Olopatadine Impurity 11 HBr (CAS 4174-84-9) — formula C21H24Br2NP, molecular weight 481.2; category pharmaceutical intermediates and APIs.
Olopatadine Impurity 11 HBr (CAS 4174-84-9) is a chemical raw material in the pharmaceutical intermediates and APIs category. Its molecular formula C21H24Br2NP comprises 21 C, 24 H, 2 Br, 1 N, 1 P atoms. Its molecular weight is about 481.2. 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 | 4174-84-9 |
|---|---|
| Molecular Formula | C21H24Br2NP |
| Molecular Weight | 481.2 |
| Category | Pharmaceutical Intermediates & APIs |
Olopatadine Impurity 11 HBr is a pharmaceutical intermediate or API compound with CAS registry number 4174-84-9 and molecular formula C21H24Br2NP (molecular weight 481.2), belonging to the pharmaceutical intermediates and APIs segment of chemical raw materials.
CAS number: 4174-84-9
Its molecular formula C21H24Br2NP comprises 21 C, 24 H, 2 Br, 1 N, 1 P atoms.
Also known as: Olopatadine Impurity 11 HBr · 奥洛他定杂质11氢溴酸盐
Category: pharmaceutical intermediates and APIs
The CAS registry number of Olopatadine Impurity 11 HBr is 4174-84-9.
Molecular formula C21H24Br2NP, molecular weight 481.2.
It is also registered under: Olopatadine Impurity 11 HBr, 奥洛他定杂质11氢溴酸盐.
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 Olopatadine Impurity 11 HBr (CAS 4174-84-9), compiled from public chemistry databases.
| CAS Number | 4174-84-9 |
|---|---|
| PubChem CID | 19897092 |
| Molecular Formula | C21H24Br2NP |
| IUPAC Name | 3-aminopropyl(triphenyl)phosphanium;bromide;hydrobromide |
| Molecular Weight | 481.2 |
|---|---|
| Hydrogen Bond Donor Count | 2 |
| Hydrogen Bond Acceptor Count | 2 |
| Rotatable Bond Count | 6 |
| Exact Mass | 480.99926 |
| Monoisotopic Mass | 479.00131 |
| Topological Polar Surface Area | 26 |
| Heavy Atom Count | 25 |
4174-84-9; (3-Aminopropyl)triphenylphosphonium Bromide Hydrobromide; Phosphonium, (3-aminopropyl)triphenyl-, bromide, hydrobromide (1:1:1); SCHEMBL8783080; LFYXVSMAWADPSX-UHFFFAOYSA-M; DTXSID001378767; MFCD32642435; SY267477; (3-Ammoniopropyl)triphenylphosphonium bromide; (3-ammoniopropyl)(triphenyl)phosphonium dibromide; 3-aminopropyltriphenylphosphonium bromide hydrobromide; (3-aminopropyl)(triphenyl)phosphonium bromide hydrobromide
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: 奥洛他定杂质11氢溴酸盐