Allyltriphenylphosphonium Bromide

Basic Information

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CAS Number

1560-54-9

Molecular Formula

C21H20BrP

Molecular Weight

383.3 g/mol

Chemical Classification

Fine Chemicals Dyes and Pigments Organic Dyes

Agricultural Chemicals Pesticides Insecticides

Agricultural Chemicals Pesticides Herbicides

Basic Physical Properties

Melting Point

222-225 °C

SMILES

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

InChI

InChI=1S/C21H20P.BrH/c1-2-18-22(19-12-6-3-7-13-19,20-14-8-4-9-15-20)21-16-10-5-11-17-21;/h2-17H,1,18H2;1H/q+1;/p-1

InChIKey

FWYKRJUVEOBFGH-UHFFFAOYSA-M

LogP

1.17050

Complexity

284

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

A809714
MFCD00011808
QT9PR2Z47K
DTXSID90935337
NSC59815
WLN: 1U2PR&R&R &E
BCP22494
NSC 110609
Allyltriphenylphosphonium bromide (TAL)
triphenyl(prop-2-en-1-yl)phosphanium bromide
Phosphonium, allyltriphenyl-, bromide
CHEMBL3229256
CS-W011757
NSC110609
Triphenyl allylphosphonium bromide
BAA56054
AC-15861
AKOS025117491
FT-0622015
SCHEMBL161017
NS00048437
2-PROPENYLTRIPHENYLPHOSPHONIUM BROMIDE
FWYKRJUVEOBFGH-UHFFFAOYSA-M
D70162
1560-54-9
NSC-59815
EINECS 216-332-6
A1007
allyl triphenyl phosphonium bromide
Phosphonium, triphenyl-2-propen-1-yl-, bromide (1:1)
NSC 59815

MDL Number

MFCD00011808

Customs Code

29310095

FAQ

What is Allyltriphenylphosphonium Bromide (CAS: 1560-54-9)?

Allyltriphenylphosphonium Bromide (CAS: 1560-54-9) is an organophosphorus compound. It consists of an allyl group attached to a tris(phenyl)phosphonium cation and a bromide anion. This compound is characterized by its stability and reactivity in organic synthesis and as a ligand in coordination chemistry.

What are the main uses of Allyltriphenylphosphonium Bromide (CAS: 1560-54-9)?

Allyltriphenylphosphonium Bromide (CAS: 1560-54-9) is primarily used in organic synthesis as a protecting group for alkenes. It also serves as a ligand in transition metal catalysis and as a reagent in various chemical reactions. Additionally, it is used in the preparation of organophosphorus compounds and as a building block in pharmaceutical and material science research.

Is Allyltriphenylphosphonium Bromide (CAS: 1560-54-9) safe?

Allyltriphenylphosphonium Bromide (CAS: 1560-54-9) is generally safe when handled with appropriate precautions. It is non-flammable and non-toxic, but exposure to skin or eyes should be avoided. Protective gloves and goggles should be worn during handling to prevent contact with the skin or eyes.

How should Allyltriphenylphosphonium Bromide (CAS: 1560-54-9) be stored?

Allyltriphenylphosphonium Bromide (CAS: 1560-54-9) should be stored in a cool, dry place away from direct sunlight and sources of heat. It should be kept in a tightly sealed container to prevent moisture absorption. The storage temperature should not exceed 25°C to maintain its stability and reactivity.