(2-Methoxy-2-oxoethyl)(triphenyl)phosphonium bromide

Basic Information

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CAS Number

1779-58-4

Molecular Formula

C21H20BrO2P

Molecular Weight

415.3 g/mol

Chemical Classification

Basic Chemical Raw Materials Organic Chemicals Carboxylic Acids

Basic Chemical Raw Materials Organic Chemicals Esters

Basic Chemical Raw Materials Organic Chemicals Ethers

Fine Chemicals Dyes and Pigments Organic Dyes

Fine Chemicals Surfactants Anionic Surfactants

Agricultural Chemicals Pesticides Insecticides

Agricultural Chemicals Pesticides Herbicides

Basic Physical Properties

Melting Point

165-170 °C (dec.)

Boiling Point

°Cat760mmHg

Solubility

Soluble in methanol(almost transparency).

SMILES

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COC(=O)C[P+](C1=CC=CC=C1)(C2=CC=CC=C2)C3=CC=CC=C3.[Br-]

InChI

InChI=1S/C21H20O2P.BrH/c1-23-21(22)17-24(18-11-5-2-6-12-18,19-13-7-3-8-14-19)20-15-9-4-10-16-20;/h2-16H,17H2,1H3;1H/q+1;/p-1

InChIKey

VCWBQLMDSMSVRL-UHFFFAOYSA-M

LogP

0.15750

Complexity

345

Safety Information

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GHS Hazard Pictograms

H315

H319

H335

Hazard Statement

H315 Causes skin irritation
Skin corrosion/irritation

H319 Causes serious eye irritation
Serious eye damage/eye irritation

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

Sensitiveness

Hygroscopic

Synonyms & References

English

Methoxycarbonylmethyl(triphenyl)phosphonium Bromide
CS-W009695
(Carbomethoxymethyl)triphenylphosphonium bromide
Phosphonium, (2-methoxy-2-oxoethyl)triphenyl-, bromide
(carbomethoxymethyl)-triphenylphosphonium bromide
F14835
SY073667
VCWBQLMDSMSVRL-UHFFFAOYSA-M
SCHEMBL509486
(carbomethoxymethyl)triphenyl phosphonium bromide
MFCD00011801
Phosphonium, (2-methoxy-2-oxoethyl)triphenyl-, bromide (1:1)
M1326
(2-Methoxy-2-oxoethyl)triphenylphosphoniumbromide
(2-methoxy-2-oxoethyl)-triphenylphosphanium;bromide
J-011340
NSC-136109
(Methoxycarbonylmethyl)triphenylphosphonium bromide
DTXSID00939003
(2-Methoxy-2-oxoethyl)(triphenyl)phosphanium bromide
Carbomethoxymethyl(triphenyl)phosphonium Bromide
(2-Methoxy-2-oxoethyl)triphenylphosphonium bromide
NS00047806
FT-0623466
AKOS015833080
[(methoxycarbonyl)methyl]triphenylphosphonium bromide
dodecyl(2-ethoxy-2-oxoethyl)dimethylammoniumbromide
(methoxycarbonyl methyl)triphenylphosphonium bromide
NSC136109
1779-58-4
(2-methoxy-2-oxo-ethyl)-triphenyl-phosphonium bromide

MDL Number

MFCD00011801

Customs Code

2931900090

FAQ

What regulatory guidelines apply to (2-Methoxy-2-oxoethyl)(triphenyl)phosphonium bromide (CAS: 1779-58-4)?

The compound (2-Methoxy-2-oxoethyl)(triphenyl)phosphonium bromide (CAS: 1779-58-4) falls under several regulatory guidelines including GHS classification for hazardous chemicals, REACH regulations for the European market, and FDA/EPA requirements for safety and environmental protection. These guidelines cover labeling, handling, storage, and disposal. Detailed information can be found in the respective regulatory databases and documentation.

Are there alternatives to (2-Methoxy-2-oxoethyl)(triphenyl)phosphonium bromide (CAS: 1779-58-4) in synthesis?

There are various alternatives to (2-Methoxy-2-oxoethyl)(triphenyl)phosphonium bromide (CAS: 1779-58-4) in synthesis, including other phosphonium bromides or other organophosphorus compounds. Common alternatives include methyltriphenylphosphonium bromide and ethyltriphenylphosphonium bromide, which can serve similar functional purposes in different chemical reactions.

What is the market or research trend for (2-Methoxy-2-oxoethyl)(triphenyl)phosphonium bromide (CAS: 1779-58-4)?

The market and research trends for (2-Methoxy-2-oxoethyl)(triphenyl)phosphonium bromide (CAS: 1779-58-4) are focused on its use as a reagent in organic synthesis, particularly in organophosphorus chemistry. Recent research trends include its application in asymmetric synthesis and catalytic reactions. Industry demand is steady with a slight increase in interest due to its reactivity and versatility.

How should waste containing (2-Methoxy-2-oxoethyl)(triphenyl)phosphonium bromide (CAS: 1779-58-4) be handled?

Waste containing (2-Methoxy-2-oxoethyl)(triphenyl)phosphonium bromide (CAS: 1779-58-4) should be collected in appropriate containers and disposed of through professional waste disposal services. Incineration is a common method for handling such waste, as it is effective in reducing the volume and managing the hazardous nature of the compound. Environmental protection measures include ensuring proper storage and transport to prevent leaks or spills, and adhering to local environmental regulations.