478962
4-Bromobenzaldehyde diethyl acetal
99%
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About This Item
Linear Formula:
BrC6H4CH(OC2H5)2
CAS Number:
Molecular Weight:
259.14
NACRES:
NA.22
PubChem Substance ID:
UNSPSC Code:
12352100
MDL number:
Assay:
99%
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
SMILES string
CCOC(OCC)c1ccc(Br)cc1
InChI key
BFSNEBVTOODGHZ-UHFFFAOYSA-N
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
Quality Level
Related Categories
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
Regulatory Information
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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)
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