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.
For all products, we recommend handling per defined conditions as printed in our product literature and website product descriptions. We recommend that products should be routinely inspected by customers to ensure they perform as expected.
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
Przejdź do
252964
Diphenylphosphine
98%, liquid
Cechy związane ze zrównoważonym rozwojem
Synonim(y):
HPPh2, Ph2PH
Wybierz wielkość
| Rozmiar/SKU | Dostępność | Cena netto |
|---|---|---|
10 g | Skontaktuj się z Obsługą Klienta, aby uzyskać informacje na temat dostępności | 751,00 zł |
50 g | Skontaktuj się z Obsługą Klienta, aby uzyskać informacje na temat dostępności | 1460,00 zł |
Informacje o tej pozycji
751,00 zł
Nazwa produktu
Diphenylphosphine, 98%
vapor pressure
2 mmHg ( 110 °C)
Quality Segment
assay
98%
form
liquid
reaction suitability
reaction type: Buchwald-Hartwig Cross Coupling Reaction, reaction type: Heck Reaction, reaction type: Hiyama Coupling, reaction type: Negishi Coupling, reaction type: Sonogashira Coupling, reaction type: Stille Coupling, reaction type: Suzuki-Miyaura Coupling, reagent type: ligand
sustainability
Sustainability features
refractive index
n20/D 1.625 (lit.)
bp
280 °C (lit.)
density
1.07 g/mL at 25 °C (lit.)
functional group
phosphine
SMILES string
C1(PC2=CC=CC=C2)=CC=CC=C1
InChI
1S/C12H11P/c1-3-7-11(8-4-1)13-12-9-5-2-6-10-12/h1-10,13H
InChI key
GPAYUJZHTULNBE-UHFFFAOYSA-N
General description
Application
1 of 1
Ta pozycja | |||
|---|---|---|---|
| description 98% | description 0.5 M in THF | description 98% | description 0.5 M in THF |
| reaction suitability reaction type: Buchwald-Hartwig Cross Coupling Reaction, reaction type: Heck Reaction, reagent type: ligand, reaction type: Suzuki-Miyaura Coupling, reaction type: Stille Coupling, reaction type: Hiyama Coupling, reaction type: Sonogashira Coupling, reaction type: Negishi Coupling | reaction suitability reaction type: Hiyama Coupling, reaction type: Heck Reaction, reaction type: Suzuki-Miyaura Coupling, reaction type: Buchwald-Hartwig Cross Coupling Reaction, reaction type: Sonogashira Coupling, reagent type: ligand, reaction type: Stille Coupling, reaction type: Negishi Coupling | reaction suitability reaction type: Buchwald-Hartwig Cross Coupling Reaction, reaction type: Heck Reaction, reaction type: Sonogashira Coupling, reaction type: Suzuki-Miyaura Coupling, reagent type: ligand, reaction type: Negishi Coupling, reaction type: Stille Coupling, reaction type: Hiyama Coupling | reaction suitability reaction type: Heck Reaction, reaction type: Buchwald-Hartwig Cross Coupling Reaction, reaction type: Negishi Coupling, reagent type: ligand, reaction type: Hiyama Coupling, reaction type: Stille Coupling, reaction type: Sonogashira Coupling, reaction type: Suzuki-Miyaura Coupling |
| assay 98% | assay - | assay 98% | assay - |
| form liquid | form liquid | form - | form - |
| functional group phosphine | functional group phosphine | functional group phosphine | functional group - |
| Quality Level 200 | Quality Level 100 | Quality Level 100 | Quality Level 100 |
| density 1.07 g/mL at 25 °C (lit.) | density 0.929 g/mL at 25 °C | density - | density 0.925 g/mL at 25 °C |
Słowo ostrzegawcze
Danger
Kody zagrożeń
Hazard Classifications
Eye Irrit. 2 - Pyr. Liq. 1 - Skin Irrit. 2 - STOT SE 3
Narządy docelowe
Respiratory system
Klasa składowania
4.2 - Pyrophoric and self-heating hazardous materials
Co się dzieje?
WGK 3
Temperatura zapłonu (°F)
230.0 °F - closed cup
Temperatura zapłonu (°C)
110 °C - closed cup
PPE (środki ochrony indywidualnej)
Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter
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Masz już ten produkt?
Dokumenty związane z niedawno zakupionymi produktami zostały zamieszczone w Bibliotece dokumentów.
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How can I determine the shelf life / expiration / retest date of this product?
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Helpful?
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How is shipping temperature determined? And how is it related to the product storage temperature?
1 answer-
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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