[2-(1,3-Dioxan-2-yl)ethyl](triphenyl)phosphonium bromide

Basic Information

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CAS Number

69891-92-5

Molecular Formula

C24H26BrO2P

Molecular Weight

457.3 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

Agricultural Chemicals Pesticides Insecticides

Agricultural Chemicals Pesticides Herbicides

Laboratory Chemicals Research Chemicals Biochemical Reagents

Basic Physical Properties

Melting Point

193-195 °C

SMILES

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C1COC(OC1)CC[P+](C2=CC=CC=C2)(C3=CC=CC=C3)C4=CC=CC=C4.[Br-]

InChI

InChI=1S/C24H26O2P.BrH/c1-4-11-21(12-5-1)27(22-13-6-2-7-14-22,23-15-8-3-9-16-23)20-17-24-25-18-10-19-26-24;/h1-9,11-16,24H,10,17-20H2;1H/q+1;/p-1

InChIKey

XETDBHNHTOJWPZ-UHFFFAOYSA-M

LogP

1.13760

Complexity

371

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

Sensitiveness

Moisture Sensitive

Synonyms & References

English

69891-92-5
W-104579
D1655
(2-(1,3-Dioxan-2-yl)ethyl)-triphenylphosphonium bromide
[2-(1,3-DIOXAN-2-YL)ETHYL]TRIPHENYLPHOSPHONIUM BROMIDE
1,3-dioxan-2-ylethyltriphenylphosphinebromide
[2-(1,3-Dioxan-2-yl)ethyl](triphenyl)phosphanium bromide
AKOS015833066
2-(1,3-Dioxan-2-yl)ethyltriphenylphosphonium bromide, 98%
CS-W009647
2-(1,3-dioxan-2-yl)ethyl-triphenyl-phosphonium bromide
EINECS 274-189-5
NS00063129
MFCD00012000
(2-(1,3-Dioxan-2-yl)ethyl)triphenylphosphoniumbromide
A836686
2-(1,3-dioxan-2-yl)ethyl-triphenylphosphanium;bromide
XQAUPNAYCIKWCT-UHFFFAOYSA-M
2-(1,3-dioxane-2-yl)ethyltriphenylphosphonium bromide
[2-(1,3-dioxan-2yl)ethyl ]triphenylphosphonium bromide
2-(1,3-dioxan-2-yl)ethyl triphenylphosphonium bromide
DTXSID60990170
XETDBHNHTOJWPZ-UHFFFAOYSA-M
[2-(1,3-dioxan-2-yl)ethyl] triphenylphosphonium bromide
[2-(1,3-dioxan-2yl)ethyl]triphenylphosphonium bromide
2-(1,3-Dioxan-2-yl)ethyltriphenylphosphonium bromide
2-(1,3-Dioxan-2-yl) ethyltriphenylphosphonium bromide
FT-0608356
F16723
(2-(1,3-Dioxan-2-yl)ethyl)triphenylphosphonium bromide
SCHEMBL667642

MDL Number

MFCD00012000

Customs Code

2932999099

FAQ

What are the physical and chemical properties of [2-(1,3-Dioxan-2-yl)ethyl](triphenyl)phosphonium bromide (CAS: 69891-92-5)?

The compound [2-(1,3-Dioxan-2-yl)ethyl](triphenyl)phosphonium bromide (CAS: 69891-92-5) is a crystalline solid with a molecular weight of approximately 509.15 g/mol. It has a low solubility in water but is soluble in organic solvents like dichloromethane and hexane. The compound shows reactivity towards nucleophiles and is stable under normal laboratory conditions.

How is [2-(1,3-Dioxan-2-yl)ethyl](triphenyl)phosphonium bromide (CAS: 69891-92-5) typically synthesized?

The compound [2-(1,3-Dioxan-2-yl)ethyl](triphenyl)phosphonium bromide (CAS: 69891-92-5) can be synthesized through the reaction of triphenylphosphine with 2-(1,3-dioxan-2-yl)ethyl bromide. The reaction typically uses anhydrous conditions and a suitable catalyst to enhance yield and selectivity. The overall yield is moderate, around 50-70%.

What industries use [2-(1,3-Dioxan-2-yl)ethyl](triphenyl)phosphonium bromide (CAS: 69891-92-5)?

The compound [2-(1,3-Dioxan-2-yl)ethyl](triphenyl)phosphonium bromide (CAS: 69891-92-5) is used in various industries, particularly in chemical synthesis for its reactivity as a phosphonium salt. It finds applications in pharmaceuticals for intermediate synthesis, polymers for functionalization, and sensors for detection purposes. Additionally, it is used in the semiconductor industry for specific chemical processes.

What precautions should be taken when handling [2-(1,3-Dioxan-2-yl)ethyl](triphenyl)phosphonium bromide (CAS: 69891-92-5)?

When handling [2-(1,3-Dioxan-2-yl)ethyl](triphenyl)phosphonium bromide (CAS: 69891-92-5), it is essential to wear appropriate personal protective equipment (PPE) such as gloves, goggles, and a lab coat. The compound should be used in a well-ventilated area or a fume hood to minimize exposure. Spills should be carefully cleaned up according to standard laboratory safety protocols. Always consult the Safety Data Sheet (SDS) for detailed handling and disposal instructions.