1,3-Dibromo-2,2-dimethoxypropane

Basic Information

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CAS Number

22094-18-4

Molecular Formula

C5H10Br2O2

Molecular Weight

261.94 g/mol

Chemical Classification

Basic Chemical Raw Materials Organic Chemicals Ethers

Basic Physical Properties

Melting Point

64.0 to 68.0 deg-C

Boiling Point

260°C at 760 mmHg

Flash Point

100.1℃

Refractive Index

1.5120 (estimate)

SMILES

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COC(CBr)(CBr)OC

InChI

InChI=1S/C5H10Br2O2/c1-8-5(3-6,4-7)9-2/h3-4H2,1-2H3

InChIKey

CPAHOXOBYHMHDT-UHFFFAOYSA-N

LogP

1.7652999999999999

Topological Polar Surface Area

18.46 Å²

Hydrogen Bond Donor/Acceptor

0 / 2

Complexity

67.4

Safety Information

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Hazard Statement

H315 Causes skin irritation
Skin corrosion/irritation

H319 Causes serious eye irritation
Serious eye damage/eye irritation

Synonyms & References

English

CS-W005012
EN300-43846
AC-29184
BCP09638
AM85671
1,3-Dibromoacetone Dimethyl Ketal
1,3-Dibromo-2,2-dimethoxypropane
1,3-Dibromoacetone dimethyl acetal
D4579
HY-W005012
1,3-dibromoacetone dimethylacetal
FT-0602280
22094-18-4
1,3-dibromo-2,2-dimethyoxypropane
1,3-Dibromo-2,2-dimethoxy-propane
PB12050
AS-12183
AG120 Intermediates
MFCD00051792
SCHEMBL400148
DTXSID40370153
1,3-Dibromo-2,2-dimethoxypropane, AldrichCPR
F0001-0781
CPAHOXOBYHMHDT-UHFFFAOYSA-N
C5H10Br2O2
SY005027
Propane, 1,3-dibromo-2,2-dimethoxy-
AKOS000267756
1,3-dibromo-2,2-dimethoxy-propane
1,3-Acetone dibromide dimethyl acetal
1,3-Dibrom-aceton-dimethylacetal

MDL Number

MFCD00051792

Customs Code

2911000000

FAQ

What are the physical and chemical properties of 1,3-Dibromo-2,2-dimethoxypropane (CAS: 22094-18-4)?

1,3-Dibromo-2,2-dimethoxypropane (CAS: 22094-18-4) is a colorless to light yellow liquid with a molecular weight of 250.08 g/mol. It has a high boiling point of 191°C and is slightly soluble in water. The compound is reactive towards nucleophiles and can undergo substitution reactions. It is stable under normal conditions but should be stored in a cool, dry place away from direct sunlight.

How is 1,3-Dibromo-2,2-dimethoxypropane (CAS: 22094-18-4) typically synthesized?

1,3-Dibromo-2,2-dimethoxypropane (CAS: 22094-18-4) is typically synthesized via the bromination of 2,2-dimethoxypropane using bromine in the presence of a Lewis acid catalyst such as aluminum bromide. The reaction is carried out in a suitable organic solvent at room temperature, with high selectivity towards the desired product.

What industries use 1,3-Dibromo-2,2-dimethoxypropane (CAS: 22094-18-4)?

1,3-Dibromo-2,2-dimethoxypropane (CAS: 22094-18-4) is used in the pharmaceutical industry for the synthesis of certain medicinal compounds, in polymer chemistry for modifying materials, and in the electronics industry for manufacturing semiconductors and sensors. It serves as a useful intermediate in various chemical processes due to its reactive bromine-containing groups.

What precautions should be taken when handling 1,3-Dibromo-2,2-dimethoxypropane (CAS: 22094-18-4)?

When handling 1,3-Dibromo-2,2-dimethoxypropane (CAS: 22094-18-4), it is crucial to use personal protective equipment (PPE) such as gloves, goggles, and a lab coat. The compound should be stored in a cool, dry place away from direct sunlight and flammable materials. Spills should be cleaned up immediately with appropriate absorbent materials. Always refer to the safety data sheet (SDS) for detailed handling and emergency procedures.