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  8. Propargyltriphenylphosphonium bromide, 97%, Thermo Scientific™

Propargyltriphenylphosphonium bromide, 97%, Thermo Scientific™

Produktkod. p-7020705
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Kvantitet:
5 g
25 g
100 g
Förpackningsstorlek:
100g
25g
5g
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Produktkod. 11455073

Brand: Thermo Scientific Alfa Aesar A12753.06

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Description

This Thermo Scientific brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific.

Applications
Propargyltriphenylphosphonium bromide can be used in the alcylation of amines. It is a commonly used as a Wittig reagent.

Solubility
Soluble in methanol.

Notes
Hygroscopic. Store in cool dry place in tightly closed container. With good ventilation. Store away from oxidizing agent and water/moisture.
TRUSTED_SUSTAINABILITY

Chemical Identifiers

CAS 2091-46-5
Molekylformel C21H18BrP
Molekylvikt (g/mol) 381.25
MDL-nummer MFCD00011811
InChI-nyckel AFZDAWIXETXKRE-UHFFFAOYSA-M
Synonym triphenylpropargylphosphonium bromide, propargyltriphenylphosphonium bromide, prop-2-ynyltriphenylphosphonium bromide, triphenyl prop-2-yn-1-yl phosphonium bromide, propargyl triphenylphosphonium bromide, acmc-1cbag, propargyltriphenylphosphoniumbromide, triphenylpropargylphosphoniumbromide, triphenylprop-2-ynylphosphine, bromide, triphenyl-2-propynylphosphonium bromide
PubChem CID 2724214
LEDER [Br-].C#CC[P+](C1=CC=CC=C1)(C1=CC=CC=C1)C1=CC=CC=C1

Specifications

Kemiskt namn eller material Propargyltriphenylphosphonium bromide
Smältpunkt 177°C to 182°C
Odör Odorless
Linjär formel HC≡CCH2P(C6H5)3Br
Kvantitet 5 g
Beilstein 3579775
Känslighet Hygroscopic
Löslighetsinformation Soluble in methanol.
IUPAC-namn triphenyl(prop-2-ynyl)phosphanium;bromide
Formel vikt 381.26
Procent renhet 97%
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