Bromoacetaldehyde dimethyl acetal

Synonym(s):Bromoacetaldehyde dimethyl acetal

CAS NO.：7252-83-7
Empirical Formula: C4H9BrO2
Molecular Weight: 169.02
MDL number: MFCD00000213
EINECS: 230-669-6
SAFETY DATA SHEET (SDS)
Update Date: 2024-11-05 11:59:05

Bromoacetaldehyde dimethyl acetal Structural

What is Bromoacetaldehyde dimethyl acetal?

Chemical properties

clear colourless to light yellow liquid

The Uses of Bromoacetaldehyde dimethyl acetal

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.

The Uses of Bromoacetaldehyde dimethyl acetal

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).

What are the applications of Application

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What are the applications of Application

2-Bromo-1,1-dimethoxyethane is used in the synthesis of 2,3-O-acetal via reaction with 2,3-diol in the presence of 10-camphorsulphonic acid.

Properties of Bromoacetaldehyde dimethyl acetal

Boiling point:	148-150 °C (lit.)
Density	1.43 g/mL at 25 °C (lit.)
refractive index	n20/D 1.445(lit.)
Flash point:	129 °F
storage temp.	2-8°C
form	clear liquid
color	Colorless to Light orange to Yellow
Specific Gravity	1.445
Water Solubility	insoluble
Sensitive	Moisture Sensitive
BRN	1280132
CAS DataBase Reference	7252-83-7(CAS DataBase Reference)
NIST Chemistry Reference	Ethane, 2-bromo-1,1-dimethoxy-(7252-83-7)
EPA Substance Registry System	Ethane, 2-bromo-1,1-dimethoxy- (7252-83-7)

Safety information for Bromoacetaldehyde dimethyl acetal

Signal word	Warning
Pictogram(s)	Flame Flammables GHS02 Exclamation Mark Irritant GHS07
GHS Hazard Statements	H226:Flammable liquids H315:Skin corrosion/irritation H319:Serious eye damage/eye irritation
Precautionary Statement Codes	P210:Keep away from heat/sparks/open flames/hot surfaces. — No smoking. P302+P352:IF ON SKIN: wash with plenty of soap and water. P305+P351+P338:IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.