Benzyltriphenylphosphonium bromide (CAS 1449-46-3) — formula C25H22BrP, molecular weight 433.3; category pharmaceutical intermediates and APIs.
Benzyltriphenylphosphonium bromide (CAS 1449-46-3) is a chemical raw material in the pharmaceutical intermediates and APIs category. Its molecular formula C25H22BrP comprises 25 C, 22 H, 1 Br, 1 P atoms. Its molecular weight is about 433.3. As a sourcing and distribution partner we help locate and compare this item across domestic and cross-border channels, arranging samples and batch orders with full COA and compliance files.
| CAS Number | 1449-46-3 |
|---|---|
| Molecular Formula | C25H22BrP |
| Molecular Weight | 433.3 |
| Category | Pharmaceutical Intermediates & APIs |
Benzyltriphenylphosphonium bromide is a pharmaceutical intermediate or API compound with CAS registry number 1449-46-3 and molecular formula C25H22BrP (molecular weight 433.3), belonging to the pharmaceutical intermediates and APIs segment of chemical raw materials.
CAS number: 1449-46-3
Its molecular formula C25H22BrP comprises 25 C, 22 H, 1 Br, 1 P atoms.
Also known as: Benzyltriphenylphosphonium bromide · 苄基三苯基溴化鏻
Category: pharmaceutical intermediates and APIs
The CAS registry number of Benzyltriphenylphosphonium bromide is 1449-46-3.
Molecular formula C25H22BrP, molecular weight 433.3.
It is also registered under: Benzyltriphenylphosphonium bromide, 苄基三苯基溴化鏻.
Category: Pharmaceutical Intermediates & APIs.
Packaging is agreed per order, from lab-scale packs to bulk, and confirmed with each order rather than fixed on the page. A Certificate of Analysis (COA) ships with every batch and MSDS is available; where the end use carries a regulatory limit (food contact, pharmaceutical or cosmetic), state the standard at enquiry and the grade is set against it.
Independent reference data for Benzyltriphenylphosphonium bromide (CAS 1449-46-3), compiled from public chemistry databases.
| CAS Registry Number | 1449-46-3 |
|---|---|
| PubChem CID | 2734970 |
| Molecular formula | C25H22BrP |
| IUPAC name | benzyl(triphenyl)phosphanium bromide |
| UNII (FDA) | ZU75GQ8UMZ |
| Molecular Weight | 433.3 |
|---|---|
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 1 |
| Rotatable Bond Count | 5 |
| Exact Mass | 432.06425 |
| Monoisotopic Mass | 432.06425 |
| Topological Polar Surface Area | 0 |
| Heavy Atom Count | 27 |
Benzyltriphenylphosphonium bromide; EINECS 215-908-4; NSC 54813; RefChem:567008; 215-908-4; 1449-46-3; Phosphonium, triphenyl(phenylmethyl)-, bromide (1:1); Benzyl triphenyl phosphonium bromide; Bromo(benzyl)triphenylphosphorane; C25H22BrP; benzyl triphenylphosphonium bromide; benzyl(triphenyl)phosphanium;bromide; MFCD00031707; (Phenylmethyl)triphenylphosphonium bromide; benzyltriphenylphosphanium bromide; benzyl(triphenyl)phosphonium bromide
| Reported hazard statements | H315 (100%), H319 (100%), H335 (97.8%) |
|---|
H315 (100%): Causes skin irritation [Warning Skin corrosion/irritation]
H319 (100%): Causes serious eye irritation [Warning Serious eye damage/eye irritation]
Benzyltriphenylphosphonium bromide · CAS 1449-46-3 · C25H22BrP. UNII ZU75GQ8UMZ.
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: 苄基三苯基溴化鏻