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Chromylchlorid, 99.99 % (Metallbasis), Thermo Scientific Chemicals
46.11 CHF - 387.85 CHF
Chemische Identifikatoren
| CAS | 14977-61-8 |
|---|---|
| Summenformel | Cl2CrH4O2 |
| Molekulargewicht (g/mol) | 158.926 |
| MDL-Nummer | MFCD00010951 |
| InChI-Schlüssel | HOCPFYCTFLRIAK-UHFFFAOYSA-L |
| Synonym | chromyl chloride |
| PubChem CID | 101943071 |
| IUPAC-Name | Chrom(2+);dichlorid;dihydrat |
| SMILES | O.O.[Cl-].[Cl-].[Cr+2] |
| Produktcode | Marke | Menge | Preis | Menge & Verfügbarkeit | |||||
|---|---|---|---|---|---|---|---|---|---|
| Produktcode | Marke | Menge | Preis | Menge & Verfügbarkeit | |||||
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11318508
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Thermo Scientific Alfa Aesar
040517.04 |
2 g | N/A | ||||||
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11398498
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Thermo Scientific Alfa Aesar
040517.09 |
10 g |
115.00 CHF
10 Gramm |
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11308508
|
Thermo Scientific Alfa Aesar
040517.18 |
50 g |
387.85 CHF
50 Gramm |
Verfügbar ab: 12-06-2025
Loggen Sie sich ein, um den Lagerbestand zu sehen |
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Beschreibung
Highly spin-polarized chromium dioxide (CrO2) thin films were deposited on 100 TiO2 substrates by chemical vapor deposition using chromyl chloride as a precursor. Chromyl chloride (Cr02C12) reacts with cyclohexane solvent at 75 OC to give a dark precipitate along with chlorocyclohexane and a small amount of cyclohexene (in 10.0 and ca. 0.3% yields based on chromium). Chromyl chloride, CrO2C12, oxidizes cyclooctane, isobutane, and toluene under mild conditions (25-60 C). The reactions give chlorinated products (chlorocyclooctane, tert- butyl chloride, and benzyl chloride) and a dark chromium-containing precipitate. Used for Organic oxidations and chlorination, chromium coordination complexes, catalyst for polymerization of olefins. Chromyl chloride in carbon tetrachloride solution reacts in the cold with cyclohexene, cyclopentene, and 1-hexene to give the various isomeric chlorohydrins as the major products.
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.
- Organische Oxidationen und Chlorierung, Chromkomplexe, Katalysator für die Polymerisation von Olefinen
Chemische Identifikatoren
| 14977-61-8 | |
| 158.926 | |
| HOCPFYCTFLRIAK-UHFFFAOYSA-L | |
| 101943071 | |
| O.O.[Cl-].[Cl-].[Cr+2] |
| Cl2CrH4O2 | |
| MFCD00010951 | |
| chromyl chloride | |
| Chrom(2+);dichlorid;dihydrat |
Spezifikation
| 117°C | |
| -96.5°C | |
| Flüssig | |
| Cl2CrH4O2 | |
| UN1758 | |
| chromyl chloride | |
| O.O.[Cl-].[Cl-].[Cr+2] | |
| 158.926 | |
| 154.9 | |
| Pungent, makes eyes water | |
| 1.911g/mL |
| Chromyl chloride | |
| 14977-61-8 | |
| (Metallbasis) | |
| MFCD00010951 | |
| 14,2248 | |
| HOCPFYCTFLRIAK-UHFFFAOYSA-L | |
| Chrom(2+);dichlorid;dihydrat | |
| 101943071 | |
| 99.99% | |
| Moisture Sensitive |
Sicherheit und Handhabung
GHS H Statement
H272-H340-H350-H314-H318-H317
May intensify fire
oxidizer.
May cause genetic defects.
May cause cancer.
Causes severe skin burns and eye damage.
Causes serious eye damage.
May cause an allergic skin reaction.
GHS P Statement
P221-P210-P303+P361+P353-P305+P351+P338-P405-P501a
Take any precaution to avoid mixing with combustibles.
Keep away from heat/sparks/open flames/hot surfaces.
No smoking.
IF ON SKIN (or hair): Remove/Take off immediately all contaminated clothing.
Rinse skin with water/shower.
IF IN EYES: Rinse cautiously with water for several minutes.
Remove contact lenses, if present and easy to do.
Continue rinsing.
Store locked up.
Dispose of contents/container in accordance with local/regional/national/international regulations.
Danger
missing translation for 'dotInformation' : Transport Hazard Class: 8; Packing Group: I; Proper Shipping Name: CHROMIUM OXYCHLORIDE
missing translation for 'rtecsNumber' : GB5775000
missing translation for 'tsca' : TSCA
RUO – Research Use Only
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