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123986

Sigma-Aldrich

Bromoacetaldehyde diethyl acetal

97%

Sinónimos:

2-Bromo-1,1-diethoxyethane, Bromoacetal

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About This Item

Fórmula lineal:
BrCH2CH(OC2H5)2
Número de CAS:
2032-35-1
Peso molecular:
197.07
Beilstein/REAXYS Number:
635754
EC Number:
217-989-1
MDL number:
MFCD00000214
UNSPSC Code:
12352100
PubChem Substance ID:
24847591
NACRES:
NA.22

assay

97%

form

liquid

refractive index

n20/D 1.439 (lit.)

bp

66-67 °C/18 mmHg (lit.)

density

1.31 g/mL at 25 °C (lit.)

functional group

bromo

storage temp.

2-8°C

SMILES string

CCOC(CBr)OCC

InChI

1S/C6H13BrO2/c1-3-8-6(5-7)9-4-2/h6H,3-5H2,1-2H3

InChI key

LILXDMFJXYAKMK-UHFFFAOYSA-N

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General description

Bromoacetaldehyde diethyl acetal reacts with anhydrous trimethylamine to form glycine betaine aldehyde. It reacts with different thiophenols in the presence of KOH/Cu to produce the corresponding ketone and diethyl acetals.
May darken in storage

Application

Bromoacetaldehyde diethyl acetal has been used in the synthesis of monomer 2-(2,2-dimethoxy)ethoxyethyl vinyl ether. It has been used as synthetic building block.

pictograms

Skull and crossbones
GHS06

signalword

Danger

Hazard Classifications

Acute Tox. 2 Inhalation - Acute Tox. 3 Oral - Eye Irrit. 2 - Skin Irrit. 2

Storage Class

6.1A - Combustible acute toxic Cat. 1 and 2 / very toxic hazardous materials

wgk_germany

WGK 3

flash_point_f

149.0 °F - closed cup

flash_point_c

65 °C - closed cup

ppe

Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter

Certificados de análisis (COA)

Busque Certificados de análisis (COA) introduciendo el número de lote del producto. Los números de lote se encuentran en la etiqueta del producto después de las palabras «Lot» o «Batch»

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B Landfald et al.
Journal of bacteriology, 165(3), 849-855 (1986-03-01)
Glycine betaine and its precursors choline and glycine betaine aldehyde have been found to confer a high level of osmotic tolerance when added exogenously to cultures of Escherichia coli at an inhibitory osmotic strength. In this paper, the following findings
Il Jung et al.
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Synthesis of graft copolymers based on selective living cationic polymerization using an acetal group with a combination of Lewis acids.
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Bioorganic & medicinal chemistry, 14(11), 3749-3757 (2006-02-07)
A novel series of thiosemicarbazone and aminoacyl-thiazolidones derivatives were synthesized. Their structure suggests that these compounds could have anti-Trypanosoma cruzi activity. Biological evaluation indicates that some of these compounds are able to inhibit the growth of T. cruzi in concentrations

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