triphenylphosphine hydrobromide (CAS 6399-81-1) — formula C18H16BrP, molecular weight 343.2; category organic chemicals.
triphenylphosphine hydrobromide (CAS 6399-81-1) is a chemical raw material in the organic chemicals category. Its molecular formula C18H16BrP comprises 18 C, 16 H, 1 Br, 1 P atoms. Its molecular weight is about 343.2. 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 | 6399-81-1 |
|---|---|
| Molecular Formula | C18H16BrP |
| Molecular Weight | 343.2 |
| Category | Organic Chemicals |
triphenylphosphine hydrobromide is a carbon-based organic compound with CAS registry number 6399-81-1 and molecular formula C18H16BrP (molecular weight 343.2), belonging to the organic chemicals segment of chemical raw materials.
CAS number: 6399-81-1
Its molecular formula C18H16BrP comprises 18 C, 16 H, 1 Br, 1 P atoms.
Also known as: triphenylphosphine hydrobromide · 氢溴酸三苯基膦
Category: organic chemicals
The CAS registry number of triphenylphosphine hydrobromide is 6399-81-1.
Molecular formula C18H16BrP, molecular weight 343.2.
It is also registered under: triphenylphosphine hydrobromide, 氢溴酸三苯基膦.
Category: Organic Chemicals.
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 triphenylphosphine hydrobromide (CAS 6399-81-1), compiled from public chemistry databases.
| CAS Registry Number | 6399-81-1 |
|---|---|
| PubChem CID | 80811 |
| Molecular formula | C18H16BrP |
| IUPAC name | triphenylphosphane;hydrobromide |
| UNII (FDA) | NS00082643 |
| Molecular Weight | 343.2 |
|---|---|
| Hydrogen Bond Donor Count | 1 |
| Hydrogen Bond Acceptor Count | 0 |
| Rotatable Bond Count | 3 |
| Exact Mass | 342.01730 |
| Monoisotopic Mass | 342.01730 |
| Topological Polar Surface Area | 0 |
| Heavy Atom Count | 20 |
Triphenylphosphine hydrobromide; 6399-81-1; Triphenylphosphonium bromide; DTXSID70213928; RefChem:900017; DTXCID00136419; 229-012-6; triphenylphosphane;hydrobromide; Phosphine, triphenyl-, hydrobromide; MFCD00035107; Triphenylphosphine hydrobromide, 97%; triphenylphosphine bromine; triphenylphosphane hydrobromide; C18H16BrP; Triphenylphosphine compd. with Hydrobromic Acid; Triphenylphosphonium bromide; EINECS 229-012-6
| Reported hazard statements | H302 (88.6%), H314 (100%) |
|---|
H302 (88.6%): Harmful if swallowed [Warning Acute toxicity, oral]
H314 (100%): Causes severe skin burns and eye damage [Danger Skin corrosion/irritation]
triphenylphosphine hydrobromide · CAS 6399-81-1 · C18H16BrP. UNII NS00082643.
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: 氢溴酸三苯基膦