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Bromoacetaldehyde

Product Name
Bromoacetaldehyde
CAS No.
17157-48-1
Chemical Name
Bromoacetaldehyde
Synonyms
2-BROMOACETALDEHYDE;Bromoacetaldehyde;bromoacetaldehyde ISO 9001:2015 REACH;Acetaldehyde, bromo-(6CI,7CI,8CI,9CI);Bromoacetaldehyde DISCONTINUED, offer stable form B678880
CBNumber
CB21393039
Molecular Formula
C2H3BrO
Formula Weight
122.95
MOL File
17157-48-1.mol
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Bromoacetaldehyde Property

Melting point:
136-138 °C
Boiling point:
109.35°C (estimate)
Density 
1.7515 (rough estimate)
refractive index 
1.4486 (estimate)
EPA Substance Registry System
Acetaldehyde, bromo- (17157-48-1)
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Hazard and Precautionary Statements (GHS)

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N-Bromosuccinimide Price

Oakwood
Product number
105198
Product name
Bromoacetaldehyde in dichloromethane.(10% w/w) sold on a dry weight basis, 1 g = 10 grams solution
Packaging
250mg
Price
$125
Updated
2021/12/16
Oakwood
Product number
105198
Product name
Bromoacetaldehyde in dichloromethane.(10% w/w) sold on a dry weight basis, 1 g = 10 grams solution
Packaging
1g
Price
$250
Updated
2021/12/16
Oakwood
Product number
105198
Product name
Bromoacetaldehyde in dichloromethane.(10% w/w) sold on a dry weight basis, 1 g = 10 grams solution
Packaging
5g
Price
$1000
Updated
2021/12/16
American Custom Chemicals Corporation
Product number
HCH0174088
Product name
BROMOACETALDEHYDE
Purity
95.00%
Packaging
10G
Price
$1596
Updated
2021/12/16
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Bromoacetaldehyde Chemical Properties,Usage,Production

Uses

Bromoacetaldehyde can be used as an intermediate in pharmaceutical and chemical synthesis, mainly in laboratory research and development and chemical production processes.

Definition

ChEBI:2-Bromoacetaldehyde is an organobromine compound.

Synthesis

Preparation of Bromoacetaldehyde:1,4-dibromo-trans-2-butene(10g, 0.046 mol) was dissolved in dry CH2CI2 (100 ml) and cooled to -780℃ and ozone gas was bubbled until the blue color persisted (~30 min). A nitrogen stream was passed through the solution until the blue color disappeared, giving colorless solution. Triphenyl phosphine (12.9g, 0.046 mol) was added portion wise over a period EPO of 1 hr. The reaction mixture was brought to 0℃ and kept in the refrigerator for 15 hrs. The solvent (CH2CI2) was removed from the reaction mixture (without applying vacuum) and the thick residue was distilled at 400℃ under vacuum (1mm Hg), maintaining the temperature of the receiving flask at -780℃. (during distillation, special care was taken to maintain a cold water circulation (~0°C to - 50℃)). The bromoacetaldehyde(2.8g, yield = 50%) was obtained as a light yellow liquid.

Bromoacetaldehyde Preparation Products And Raw materials

Raw materials

Preparation Products

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Bromoacetaldehyde Suppliers

Syntechem Co.,Ltd
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info@syntechem.com
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China
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ChemStrong Scientific Co.,Ltd
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Shanghai Macklin Biochemical Co.,Ltd.
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Amadis Chemical Company Limited
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Hebei Chuanghai Biotechnology Co,.LTD
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Aikon International Limited
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Shandong Mopai Biotechnology Co., Ltd
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Henan Tianfu Chemical Co.,Ltd.
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View Lastest Price from Bromoacetaldehyde manufacturers

Hebei Chuanghai Biotechnology Co,.LTD
Product
Bromoacetaldehyde 17157-48-1
Price
US $5.00-2.00/KG
Min. Order
1KG
Purity
99%
Supply Ability
10000kg
Release date
2024-09-25