prop-2-ynyltriphenylphosphonium bromide (CAS No. 2091-46-5) is supplied by Jinan Shenghe Chemical Co., Ltd. with a typical purity of 按批次COA提供(不公开发布). Main applications include Organic Chemicals. Bulk quantities are available with COA; purity and packaging are subject to batch COA and order confirmation.
Organic Chemicals
COA provided with every batch; MSDS and technical documents available on request. Email us with product name and CAS number for a quote within one business day.
The CAS number of prop-2-ynyltriphenylphosphonium bromide is 2091-46-5.
Typical purity is 按批次COA提供(不公开发布), supplied in 按订单/批次确认(不公开发布), with COA provided.
Main applications include Organic Chemicals.
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prop-2-ynyltriphenylphosphonium bromide · CAS 2091-46-5 · C21H18BrP. UNII VZZ2QA4FYC.
| CAS Registry Number | 2091-46-5 |
|---|---|
| PubChem CID | 2724214 |
| Molecular formula | C21H18BrP |
| IUPAC name | triphenyl(prop-2-ynyl)phosphanium bromide |
| UNII (FDA) | VZZ2QA4FYC |
| Molecular Weight | 381.2 |
|---|---|
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 1 |
| Rotatable Bond Count | 4 |
| Exact Mass | 380.03295 |
| Monoisotopic Mass | 380.03295 |
| Topological Polar Surface Area | 0 |
| Heavy Atom Count | 23 |
| Formal Charge | 0 |
| Complexity | 326 |
Phosphonium, triphenyl-2-propyn-1-yl-, bromide (1:1); RefChem:862335; 2091-46-5; Triphenylpropargylphosphonium bromide; Triphenyl(prop-2-yn-1-yl)phosphonium bromide; Propargyltriphenylphosphonium bromide; MFCD00011811; triphenyl(prop-2-ynyl)phosphanium;bromide; Propargyl-triphenylphosphonium bromide; SCHEMBL588651; triphenyl(prop-2-yn-1-yl)phosphanium bromide; triphenyl-prop-2-ynylphosphanium bromide; SY105980; triphenyl(prop-2-ynyl)phosphanium,bromide; triphenyl(prop-2-ynyl)phosphonium bromide; VZZ2QA4FYC
CAS 2091-46-5; molecular formula C21H18BrP; molecular weight — g/mol.
Phosphonium, triphenyl-2-propyn-1-yl-, bromide (1:1), RefChem:862335, 2091-46-5, Triphenylpropargylphosphonium bromide, Triphenyl(prop-2-yn-1-yl)phosphonium bromide, Propargyltriphenylphosphonium bromide.
Facts on this page are taken from PubChem (US National Library of Medicine) and Wikidata. Grade-specific data — assay, moisture, particle size, packaging, shelf life — is issued per batch on the COA and is not published here.
Supplier: Jinan Shenghe Chemical Co., Ltd. · Reply within one business day.