Buspirone EP Impurity B (CAS 81461-73-6) — formula C12H19BrN4, molecular weight 299.21; category pharmaceutical intermediates and APIs.
Buspirone EP Impurity B (CAS 81461-73-6) is a chemical raw material in the pharmaceutical intermediates and APIs category. Its molecular formula C12H19BrN4 comprises 12 C, 19 H, 1 Br, 4 N atoms. Its molecular weight is about 299.21. 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 | 81461-73-6 |
|---|---|
| Molecular Formula | C12H19BrN4 |
| Molecular Weight | 299.21 |
| Category | Pharmaceutical Intermediates & APIs |
Buspirone EP Impurity B is a pharmaceutical intermediate or API compound with CAS registry number 81461-73-6 and molecular formula C12H19BrN4 (molecular weight 299.21), belonging to the pharmaceutical intermediates and APIs segment of chemical raw materials.
CAS number: 81461-73-6
Its molecular formula C12H19BrN4 comprises 12 C, 19 H, 1 Br, 4 N atoms.
Also known as: Buspirone EP Impurity B · 丁螺环酮杂质5
Category: pharmaceutical intermediates and APIs
The CAS registry number of Buspirone EP Impurity B is 81461-73-6.
Molecular formula C12H19BrN4, molecular weight 299.21.
It is also registered under: Buspirone EP Impurity B, 丁螺环酮杂质5.
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 Buspirone EP Impurity B (CAS 81461-73-6), compiled from public chemistry databases.
| CAS Number | 81461-73-6 |
|---|---|
| PubChem CID | 657505 |
| Molecular Formula | C12H19BrN4 |
| IUPAC Name | 8-pyrimidin-2-yl-8-aza-5-azoniaspiro[4.5]decane bromide |
| UNII (FDA) | F8T68T53GB |
| Molecular Weight | 299.21 |
|---|---|
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 4 |
| Rotatable Bond Count | 1 |
| Exact Mass | 298.07931 |
| Monoisotopic Mass | 298.07931 |
| Topological Polar Surface Area | 29 |
| Heavy Atom Count | 17 |
81461-73-6; 8-(2-pyrimidinyl)-8-aza-5-azoniaspiro[4.5]decane bromide; F8T68T53GB; 8-(2-Pyrimidinyl)-8-aza-5-azoniaspiro(4.5)decane bromide; 8-Aza-5-azoniaspiro(4.5)decane, 8-(2-pyrimidinyl)-, bromide (1:1); 8-Aza-5-azoniaspiro[4.5]decane, 8-(2-pyrimidinyl)-, bromide (1:1); RefChem:1074651; 924-923-1; Buspirone EP Impurity B; 8-(pyrimidin-2-yl)-5,8-diazaspiro[4.5]decan-5-ium bromide; 8-pyrimidin-2-yl-8-aza-5-azoniaspiro[4.5]decane;bromide; 8-(2-pyrimidinyl)-8-aza-5-azoniaspiro[4,5]decane bromide; 8-(Pyrimidin-2-yl)-8-aza-5-azoniaspiro[4.5]decane Bromide; MFCD00524901; 8-pyrimidin-2-yl-5,8-diazaspiro[4.5]decane, bromide; Buspirone EP Impurity B Bromide
| Notified hazard statements | H315 (100%) |
|---|
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: 丁螺环酮杂质5