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Merck
CN

539392

2-溴-4′-氰基苯乙酮

96%

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线性分子式:
BrCH2COC6H4CN
化学文摘社编号:
分子量:
224.05
NACRES:
NA.22
PubChem Substance ID:
UNSPSC Code:
12352100
MDL number:
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产品名称

2-溴-4′-氰基苯乙酮, 96%

assay

96%

InChI

1S/C9H6BrNO/c10-5-9(12)8-3-1-7(6-11)2-4-8/h1-4H,5H2

SMILES string

BrCC(=O)c1ccc(cc1)C#N

InChI key

LJANCPRIUMHGJE-UHFFFAOYSA-N

mp

92-96 °C (lit.)

functional group

bromo
ketone
nitrile

Quality Level

Application

2-Bromo-4′-cyanoacetophenone may be used to synthesize:
  • 3-acylindolizines
  • (2R,3R)-3-[4-(4-cyanophenyl)thiazol-2-yl]-2-(2,4-difluorophenyl)-1-(1H-1,2,4-triazol-1-yl)-2-butanol
  • 1-[2-(4-cyanophenyl)-2-oxoethyl]-1,10-phenanthrolinium bromide

General description

2-Bromo-4′-cyanoacetophenone can be synthesized from ethylbenzene via aerobic photooxidation using aqueous HBr.

pictograms

CorrosionExclamation mark

signalword

Danger

Hazard Classifications

Acute Tox. 4 Dermal - Acute Tox. 4 Inhalation - Acute Tox. 4 Oral - Eye Dam. 1 - Skin Corr. 1B

存储类别

6.1A - Combustible acute toxic Cat. 1 and 2 / very toxic hazardous materials

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Eyeshields, Faceshields, Gloves, type P3 (EN 143) respirator cartridges


历史批次信息供参考:

分析证书(COA)

Lot/Batch Number

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Application of DMF?methyl sulfate adduct in the regioselective synthesis of 3-acylated indolizines.
Przewloka T, et al.
Tetrahedron Letters, 48(33), 5739-5742 (2007)
New 1, 10-phenanthroline derivatives with potential antitumoral activity.
Dumitrascu F, et al.
Rev. Roum. Chim., 53(3), 183-187 (2008)
Synthesis and antifungal activity of novel thiazole-containing triazole antifungals. II. Optically active ER-30346 and its derivatives.
Tsuruoka, Akihiko, et al.
Chemical & Pharmaceutical Bulletin, 46(4), 623-630 (1998)
Norihiro Tada et al.
Organic & biomolecular chemistry, 8(20), 4701-4704 (2010-08-27)
The direct synthesis of α-bromoketones from alkylarenes by aerobic photooxidation with hydrobromic acid is reported. The key success for this direct oxidative reaction is due to control of bromination with acetic acid and ethanol, which are generated in situ by

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