Promotional price valid on web orders only. Your contract pricing may differ. Interested in signing up for a dedicated account number?
Learn More
  1. Home
  2. Products
  3. Chemicals
  4. Organic compounds
  5. Organooxygen compounds
  6. Enediols
  7. Bromoacetaldehyde dimethyl acetal, 97+%, stab. with potassium carbonate, Thermo Scientific Chemicals

Bromoacetaldehyde dimethyl acetal, 97+%, stab. with potassium carbonate, Thermo Scientific Chemicals

Catalog Number AAA1132414
Click to view available options
Quantity:
25 g
250 g
1000 g
7252-83-7
C4H9BrO2
169.018
MFCD00000213
FUSFWUFSEJXMRQ-UHFFFAOYSA-N
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
81672
2-bromo-1,1-dimethoxyethane
COC(CBr)OC
7252-83-7
C4H9BrO2
169.018
MFCD00000213
FUSFWUFSEJXMRQ-UHFFFAOYSA-N
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
81672
2-bromo-1,1-dimethoxyethane
COC(CBr)OC

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.

Applications
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.

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.
TRUSTED_SUSTAINABILITY
Density 1.435
Boiling Point 150°C
Flash Point 54°C (129°F)
Refractive Index 1.445
Linear Formula BrCH2CH(OCH3)2
Quantity 25 g
UN Number UN2929
Beilstein 1280132
Sensitivity Moisture sensitive
Solubility Information Insoluble in water.
Formula Weight 169.03
Percent Purity ≥97%
Chemical Name or Material Bromoacetaldehyde dimethyl acetal, Stabilized with potassium carbonate
Show More Show Less

Safety and Handling

Hazard Category H226-H301-H315-H319-H330-H335
Hazard Statement 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.
Precautionary Statement 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
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
SDS

RUO – Research Use Only

Provide Content Correction

We continue to work to improve your shopping experience and your feedback regarding this content is very important to us. Please use the form below to provide feedback related to the content on this product.

Product Title

By clicking Submit, you acknowledge that you may be contacted by Fisher Scientific in regards to the feedback you have provided in this form. We will not share your information for any other purposes. All contact information provided shall also be maintained in accordance with our Privacy Policy.

Cancel Submit