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283452

4-Bromo-2-thiophenecarboxaldehyde

Name: 4-Bromo-2-thiophenecarboxaldehyde
Brand: ALDRICH

90%

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About This Item

Empirical Formula (Hill Notation):

C₅H₃BrOS

CAS Number:

18791-75-8

Molecular Weight:

191.05

UNSPSC Code:

12352100

NACRES:

NA.22

PubChem Substance ID:

24857105

EC Number:

242-577-3

Beilstein/REAXYS Number:

108455

MDL number:

MFCD00005431

Assay:

90%

Form:

solid

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Properties

Quality Level

200

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

SMILES string

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

InChI

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

InChI key

PDONIKHDXYHTLS-UHFFFAOYSA-N

Description

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)

New technique for high-throughput synthesis.

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

Global Trade Item Number

SKU	GTIN
283452-5G	04061826245873
283452-25G	04061826245866