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Bromoacetaldehyde dimethyl acetal 7252-83-7
Cas No: 7252-83-7
No Data 25 Kilogram 20 Metric Ton/Month Zibo Kunran Enterprises Co. LTD Contact Supplier
Bromoacetaldehyde dimethyl acetal
Cas No: 7252-83-7
USD $ 3.0-3.0 / Kilogram 1 Kilogram 1-100 Metric Ton/Month Hangzhou Dayangchem Co., Ltd. Contact Supplier
Bromoacetaldehyde dimethyl acetal
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USD $ 1.0-3.0 / Kilogram 1 Kilogram 10 Kilogram/Day Hebei yanxi chemical co.,LTD. Contact Supplier
CHemwill -- Bromoacetaldehyde dimethyl acetal
Cas No: 7252-83-7
USD $ 1.0-1.0 / Metric Ton 1 Metric Ton 5 Metric Ton/Day Chemwill Asia Co., Ltd. Contact Supplier
High quality Bromoacetaldehyde Dimethyl Acetal supplier in China
Cas No: 7252-83-7
No Data No Data No Data Simagchem Corporation Contact Supplier
Bromoacetaldehyde dimethyl acetal
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No Data 1 Kilogram 1 Metric Ton/Day Shanghai Hohance Chemical Co., ltd Contact Supplier
Bromoacetaldehyde dimethyl acetal
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No Data No Data Metric Ton/Day Shanghai Sunwise Chemical Co., Ltd Contact Supplier
Bromoacetaldehyde dimethyl acetal
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No Data 1 Kilogram 10 Kilogram/Day HENAN SUNLAKE ENTERPRISE CORPORATION Contact Supplier
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USD $ 1000.0-1500.0 / Kilogram 1 Kilogram 100 Metric Ton/Month Crovell Biotech (Hebei) Co., Ltd. Contact Supplier
TIANFU-CHEM CAS:7252-83-7 Bromoacetaldehyde dimethyl acetal
Cas No: 7252-83-7
No Data 1 Gram 1 Metric Ton/Day Henan Tianfu Chemical Co., Ltd. Contact Supplier

7252-83-7 Usage

Chemical Properties

clear colourless to light yellow liquid

Description

2-Bromo-1,1-dimethoxyethane (Bromoacetaldehyde dimethyl acetal) is used in the synthesis of 2,3-O-acetal via reaction with 2,3-diol in the presence of 10-camphorsulphonic acid (CSA). 2-bromo-1,1-dimethoxyethane was used to react with 4-hydroxylbenzaldehyde, and finally aldehyde substituted prodrug was generated by TFA-mediated deacetalization. It is widely used in chemistry for the synthesis of a variety of antibiotics (including erythromycin and cephalosporins) and other drugs. It is an important and highly reactive bifunctional compound with a good leaving group and a masked aldehyde function. It can be used as a starting material in a variety of reactions to provide N-alkylated compounds, lactams, aldehydes, oximes, azides, and acyclic di-/polyselenides.

Reference

Gotkowska, Joanna. "Bromoacetaldehyde Diethyl Acetal." Synlett26.15(2015):2185-2186.
InChI:InChI=1/C4H9BrO2/c1-6-4(3-5)7-2/h4H,3H2,1-2H3

7252-83-7 Well-known Company Product Price

Brand (Code)Product description CAS number Packaging Price Detail
Aldrich (242500)  2-Bromo-1,1-dimethoxyethane  97% 7252-83-7 242500-100G 926.64CNY Detail
Aldrich (242500)  2-Bromo-1,1-dimethoxyethane  97% 7252-83-7 242500-25G 339.30CNY Detail
Alfa Aesar (A11324)  Bromoacetaldehyde dimethyl acetal, 97+%, stab. with potassium carbonate    7252-83-7 1000g 4616.0CNY Detail
Alfa Aesar (A11324)  Bromoacetaldehyde dimethyl acetal, 97+%, stab. with potassium carbonate    7252-83-7 250g 1204.0CNY Detail
Alfa Aesar (A11324)  Bromoacetaldehyde dimethyl acetal, 97+%, stab. with potassium carbonate    7252-83-7 25g 188.0CNY Detail

7252-83-7SDS

SAFETY DATA SHEETS

According to Globally Harmonized System of Classification and Labelling of Chemicals (GHS) - Sixth revised edition

Version: 1.0

Creation Date: Aug 12, 2017

Revision Date: Aug 12, 2017

1.Identification

1.1 GHS Product identifier

Product name Bromoacetaldehyde dimethyl acetal

1.2 Other means of identification

Product number -
Other names 2-bromo-1,1-dimethoxyethane

1.3 Recommended use of the chemical and restrictions on use

Identified uses For industry use only.
Uses advised against no data available

1.4 Supplier's details

1.5 Emergency phone number

Emergency phone number -
Service hours Monday to Friday, 9am-5pm (Standard time zone: UTC/GMT +8 hours).

More Details:7252-83-7 SDS

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