Bromoacetaldehyde diethyl acetal, 97%, Thermo Scientific Chemicals
Bromoacetaldehyde diethyl acetal, 97%, Thermo Scientific Chemicals
Thermo Scientific Chemicals

Bromoacetaldehyde diethyl acetal, 97%, Thermo Scientific Chemicals

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Catalog number A13276.22
also known as A13276-22
Price (USD)/ Each
32.65
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38.00 
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Quantity:
100 g
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Price (USD)/ Each
32.65
Online exclusive
38.00 
Save 5.35 (14%)
Add to cart
Bromoacetaldehyde diethyl acetal, 97%, Thermo Scientific Chemicals
Catalog numberA13276.22
Price (USD)/ Each
32.65
Online exclusive
38.00 
Save 5.35 (14%)
-
Add to cart
Chemical Identifiers
IUPAC Name2-bromo-1,1-diethoxyethane
Molecular FormulaC6H13BrO2
InChI KeyLILXDMFJXYAKMK-UHFFFAOYSA-N
SMILESCCOC(CBr)OCC
Molecular Weight (g/mol)197.07
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SpecificationsSpecification SheetSpecification Sheet
Assay (GC)≥96.0%
Refractive Index1.4365-1.4415 @ 20?C
Appearance (Color)Clear colorless to pale yellow
FormLiquid
Identification (FTIR)Conforms
Bromoacetaldehyde diethyl acetal, is used as a synthetic building block. It is mainly used for synthesis of antibiotics such as erythromycin and cephalosporins and to other drugs. It also can be used as pharmaceutical intermediates. Besides, this chemical can be used to pruduce drugs such as methylthio imidazole, chlorpheniramine and others for thyroid. It also acts as a Useful intermediate for the preparation of other ?-heterosubstituted acetaldehyde acetals.

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

Applications
Bromoacetaldehyde diethyl acetal, is used as a synthetic building block. It is mainly used for synthesis of antibiotics such as erythromycin and cephalosporins and to other drugs. It also can be used as pharmaceutical intermediates. Besides, this chemical can be used to pruduce drugs such as methylthio imidazole, chlorpheniramine and others for thyroid. It also acts as a Useful intermediate for the preparation of other ɑ-heterosubstituted acetaldehyde acetals.

Solubility
It is immiscible with water.

Notes
Store in cool place. Keep container tightly closed in a dry and well-ventilated place. Recommended storage temperature 2 - 8°C. Protect from frost, heat and sunlight. Stable under recommended storage conditions. Keep away from Strong oxidizing agents, Acids. Moisture Sensitive.
RUO – Research Use Only

General References:

  1. G Lu.; YM Li.; XS Li.; ASC Chan. Synthesis and application of new chiral catalysts for asymmetric alkynylation reactions. journal of molecular evolution.1997, 44,(3), 237 -241.
  2. WP McCann.; LM Hall.; WK Nonidez. Preparation, titration, and storage of chloroacetaldehyde for fluorometric determination of adenine and its derivatives. Analytical Chemistry.1983, 55,(8), 1454-1455.
  3. Useful intermediate for the preparation of other ɑ-heterosubstituted acetaldehyde acetals, e.g. the corresponding thiol by reaction with sodium polysulfide and reductive cleavage with Na in liquid ammonia: Org. Synth. Coll., 4, 295 (1963).
  4. Precursor of the easily-polymerized ketene diethyl acetal, by dehydrobromination with KO-t-Bu: Org. Synth. Coll., 3, 506 (1965).