If this product has an expiration or retest date, it will be shown on the Certificate of Analysis (COA, CofA). If there is no retest or expiration date listed on the product's COA, we do not have suitable stability data to determine a shelf life. For these products, the only date on the COA will be the release date; a retest, expiration, or use-by-date will not be displayed.
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For products without retest or expiration dates, our standard warranty of 1 year from the date of shipment is applicable.
For more information, please refer to the Product Dating Information document: https://www.sigmaaldrich.com/deepweb/assets/sigmaaldrich/marketing/global/documents/418/501/product-dating-information-06-25-mk.pdf
F408
Ferrocene
98%
Synonyme(s) :
Bis(cyclopentadienyl)iron, Di(cyclopentadienyl)iron
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| Taille/Référence | Disponibilité | Prix |
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A propos de cet article
vapor pressure
0.03 mmHg ( 40 °C)
Quality Segment
assay
98%
reaction suitability
core: iron, reagent type: catalyst
bp
249 °C (lit.)
mp
172-174 °C (lit.)
λmax
358 nm
storage temp.
2-8°C
SMILES string
[Fe].[CH]1[CH][CH][CH][CH]1.[CH]2[CH][CH][CH][CH]2
InChI
1S/2C5H5.Fe/c2*1-2-4-5-3-1;/h2*1-5H;
InChI key
DFRHTHSZMBROSH-UHFFFAOYSA-N
Application
- As a scaffold for chiral ligands in asymmetric catalysis.
- In ferrocene-based electrolytes for dye sensitized solar cells applications.
- In the synthesis of unsymmetrical ferrocene ligands used as catalysts in cross-coupling, hydrogenation, allylic substitution, hydroformylation and aldol reactions.
- In the synthesis of two-dimensional hexagonally ordered mesoporous carbon (CMK-5) via chemical vapor deposition method, which is used as a catalyst support in oxidation of methanol.
- In the synthesis of molecular hybrids of ferrocene and fullerene (Bucky ferrocenes).
- In the preparation of ferrocenium salt which is used as a mild oxidant.
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Cet article | |||
|---|---|---|---|
| description 98% | description 97% | description 98% | description purum, ≥96% |
| reaction suitability core: iron, reagent type: catalyst | reaction suitability reagent type: catalyst, core: iron | reaction suitability reagent type: catalyst, core: iron | reaction suitability core: iron, reagent type: catalyst |
| assay 98% | assay 97% | assay 98% | assay ≥96% |
| Quality Level 100 | Quality Level 200 | Quality Level 100 | Quality Level 200 |
| storage temp. 2-8°C | storage temp. - | storage temp. 2-8°C | storage temp. - |
| bp 249 °C (lit.) | bp - | bp - | bp - |
| mp 172-174 °C (lit.) | mp 79-81 °C (lit.) | mp 118-120 °C (lit.) | mp 210 °C (dec.) (lit.) |
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Mot-clé
Danger
Codes de danger
Mentions de précaution
Hazard Classifications
Acute Tox. 4 Inhalation - Acute Tox. 4 Oral - Aquatic Chronic 1 - Flam. Sol. 1 - Repr. 1B - STOT RE 2 Inhalation
Organes cibles
Liver
Classe de stockage
4.1B - Flammable solid hazardous materials
Que se passe-t-il ?
WGK 2
Point d'éclair (°F)
Not applicable
Point d'éclair (°C)
Not applicable
EPI (équipement de protection individuelle)
Eyeshields, Gloves, type P3 (EN 143) respirator cartridges
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How can I determine the shelf life / expiration / retest date of this product?
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How is shipping temperature determined? And how is it related to the product storage temperature?
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Products may be shipped at a different temperature than the recommended long-term storage temperature. If the product quality is sensitive to short-term exposure to conditions other than the recommended long-term storage, it will be shipped on wet or dry-ice. If the product quality is NOT affected by short-term exposure to conditions other than the recommended long-term storage, it will be shipped at ambient temperature. As shipping routes are configured for minimum transit times, shipping at ambient temperature helps control shipping costs for our customers. For more information, please refer to the Storage and Transport Conditions document: https://www.sigmaaldrich.com/deepweb/assets/sigmaaldrich/marketing/global/documents/316/622/storage-transport-conditions-mk.pdf
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What is the thermal stability of the product ferrocene (F408) and what is the temperature limit for ferrocene before it decomposes into different elements or chemicals?
1 answer-
Decomposition temperature has not been tested for the product ferrocene (F408). Please refer to the following article for more information; J. Phys. Chem. B 2006, 110, 42, 20973–20977. Publication Date:September 29, 2006. https://doi.org/10.1021/jp0636571
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