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Merck
CN

499552

Zinc preparation

5 g/dL Zn2+ in THF, highly reactive Rieke®metal

Synonym(s):

Zn

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About This Item

Linear Formula:
Zn
CAS Number:
7440-66-6
Molecular Weight:
65.39
NACRES:
NA.22
PubChem Substance ID:
24873288
UNSPSC Code:
12161600
MDL number:
MFCD00011291

Key Documents

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InChI

1S/Zn

SMILES string

[Zn]

InChI key

HCHKCACWOHOZIP-UHFFFAOYSA-N

reaction suitability

core: zinc, reagent type: catalyst

density

0.949 g/mL at 25 °C

storage temp.

2-8°C

Quality Level

100

concentration

5 g/dL Zn2+ in THF

Related Categories

Application

Rieke® Zinc metal can be used to reduce common organic functional groups such as aromatic nitro, conjugated aldehydes, arylacetylenes, and phenylpropiolates.

Legal Information

Product of Rieke Metals, Inc.
Rieke is a registered trademark of Rieke Metals, Inc.
Rieke is a registered trademark of Rieke Metals, Inc.

signalword

Danger

Hazard Classifications

Acute Tox. 4 Oral - Aquatic Chronic 2 - Carc. 2 - Eye Irrit. 2 - Flam. Liq. 2 - STOT SE 3

target_organs

Central nervous system, Respiratory system

supp_hazards

EUH019

Storage Class

3 - Flammable liquids

wgk

WGK 2

flash_point_f

1.0 °F - closed cup

flash_point_c

-17.22 °C - closed cup

ppe

Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter

Regulatory Information

监管及禁止进口产品
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Certificates of Analysis (COA)

Lot/Batch Number
SHBS1564
SHBN6185
SHBM5384
SHBL3135
SHBH6880

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Rieke zinc as a reducing agent for common organic functional groups
Kroemer J, et al.
Tetrahedron Letters, 47(36), 6339-6341 (2006)
Casper Groth et al.
Development (Cambridge, England), 140(14), 3018-3027 (2013-06-21)
Developmental patterning requires the precise interplay of numerous intercellular signaling pathways to ensure that cells are properly specified during tissue formation and organogenesis. The spatiotemporal function of the Notch signaling pathway is strongly influenced by the biosynthesis and intracellular trafficking
I A Popov et al.
Molekuliarnaia biologiia, 47(3), 498-504 (2013-07-31)
Alzheimer's disease, is a lethal neurodegenerative pathology, characterized by the formation of soluble neurotoxic oligomers of the human amyloid-beta peptide Abeta which get accumulated forming polymeric extracellular aggregates (so-called amyloid plaques). The isomerized at aspartate 7 isoform of the human
Cigdem Karakukcu et al.
Clinical laboratory, 59(5-6), 557-562 (2013-07-20)
The aim of this study was to assess the acute and chronic effects of vigorous physical activity, with and without zinc supplementation, on distribution of elements in young amateur boxers. The 8 week intervention trial experiment was designed with 32
M E Kuyumcu et al.
European review for medical and pharmacological sciences, 17(11), 1467-1471 (2013-06-19)
Zinc is one of the most important elements for human body. Zinc deficiency can occur in any age, if it is seen in elderly its clinical results can be more harmful due to already diminished functions. Some studies showed zinc
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Articles

Rieke® Highly Reactive Metals

Metal-enhanced organic synthesis via organometallic intermediates is a widely used preparative route for thousands of organic compounds.

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