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766119

Sigma-Aldrich

5-Fluoro-2-pyridylzinc bromide solution

0.6 M in THF

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About This Item

Empirical Formula (Hill Notation):
C5H3BrFNZn
CAS Number:
935433-87-7
Molecular Weight:
241.38
MDL number:
MFCD13152556
UNSPSC Code:
12352103
PubChem Substance ID:
329767209
NACRES:
NA.22

form

solution

reaction suitability

core: zinc
reagent type: catalyst
reaction type: Negishi Coupling

concentration

0.6 M in THF

impurities

<5% free chloride

density

1.002 g/mL at 25 °C

functional group

fluoro

storage temp.

2-8°C

SMILES string

Fc1ccc([Zn]Br)nc1

InChI

1S/C5H3FN.BrH.Zn/c6-5-2-1-3-7-4-5;;/h1-2,4H;1H;/q;;+1/p-1

InChI key

GUNYTXBFDVSHAJ-UHFFFAOYSA-M

Application

Nucleophlic reagent applicable for substitution and addition reactions. Also could be used in cross coupling reactions (Negishi couplings).


technical-documents

Legal Information

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

Signal Word

Danger

Hazard Classifications

Acute Tox. 4 Oral - Carc. 2 - Eye Dam. 1 - Flam. Liq. 2 - Skin Irrit. 2 - STOT SE 3

Target Organs

Respiratory system

Supplementary Hazards

EUH019

Storage Class Code

3 - Flammable liquids

WGK

WGK 3

Flash Point(F)

-2.2 °F

Flash Point(C)

-19 °C

Regulatory Listings

Regulatory Listings are mainly provided for chemical products. Only limited information can be provided here for non-chemical products. No entry means none of the components are listed. It is the user’s obligation to ensure the safe and legal use of the product.

PRTR

Class I Designated Chemical Substances

FSL

Group 4: Flammable liquids
Type 1 petroleums
Hazardous rank II
Water insoluble liquid

ISHL Indicated Name

Substances Subject to be Indicated Names

ISHL Notified Names

Substances Subject to be Notified Names

JAN Code

766119-VAR:
766119-50ML:4548173915470
766119-BULK:

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Certificates of Analysis (COA)

Lot/Batch Number
SHBN5924
SHBL5571
MKBL7261V

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