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
117854
Trioctylphosphine
Greener Alternative
technical grade, 90%
Synonym(s):
TOP, P(Oct)3
Select a Size
| Size/SKU | Availability | Price |
|---|---|---|
4 x 25 mL | Available to ship TODAYfromSchnelldorf | €115.00 |
100 mL | Available to ship TODAYfromSchnelldorf | €165.00 |
500 mL | Available to ship TODAYfromSchnelldorf | €719.00 |
2.5 L | Check Cart for Availability | €1,870.00 |
About This Item
grade
technical grade
assay
90%
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
greener alternative product characteristics
Catalysis
Learn more about the Principles of Green Chemistry.
sustainability
Greener Alternative Product
refractive index
n20/D 1.468 (lit.)
bp
284-291 °C/50 mmHg (lit.)
density
0.831 g/mL at 25 °C (lit.)
functional group
phosphine
greener alternative category
SMILES string
CCCCCCCCP(CCCCCCCC)CCCCCCCC
InChI
1S/C24H51P/c1-4-7-10-13-16-19-22-25(23-20-17-14-11-8-5-2)24-21-18-15-12-9-6-3/h4-24H2,1-3H3
InChI key
RMZAYIKUYWXQPB-UHFFFAOYSA-N
General description
Application
Packaging
Legal Information
1 of 1
This Item | |||
|---|---|---|---|
| description technical grade, 90% | description 97% | description 97% | description ReagentPlus®, 99% |
| reaction suitability reaction type: Buchwald-Hartwig Cross Coupling Reaction, reaction type: Sonogashira Coupling, reaction type: Heck Reaction, reaction type: Negishi Coupling, reaction type: Stille Coupling, reagent type: ligand, reaction type: Hiyama Coupling, reaction type: Suzuki-Miyaura Coupling | reaction suitability reaction type: Sonogashira Coupling, reaction type: Stille Coupling, reaction type: Suzuki-Miyaura Coupling, reagent type: ligand, reaction type: Hiyama Coupling, reaction type: Negishi Coupling, reaction type: Buchwald-Hartwig Cross Coupling Reaction, reaction type: Heck Reaction | reaction suitability reagent type: ligand | reaction suitability reaction type: Sonogashira Coupling, reaction type: Buchwald-Hartwig Cross Coupling Reaction, reaction type: Suzuki-Miyaura Coupling, reaction type: Negishi Coupling, reaction type: Heck Reaction, reaction type: Hiyama Coupling, reagent type: ligand, reaction type: Stille Coupling |
| functional group phosphine | functional group phosphine | functional group phosphine | functional group phosphine |
| density 0.831 g/mL at 25 °C (lit.) | density 0.831 g/mL at 25 °C (lit.) | density - | density - |
| bp 284-291 °C/50 mmHg (lit.) | bp 284-291 °C/50 mmHg (lit.) | bp - | bp 201-202 °C/2 mmHg (lit.) |
| grade technical grade | grade - | grade - | grade - |
| refractive index n20/D 1.468 (lit.) | refractive index n20/D 1.468 (lit.) | refractive index - | refractive index - |
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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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