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Bromoacetaldehyde dimethyl acetal, 97+%, stab. with potassium carbonate, Thermo Scientific Chemicals
$54.59 - $1066.88
Chemical Identifiers
| CAS | 7252-83-7 |
|---|---|
| Molecular Formula | C4H9BrO2 |
| Molecular Weight (g/mol) | 169.018 |
| MDL Number | MFCD00000213 |
| InChI Key | FUSFWUFSEJXMRQ-UHFFFAOYSA-N |
| Synonym | bromoacetaldehyde dimethyl acetal, ethane, 2-bromo-1,1-dimethoxy, 2,2-dimethoxyethyl bromide, dimethylbromoacetal, 1-bromo-2,2-dimethoxyethane, 2,2-dimethoxybromoethane, 2-bromoacetaldehyde dimethyl acetal, bromoacetoaldehyde dimethyl acetal, bromoacetaldehyde dimethylacetal, acetaldehyde, bromo-, dimethyl acetal |
| PubChem CID | 81672 |
| IUPAC Name | 2-bromo-1,1-dimethoxyethane |
| SMILES | COC(CBr)OC |
| Catalog Number | Mfr. No. | Quantity | Price | Quantity | |||||
|---|---|---|---|---|---|---|---|---|---|
| Catalog Number | Mfr. No. | Quantity | Price | Quantity | |||||
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AAA1132414
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Thermo Scientific Chemicals
A1132414 |
25 g |
Each for $54.59
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AAA1132430
|
Thermo Scientific Chemicals
A1132430 |
250 g |
Each for $301.73
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AAA113240B
|
Thermo Scientific Chemicals
A113240B |
1000 g |
Each for $1,066.88
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Description
2-Bromo-1,1-dimethoxyethane (Bromoacetaldehyde dimethyl acetal) was 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.
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.
Applications2-Bromo-1,1-dimethoxyethane (Bromoacetaldehyde dimethyl acetal) was 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.
Solubility
Insoluble in water.
Notes
Moisture Sensitive. Store in cool place. Keep container tightly closed in a dry and well-ventilated place. Store away from strong oxidizing agents, moisture.
Chemical Identifiers
| 7252-83-7 | |
| 169.018 | |
| FUSFWUFSEJXMRQ-UHFFFAOYSA-N | |
| 81672 | |
| COC(CBr)OC |
| C4H9BrO2 | |
| MFCD00000213 | |
| bromoacetaldehyde dimethyl acetal, ethane, 2-bromo-1,1-dimethoxy, 2,2-dimethoxyethyl bromide, dimethylbromoacetal, 1-bromo-2,2-dimethoxyethane, 2,2-dimethoxybromoethane, 2-bromoacetaldehyde dimethyl acetal, bromoacetoaldehyde dimethyl acetal, bromoacetaldehyde dimethylacetal, acetaldehyde, bromo-, dimethyl acetal | |
| 2-bromo-1,1-dimethoxyethane |
Specifications
| 7252-83-7 | |
| 150°C | |
| C4H9BrO2 | |
| BrCH2CH(OCH3)2 | |
| 25 g | |
| 1280132 | |
| bromoacetaldehyde dimethyl acetal, ethane, 2-bromo-1,1-dimethoxy, 2,2-dimethoxyethyl bromide, dimethylbromoacetal, 1-bromo-2,2-dimethoxyethane, 2,2-dimethoxybromoethane, 2-bromoacetaldehyde dimethyl acetal, bromoacetoaldehyde dimethyl acetal, bromoacetaldehyde dimethylacetal, acetaldehyde, bromo-, dimethyl acetal | |
| FUSFWUFSEJXMRQ-UHFFFAOYSA-N | |
| 2-bromo-1,1-dimethoxyethane | |
| 81672 | |
| ≥97% |
| 1.435 | |
| 54°C (129°F) | |
| 1.445 | |
| MFCD00000213 | |
| UN2929 | |
| Moisture sensitive | |
| Insoluble in water. | |
| COC(CBr)OC | |
| 169.018 | |
| 169.03 | |
| Bromoacetaldehyde dimethyl acetal, Stabilized with potassium carbonate |
Safety and Handling
GHS H Statement
H301-H330-H226-H315-H319-H335
Toxic if swallowed.
Fatal if inhaled.
Flammable liquid and vapor.
Causes skin irritation.
Causes serious eye irritation.
May cause respiratory irritation.
P210-P233-P235-P240-P241-P242-P243-P260-P264b-P270-P271-P280-P284-P301+P310-P303+P361+P353-P304+P340-P305+P351+P338-P310-P312-P330-P332+P313-P363-P370+P378q-P501c
H226-H301-H315-H319-H330-H335
DOTInformation : Transport Hazard Class: 6.1; Packing Group: II; Proper Shipping Name: TOXIC LIQUIDS, FLAMMABLE, ORGANIC, N.O.S.
EINECSNumber : 230-669-6
TSCA : Yes
Recommended Storage : Keep cold
RUO – Research Use Only