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6-Bromo-1-isoquinolinecarbonitrile

Product Name
6-Bromo-1-isoquinolinecarbonitrile
CAS No.
1082674-24-5
Chemical Name
6-Bromo-1-isoquinolinecarbonitrile
Synonyms
6-Bromo-1-isoquinolinecarbonitrile;1-Isoquinolinecarbonitrile, 6-bromo-
CBNumber
CB42717371
Molecular Formula
C10H5BrN2
Formula Weight
233.06
MOL File
1082674-24-5.mol
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6-Bromo-1-isoquinolinecarbonitrile Property

Melting point:
152℃
Boiling point:
403.9±25.0 °C(Predicted)
Density 
1.66±0.1 g/cm3(Predicted)
storage temp. 
Sealed in dry,Room Temperature
pka
-1.02±0.38(Predicted)
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Safety

HS Code 
2933499090
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Warning
Hazard statements

H315Causes skin irritation

H319Causes serious eye irritation

H335May cause respiratory irritation

Precautionary statements

P261Avoid breathing dust/fume/gas/mist/vapours/spray.

P271Use only outdoors or in a well-ventilated area.

P280Wear protective gloves/protective clothing/eye protection/face protection.

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N-Bromosuccinimide Price

TRC
Product number
B111715
Product name
6-Bromoisoquinoline-1-carbonitrile
Packaging
500mg
Price
$310
Updated
2021/12/16
Apolloscientific
Product number
OR55470
Product name
6-Bromoisoquinoline-1-carbonitrile
Packaging
1g
Price
$399
Updated
2021/12/16
AK Scientific
Product number
0804DY
Product name
6-Bromoisoquinoline-1-carbonitrile
Packaging
1g
Price
$417
Updated
2021/12/16
SynQuest Laboratories
Product number
3H37-B-0A
Product name
6-Bromoisoquinoline-1-carbonitrile
Packaging
1g
Price
$472
Updated
2021/12/16
Apolloscientific
Product number
OR55470
Product name
6-Bromoisoquinoline-1-carbonitrile
Packaging
250mg
Price
$163
Updated
2021/12/16
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6-Bromo-1-isoquinolinecarbonitrile Chemical Properties,Usage,Production

Synthesis

7677-24-9

223671-16-7

1082674-24-5

Trimethylcyanosilane (52.0 mL, 580.0 mmol) was slowly added dropwise to a stirred solution of compound A2 (65.0 g, 290.0 mmol) and 1,8-diazabicycloundec-7-ene (DBU, 50.0 mL, 348.0 mmol) in tetrahydrofuran (THF, 500 mL) over a period of 15 min at room temperature. The reaction mixture was continued to be stirred at room temperature for 1 hour. Upon completion of the reaction, water was added to the mixture and extracted with dichloromethane (DCM). The organic layers were combined, dried over anhydrous sodium sulfate (Na2SO4) and subsequently concentrated under reduced pressure to give the crude product. The crude product was purified by silica gel column chromatography (100-200 mesh) with the eluent being a gradient solution of 0-4% ethyl acetate (EtOAc) in petroleum ether, which resulted in the target compound 6-bromoisoquinoline-1-carbonitrile (A3) as a white solid in 41 g (61% yield). Thin layer chromatography (TLC) showed an Rf value of 0.6 (30% EtOAc in petroleum ether solution). Liquid chromatography-mass spectrometry (LCMS) analysis showed m/z = 233 ([M + H]+). Nuclear magnetic resonance hydrogen spectroscopy (1H NMR, 400 MHz, DMSO-d6) data were as follows: δ 8.07 (dd, J = 11.2, 2.0 Hz, 1H), 8.21 (m, 2H), 8.55 (br s, 1H), 8.77 (d, J = 7.6 Hz, 1H).

References

[1] Patent: WO2015/181676, 2015, A1. Location in patent: Page/Page column 133

6-Bromo-1-isoquinolinecarbonitrile Preparation Products And Raw materials

Raw materials

Preparation Products

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6-Bromo-1-isoquinolinecarbonitrile Suppliers

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1082674-24-5, 6-Bromo-1-isoquinolinecarbonitrileRelated Search:


  • 6-Bromo-1-isoquinolinecarbonitrile
  • 1-Isoquinolinecarbonitrile, 6-bromo-
  • 1082674-24-5