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Merck
CN

283452

4-Bromo-2-thiophenecarboxaldehyde

90%

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About This Item

Empirical Formula (Hill Notation):
C5H3BrOS
CAS Number:
Molecular Weight:
191.05
UNSPSC Code:
12352100
NACRES:
NA.22
PubChem Substance ID:
EC Number:
242-577-3
Beilstein/REAXYS Number:
108455
MDL number:
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Product Name

4-Bromo-2-thiophenecarboxaldehyde, 90%

InChI key

PDONIKHDXYHTLS-UHFFFAOYSA-N

InChI

1S/C5H3BrOS/c6-4-1-5(2-7)8-3-4/h1-3H

SMILES string

[H]C(=O)c1cc(Br)cs1

assay

90%

form

solid

bp

114-115 °C/11 mmHg (lit.)

mp

44-46 °C (lit.)

functional group

aldehyde
bromo

storage temp.

2-8°C

Quality Level

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Application

4-Bromo-2-thiophenecarboxaldehyde has been used:
  • as building block for the synthesis of tetrahydroisoquinolinones
  • in the synthesis of 3-[(4-bromo-2-thienyl)methylenehydrazinocarbonyl]-1H-1,2,4-triazole

Storage Class

11 - Combustible Solids

wgk

WGK 3

flash_point_f

235.4 °F - closed cup

flash_point_c

113 °C - closed cup

ppe

Eyeshields, Gloves, type N95 (US)


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3-[(4-Bromo-2-thienyl) methylenehydrazinocarbonyl]-1H-1, 2, 4-triazole.
Yang J-G and Pan F-Y.
Acta Crystallographica Section E, Structure Reports Online, 60(12), o2342-o2344 (2004)
M Lebl
Bioorganic & medicinal chemistry letters, 9(9), 1305-1310 (1999-05-26)
A new technique for high throughput solid phase synthesis using the centrifuge based liquid removal from readily available standard microtiterplates is described. This technique eliminates the filtration step and is therefore applicable to simultaneous processing of an unlimited number of

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