Skip to Content
MilliporeSigma
All Photos(2)

Key Documents

View All Documentation

666599

Sigma-Aldrich

4-Bromo-2-furaldehyde

97%

Synonym(s):

4-Bromofuran-2-carboxaldehyde

Sign Into View Organizational & Contract Pricing

Select a Size

1 G
$82.09

$82.09

List Price$103.00Save 20%
Web-Only Promotion

Available to ship onApril 22, 2025Details

Request a Bulk Order
All Photos(2)

Select a Size

Change View
1 G
$82.09

About This Item

Empirical Formula (Hill Notation):
C5H3BrO2
CAS Number:
21921-76-6
Molecular Weight:
174.98
MDL number:
MFCD00671504
UNSPSC Code:
12352100
PubChem Substance ID:
24884809
NACRES:
NA.22

$82.09

List Price$103.00Save 20%
Web-Only Promotion

Available to ship onApril 22, 2025Details

Request a Bulk Order

Quality Level

100

assay

97%

form

solid

mp

54-58 °C

functional group

aldehyde
bromo

storage temp.

2-8°C

SMILES string

Brc1coc(C=O)c1

InChI

1S/C5H3BrO2/c6-4-1-5(2-7)8-3-4/h1-3H

InChI key

MRGBBKQOSUHKPF-UHFFFAOYSA-N

Related Categories

Application

Building block for the synthesis of furanyl cyclobutenediones, potent G-protein coupled receptor antagonists.[1]

pictograms

Exclamation mark
GHS07

signalword

Warning

Hazard Classifications

Acute Tox. 4 Oral - Eye Irrit. 2 - Skin Irrit. 2 - Skin Sens. 1 - STOT SE 3

target_organs

Respiratory system

Storage Class

11 - Combustible Solids

wgk_germany

WGK 3

flash_point_f

>230.0 °F

flash_point_c

> 110 °C

ppe

dust mask type N95 (US), Eyeshields, Faceshields, Gloves

Choose from one of the most recent versions:

Certificates of Analysis (COA)

Lot/Batch Number
MKCR1566
MKBQ2278V
MKBH3097V
MKBC2325
MKAA4147

Don't see the Right Version?

If you require a particular version, you can look up a specific certificate by the Lot or Batch number.

Search for a COA

Already Own This Product?

Find documentation for the products that you have recently purchased in the Document Library.

Visit the Document Library

Customers Also Viewed

Slide 1 of 2

1 of 2

Bis(neopentyl glycolato)diboron 96%

Sigma-Aldrich

518808

Bis(neopentyl glycolato)diboron

Furfural 99%

Sigma-Aldrich

185914

Furfural

Jianhua Chao et al.
Bioorganic & medicinal chemistry letters, 17(13), 3778-3783 (2007-04-27)
A novel series of cyclobutenedione centered C(4)-alkyl substituted furanyl analogs was developed as potent CXCR2 and CXCR1 antagonists. Compound 16 exhibits potent inhibitory activities against IL-8 binding to the receptors (CXCR2 Ki=1 nM, IC(50)=1.3 nM; CXCR1 Ki=3 nM, IC(50)=7.3 nM)

Questions

Reviews

No rating value

Active Filters

Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.

Contact Technical Service