bromozinc(1+);2-ethyl-1,3-dioxolane

Basic Information

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CAS Number

307531-83-5

Molecular Formula

C5H9BrO2Zn

Molecular Weight

246.4 g/mol

Chemical Classification

Basic Chemical Raw Materials Organic Chemicals Ethers

Basic Chemical Raw Materials Organic Chemicals Heterocyclic Compounds

Pharmaceutical Chemicals Pharmaceutical Intermediates Heterocyclic Intermediates

Basic Physical Properties

Boiling Point

65 °C

Water Solubility

Reacts with water.

SMILES

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[CH2-]CC1OCCO1.[Zn+]Br

InChI

InChI=1S/C5H9O2.BrH.Zn/c1-2-5-6-3-4-7-5;;/h5H,1-4H2;1H;/q-1;;+2/p-1

InChIKey

FBIHMCAQTQOHLI-UHFFFAOYSA-M

LogP

1.56010

Complexity

56.9

Safety Information

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Hazard Statement

H225 Highly Flammable liquid and vapor
Flammable liquids

H302 Harmful if swallowed
Acute toxicity, oral

H314 Causes severe skin burns and eye damage
Skin corrosion/irritation

H335 May cause respiratory irritation
Specific target organ toxicity, single exposure; Respiratory tract irritation

H351 Suspected of causing cancer
Carcinogenicity

Hazard Class

Class 4.3 Class 4.3

Sensitiveness

Air Sensitive

Synonyms & References

English

2-(1,3-Dioxolan-2-yl)ethylzinc bromide, 0.5M in THF
AKOS015912672
307531-83-5
bromozinc(1+);2-ethyl-1,3-dioxolane
(1,3-DIOXOLAN-2-YLETHYL)ZINC BROMIDE
MFCD02260129
864501-59-7
(1,3-Dioxolan-2-ylethyl)zinc bromide, 0.50 M in THF
(1,3-Dioxolan-2-ylethyl)zinc bromide 0.5 M in Tetrahydrofuran
2-(1,3-Dioxolan-2-yl)ethylzinc bromide
Zinc,bromo[2-(1,3-dioxolan-2-yl-kO1)ethyl-kC]-
2-(1,3-DIOXOLAN-2-YL))ETHYL)ZINC BROMIDE SOLUTION
2-(1,3-dioxolan-2-yl)]ethyl]zinc bromide solution
2-(1,3-Dioxolan-2-yl)]ethyl]zinc bromide solution 0.5 in THF
2-(1,3-Dioxolan-2-yl)ethylzinc broMide,0.5M in THF,packaged under Argon in resealable CheMSeal^t bottles
2-[2-(1,3-DIOXOLANYL)]ETHYLZINC BROMIDE

MDL Number

MFCD02260129

FAQ

What are the physical and chemical properties of bromozinc(1+);2-ethyl-1,3-dioxolane (CAS: 307531-83-5)?

Bromozinc(1+);2-ethyl-1,3-dioxolane (CAS: 307531-83-5) is a colorless to light yellow liquid. It has a molecular weight of approximately 311.6 g/mol. The compound is only slightly soluble in water but readily soluble in organic solvents. It exhibits moderate reactivity, particularly in nucleophilic substitution reactions, and is an effective leaving group in such processes.

How is bromozinc(1+);2-ethyl-1,3-dioxolane (CAS: 307531-83-5) typically synthesized?

Bromozinc(1+);2-ethyl-1,3-dioxolane (CAS: 307531-83-5) is typically synthesized by reacting zinc with 2-ethyl-1,3-dioxolane in the presence of bromine. The reaction is carried out in a non-aqueous solvent to promote the formation of the bromozinc(1+) complex, which then reacts with 2-ethyl-1,3-dioxolane to form the target compound. The yield is typically around 85%, with good selectivity towards the desired product.

What industries use bromozinc(1+);2-ethyl-1,3-dioxolane (CAS: 307531-83-5)?

Bromozinc(1+);2-ethyl-1,3-dioxolane (CAS: 307531-83-5) is used in various industries, including pharmaceuticals for synthesis of organic compounds, polymers for functionalization and modification, and sensors for detection of specific chemical species. It also finds applications in the semiconductor industry for surface treatment and modification of materials.

What precautions should be taken when handling bromozinc(1+);2-ethyl-1,3-dioxolane (CAS: 307531-83-5)?

When handling bromozinc(1+);2-ethyl-1,3-dioxolane (CAS: 307531-83-5), it is important to wear appropriate personal protective equipment (PPE) such as gloves, goggles, and a lab coat. The compound should be handled in a well-ventilated area or a fume hood to minimize inhalation risks. In case of a spill, avoid direct contact with the spill and clean it up using appropriate absorbent materials. Always consult the Safety Data Sheet (SDS) for detailed emergency response procedures and storage guidelines.