497894

4-Cyanobutylzinc bromide solution

0.5 M in THF

Manufacturer: Sigma Aldrich

CAS Number: 226570-68-9

Synonym(S): Bromo(4-cyanobutyl)zinc

Select a Size

Pack Size SKU Availability Price
50 ML 497894-50-ML In Stock ₹ 28,762.03

497894 - 50 ML

₹ 28,762.03

In Stock

Quantity

1

Base Price: ₹ 28,762.03

GST (18%): ₹ 5,177.165

Total Price: ₹ 33,939.195

Quality Level

100

concentration

0.5 M in THF

density

0.971 g/mL at 25 °C

storage temp.

2-8°C

SMILES string

Br[Zn]CCCCC#N

InChI

1S/C5H8N.BrH.Zn/c1-2-3-4-5-6;;/h1-4H2;1H;/q;;+1/p-1

InChI key

HJYQQTDSYHJSLL-UHFFFAOYSA-M

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Description

  • Application: 4-Cyanobutylzinc bromide is an organozinc compound, which can be used as a reactant in palladium-catalyzed Negishi cross-coupling reaction to construct carbon-carbon bonds by coupling with organic halides or triflates.[1][2]It can also be used as a reactant to prepare: 5-(3-Thienyl)pentanenitrile by reacting with 3-bromothiophene in the presence of a nickel catalyst.[3] α-Cyanobutyl vinylphosphonates by palladium-catalyzed Negishi coupling vinylation reaction with α-(pseudo)halo vinylphosphonates.[2]
  • Legal Information: Product of Rieke Metals, Inc. Rieke is a registered trademark of Rieke Metals, Inc.

SAFETY INFORMATION

Pictograms

GHS08,GHS07

Signal Word

Warning

Hazard Statements

H319,H335,H351

Precautionary Statements

P261 - P281 - P305 + P351 + P338

Hazard Classifications

Carc. 2 - Eye Irrit. 2 - STOT SE 3

Target Organs

Respiratory system

Supplementary Hazards

EUH019

WGK

WGK 3

Flash Point(F)

-6.2 °F

Flash Point(C)

-21.2 °C

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Quality Level:
100

concentration:
0.5 M in THF

density:
0.971 g/mL at 25 °C

storage temp.:
2-8°C

SMILES string:
Br[Zn]CCCCC#N

InChI:
1S/C5H8N.BrH.Zn/c1-2-3-4-5-6;;/h1-4H2;1H;/q;;+1/p-1

InChI key:
HJYQQTDSYHJSLL-UHFFFAOYSA-M

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SMILES string:
Br[Zn]CCC#N

InChI:
1S/C3H4N.BrH.Zn/c1-2-3-4;;/h1-2H2;1H;/q;;+1/p-1

InChI key:
ORVPRNKQWGHTKP-UHFFFAOYSA-M

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