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Isopropyltriphenylphosphonium bromide

Also known as: (1-Methylethyl)triphenylphosphonium bromide, Triphenyl(propan-2-yl)phosphonium bromide, Phosphonium, (1-methylethyl)triphenyl-, bromide (1:1), 2-Propyltriphenylphosphonium bromide, NSC 113130, triphenyl(propan-2-yl)phosphanium bromide

Isopropyltriphenylphosphonium bromide (CAS 1530-33-2) is a compound in the Aromatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C21H22BrP and a molecular weight of 385.27700 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
1530-33-2
Jingsj CID
J-1030325-0
Molecular Formula
C21H22BrP
Molecular Weight
385.27700 g/mol
Category
Aromatic Hydrocarbons
Last updated
8/21/2026
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Physicochemical Properties

Exact Mass384.06400
PSA13.59000
LogP1.39290

Frequently Asked Questions

What is the CAS number of Isopropyltriphenylphosphonium bromide?

The CAS number of Isopropyltriphenylphosphonium bromide is 1530-33-2.

What are the molecular formula and molecular weight of Isopropyltriphenylphosphonium bromide?

Isopropyltriphenylphosphonium bromide has molecular formula C21H22BrP and molecular weight 385.27700 g/mol.

What are the upstream and downstream products of Isopropyltriphenylphosphonium bromide?

For Isopropyltriphenylphosphonium bromide, Upstream Products: Triphenylphosphine, 2-Bromopropane; Downstream Products: Geranylacetone, Geranylgeraniol, (S)-(+)-6-Methyl-5-hepten-2-ol.

Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.

Last updated:

How to cite: Jingsj. "Isopropyltriphenylphosphonium bromide (CAS 1530-33-2)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1030325-0 (accessed 2026-11-09).

Data for reference only; verify product details with suppliers before purchase.