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478962

4-Bromobenzaldehyde diethyl acetal

Name: 4-Bromobenzaldehyde diethyl acetal
Brand: ALDRICH

99%

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About This Item

Linear Formula:

BrC₆H₄CH(OC₂H₅)₂

CAS Number:

34421-94-8

Molecular Weight:

259.14

NACRES:

NA.22

PubChem Substance ID:

24871586

UNSPSC Code:

12352100

MDL number:

MFCD01863514

Assay:

99%

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Properties

Quality Level

100

assay

99%

refractive index

n20/D 1.513 (lit.)

bp

75 °C/0.2 mmHg (lit.)

density

1.274 g/mL at 25 °C (lit.)

functional group

bromo, ether

SMILES string

CCOC(OCC)c1ccc(Br)cc1

InChI

1S/C11H15BrO2/c1-3-13-11(14-4-2)9-5-7-10(12)8-6-9/h5-8,11H,3-4H2,1-2H3

InChI key

BFSNEBVTOODGHZ-UHFFFAOYSA-N

Description

General description

4-Bromobenzaldehyde diethyl acetal is also known as p-bromobenzaldehyde dimethyl acetal. It is employed during chemical decomposition of pladienolide D to benzylidene acetal.

Application

4-Bromobenzaldehyde diethyl acetal may be used in the preparation of 4-ethynylbenzaldehyde diethylacetal.

Storage Class

10 - Combustible liquids

wgk

WGK 3

flash_point_f

221.0 °F - closed cup

flash_point_c

105.00 °C - closed cup

ppe

Eyeshields, Gloves

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X-ray crystal structures and conformational analysis of cyclic acetals derived from tartaric acid and rigid spacer units.

Ei?mann D, et al.

Structural Chemistry, 23(4), 1131-1142 (2012)

Total synthesis of the potent antitumor macrolides pladienolide B and D.

Kanada RM, et al.

Angewandte Chemie (International Edition in English), 46(23), 4350-4355 (2007)

Global Trade Item Number

SKU	GTIN
478962-10ML	04061837009471