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176524

Sigma-Aldrich

3-Bromofuran

97%

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Empirical Formula (Hill Notation):
C4H3BrO
CAS Number:
Molecular Weight:
146.97
Beilstein:
105337
EC Number:
MDL number:
PubChem Substance ID:
NACRES:
NA.22

Assay

97%

form

liquid

refractive index

n20/D 1.496 (lit.)

bp

103 °C (lit.)

density

1.635 g/mL at 25 °C (lit.)

storage temp.

−20°C

SMILES string

Brc1ccoc1

InChI

1S/C4H3BrO/c5-4-1-2-6-3-4/h1-3H

InChI key

LXWLEQZDXOQZGW-UHFFFAOYSA-N

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This Item
777730304255545783
3-Bromofuran 97%

Sigma-Aldrich

176524

3-Bromofuran

form

liquid

form

solid

form

liquid

form

-

refractive index

n20/D 1.496 (lit.)

refractive index

-

refractive index

n20/D 1.421 (lit.)

refractive index

n20/D 1.599 (lit.)

bp

103 °C (lit.)

bp

-

bp

115-116 °C/760 mmHg (lit.)

bp

289-299 °C (lit.)

density

1.635 g/mL at 25 °C (lit.)

density

-

density

0.885 g/mL at 25 °C (lit.)

density

1.201 g/mL at 25 °C (lit.)

storage temp.

−20°C

storage temp.

2-8°C

storage temp.

-

storage temp.

-

Application

3-Bromofuran was used in the preparation of 2-substituted 3-furfurals. It was also used in the synthesis of 5,6-dehydronorcantharidins.

Pictograms

Flame

Signal Word

Danger

Hazard Statements

Hazard Classifications

Flam. Liq. 2

Storage Class Code

3 - Flammable liquids

WGK

WGK 3

Flash Point(F)

37.4 °F - closed cup

Flash Point(C)

3 °C - closed cup

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

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Customers Also Viewed

Slide 1 of 6

1 of 6

Adam McCluskey et al.
Bioorganic chemistry, 31(1), 68-79 (2003-04-17)
Diels-Alder addition of furans (furan, furfuryl alcohol, and 3-bromofuran) to maelic anhydride yields three distinct 5,6-dehydronorcantharidins. Hydrogenation of (4,10-dioxatricyclo[5.2.1.0]decane-3,5-dione) (4a), in dry ethanol affords the monoester (7-oxabicyclo[2.2.1]heptane-2,3-dicarboxylic aid monoethyl ester) (6). Subsequent transesterification affords a series of monoesters (7-oxabicyclo[2.2.1]heptane-2,3-dicarboxylic acid
Ann Rowley Kelly et al.
Journal of the American Chemical Society, 130(12), 4097-4104 (2008-03-05)
Furans and pyrroles are important synthons in chemical synthesis and are commonly found in natural products, pharmaceutical agents, and materials. Introduced herein are three methods to prepare 2-substituted 3-furfurals starting from 3-furfural, 3-bromofuran, and 3-vinylfurans. Addition of a variety of

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