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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 Segment

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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