydroxide. | |
| 98% | |
| 1.92 |
Veiligheid en behandeling
GHS H Statement
H301-H331-H334-H350-H360-H372-H341-H315-H317
Toxic if swallowed.
Toxic if inhaled.
May cause allergy or asthma symptoms or breathing difficulties if inhaled.
May cause cancer.
May damage fertility or the unborn child.
Causes damage to organs through prolonged or repeated exposure.
Suspected of causing genetic defects.
Causes skin irritation.
May cause an allergic skin reaction.
P201-P202-P260-P264b-P270-P271-P272-P280-P281-P285-P301+P310-P302+P352-P304+P340-P305+P351+P338-P308+P313-P311-P330-P333+P313-P362-P501c
H301+H331-H315-H317-H319-H334-H341-H350i-H360D-H372
missing translation for 'dotInformation' : Transport Hazard Class: 6.1; Packing Group: III; Proper Shipping Name: TOXIC SOLID, INORGANIC, N.O.S.
missing translation for 'einecsNumber' : 231-743-0
missing translation for 'rtecsNumber' : QR6480000
missing translation for 'tsca' : Yes
Recommended Storage : Ambient temperatures
Productidentificatie
Signaalwoord
Gevarencategorie
Gevarenaanduiding
Veiligheidsmaatregel
Aanvullende informatie
- Nickel(II) chloride hexahydrate
Signaalwoord
- Gevaar
Gevarencategorie
- Acute toxiciteit Categorie 3
- AQUATISCH GEVAAR OP LANGE TERMIJN Categorie 1 voor chronische toxiciteit
- ACUUT AQUATISCH GEVAAR Categorie 1 voor acute toxiciteit
- Kankerverwekkendheid Categorie 1A
- Mutageniteit van geslachtscellen Categorie 2
- Giftigheid voor de voortplanting BCategorie 1A
- Sensibilisatie van de luchtwegen Categorie 1
- Huidcorrosie/-irritatie Indeling Categorie 2
- Sensibilisering van de huid Categorie 1
- Dzia anie toksyczne na narzady docelowe Categorie 1
Gevarenaanduiding
- H301-Giftig bij inslikken.
- H315-Veroorzaakt huidirritatie.
- H317-Kan een allergische huidreactie veroorzaken.
- H331-Giftig bij inademing.
- H334-Kan bij inademing allergie- of astmasymptomen of ademhalingsmoeilijkheden veroorzaken.
- H341-Verdacht van het veroorzaken van genetische schade.
- H350i-Kan kanker veroorzaken bij inademing.
- H360D-Kan het ongeboren kind schaden.
- H372-Veroorzaakt schade aan organen.
- H400-Zeer giftig voor in het water levende organismen.
- H410-Zeer giftig voor in het water levende organismen, met langdurige gevolgen.
Veiligheidsmaatregel
- P260-Stof/rook/gas/nevel/damp/spuitnevel niet inademen.
- P273-Voorkom lozing in het milieu.
- P280-Beschermende handschoenen/beschermende kleding/oogbescherming/gelaatsbescherming dragen.
- P301+P310-NA INSLIKKEN: onmiddellijk een ANTIGIFCENTRUM/arts/ raadplegen.
- P302+P352-BIJ CONTACT MET DE HUID: met veel water/ wassen.
- P304+P340-NA INADEMING: de persoon in de frisse lucht brengen en ervoor zorgen dat deze gemakkelijk kan ademen.
- P308+P313-NA (mogelijke) blootstelling: een arts raadplegen.
Aanvullende informatie
- MIXTURE LIST-Bevat: Nickel(II) chloridehexahydrate, Nickel(II) chloride
RUO – Research Use Only
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