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Merck
CN

510033

Raney®-镍

W.R. Grace and Co. Raney® 2400, slurry, in H2O, active catalyst

别名:

海绵镍

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关于此项目

线性分子式:
AlNi
化学文摘社编号:
7440-02-0
NACRES:
NA.22
PubChem Substance ID:
24873469
UNSPSC Code:
12161600
MDL number:
MFCD00167392

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产品名称

Raney®-镍, W.R. Grace and Co. Raney® 2400, slurry, in H2O, active catalyst

InChI

1S/Al.Ni

SMILES string

[Al].[Ni]

InChI key

NPXOKRUENSOPAO-UHFFFAOYSA-N

form

slurry

reaction suitability

core: nickel
reagent type: catalyst

manufacturer/tradename

W.R. Grace and Co. Raney® 2400

concentration

in H2O

Quality Level

100

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相关类别

Application

Used as reducing agent for hydrogenation of organic compounds, e.g. hydrogenation of nitriles to amines, reduction of aromatic groups to the corresponding saturated compounds, hydrogenation reaction of β-keto esters, rreduction of amination, and also used as 3-alkylation of oxindole with alcohol, and Ullman-type cross coupling, and dehalogenation reactions.

Legal Information

Raney is a registered trademark of W.R. Grace & Co.-Conn.

signalword

Danger

Hazard Classifications

Carc. 2 - Pyr. Liq. 1 - Skin Sens. 1 - STOT RE 1

存储类别

4.2 - Pyrophoric and self-heating hazardous materials

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

法规信息

新产品
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历史批次信息供参考:

分析证书(COA)

Lot/Batch Number
MKCS0191
MKCS5529
MKCN4832
MKCJ4866
MKCF1215

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  1. Which document(s) contains shelf-life or expiration date information for a given product?

    If available for a given product, the recommended re-test date or the expiration date can be found on the Certificate of Analysis.

  2. How do I get lot-specific information or a Certificate of Analysis?

    The lot specific COA document can be found by entering the lot number above under the "Documents" section.

  3. How do I find price and availability?

    There are several ways to find pricing and availability for our products. Once you log onto our website, you will find the price and availability displayed on the product detail page. You can contact any of our Customer Sales and Service offices to receive a quote.  USA customers:  1-800-325-3010 or view local office numbers.

  4. What is the Department of Transportation shipping information for this product?

    Transportation information can be found in Section 14 of the product's (M)SDS.To access the shipping information for this material, use the link on the product detail page for the product. 

  5. What is the pH of the Raney® 2400 Nickel, Product 510033?

    The pH of the water layer is expected to be in the range of 8.5-12.5.

  6. What is the composition of the Raney® 2400 Nickel, Product 510033?

    According to the manufacturer, the Raney® 2400 Nickel contains about >81.0% nickel, 6.0-13.0% aluminum, 2.0-3.0% iron, and 2.0-3.0% chromium.

  7. What is the particle size of the Raney® 2400 Nickel, Product 510033, solid that is used in the slurry?

    The particle size is expected to be between 25-55 microns.

  8. What is the bulk density of Raney® 2400 Nickel, Product 510033?

    According to the manufacturer, the bulk density is about 15-17 lbs/gallon.

  9. In what applications can Raney® 2400 Nickel, Product 510033, be used?

    It is typically used as a hydrogenation catalyst for nitrile, olefin and nitro group reductions.

  10. My question is not addressed here, how can I contact Technical Service for assistance?

    Ask a Scientist here.

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商品

Nickel-based Catalysts

Nickel complexes catalyze various synthetic reactions like oxidative addition, C-H activation, and cross-coupling.

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