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
301558
Di-tert-butylchlorophosphine
96%, liquid
Synonym(s):
P, P-bis(1 1-dimethylethyl), Phosphinous chloride
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$93.00
List Price$124.00Save 25%Available to ship TODAYDetails
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Product Name
Di-tert-butylchlorophosphine, 96%
Quality Level
assay
96%
form
liquid
reaction suitability
reagent type: ligand
reaction type: Suzuki-Miyaura Coupling
refractive index
n20/D 1.482 (lit.)
bp
48 °C/3 mmHg (lit.)
density
0.951 g/mL at 25 °C (lit.)
functional group
phosphine
SMILES string
CC(C)(C)P(Cl)C(C)(C)C
InChI
1S/C8H18ClP/c1-7(2,3)10(9)8(4,5)6/h1-6H3
InChI key
MCRSZLVSRGTMIH-UHFFFAOYSA-N
Related Categories
1 of 4
This Item | 381020 | 707230 | 631493 |
|---|---|---|---|
| reaction suitability reagent type: ligand | reaction suitability - | reaction suitability - | reaction suitability - |
| assay 96% | assay 98% | assay - | assay 97% |
| form liquid | form - | form liquid | form solid |
| functional group phosphine | functional group phosphine | functional group phosphine | functional group phosphine |
| Quality Level 100 | Quality Level 200 | Quality Level 100 | Quality Level 100 |
| bp 48 °C/3 mmHg (lit.) | bp - | bp - | bp - |
General description
Application
- The Pd-catalyzed amination reaction with aryl halides.
- The Pd-catalyzed Suzuki-Miyaura cross-coupling of arylboronic acids with aryl bromides and chlorides.
signalword
Danger
hcodes
Hazard Classifications
Skin Corr. 1B
Storage Class
8A - Combustible corrosive hazardous materials
wgk_germany
WGK 3
flash_point_f
143.6 °F - closed cup
flash_point_c
62 °C - closed cup
ppe
Faceshields, Gloves, Goggles, type ABEK (EN14387) respirator filter
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Phosphine Ligand Application Guide
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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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