Sulpiride Impurity 20 (CAS 423728-81-8) — formula C20H15ClN2O5S, molecular weight 430.9; category pharmaceutical intermediates and APIs.
Sulpiride Impurity 20 (CAS 423728-81-8) is a chemical raw material in the pharmaceutical intermediates and APIs category. Its molecular formula C20H15ClN2O5S comprises 20 C, 15 H, 1 Cl, 2 N, 5 O, 1 S atoms. Its molecular weight is about 430.9. Reported physicochemical data: LogP about 3.4. 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 | 423728-81-8 |
|---|---|
| Molecular Formula | C20H15ClN2O5S |
| Molecular Weight | 430.9 |
| LogP | 3.4 |
| Category | Pharmaceutical Intermediates & APIs |
Sulpiride Impurity 20 is a pharmaceutical intermediate or API compound with CAS registry number 423728-81-8 and molecular formula C20H15ClN2O5S (molecular weight 430.9), belonging to the pharmaceutical intermediates and APIs segment of chemical raw materials.
CAS number: 423728-81-8
Its molecular formula C20H15ClN2O5S comprises 20 C, 15 H, 1 Cl, 2 N, 5 O, 1 S atoms.
Also known as: Sulpiride Impurity 20 · 舒必利杂质
Category: pharmaceutical intermediates and APIs
The CAS registry number of Sulpiride Impurity 20 is 423728-81-8.
Molecular formula C20H15ClN2O5S, molecular weight 430.9.
It is also registered under: Sulpiride Impurity 20, 舒必利杂质.
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 Sulpiride Impurity 20 (CAS 423728-81-8), compiled from public chemistry databases.
| CAS Number | 423728-81-8 |
|---|---|
| PubChem CID | 25043885 |
| Molecular Formula | C20H15ClN2O5S |
| IUPAC Name | 5-[(4-benzamidophenyl)sulfamoyl]-2-chlorobenzoic acid |
| Molecular Weight | 430.9 |
|---|---|
| XLogP3 | 3.4 |
| Hydrogen Bond Donor Count | 3 |
| Hydrogen Bond Acceptor Count | 6 |
| Rotatable Bond Count | 6 |
| Exact Mass | 430.0390205 |
| Monoisotopic Mass | 430.0390205 |
| Topological Polar Surface Area | 121 |
| Heavy Atom Count | 29 |
423728-81-8; 5-({[4-(benzoylamino)phenyl]amino}sulfonyl)-2-chlorobenzoic acid; 5-[(4-BENZAMIDOPHENYL)SULFAMOYL]-2-CHLOROBENZOIC ACID; 5-(N-(4-Benzamidophenyl)sulfamoyl)-2-chlorobenzoic acid; Cambridge id 5922232; C20H15ClN2O5S; Oprea1_155925; AS-79025; D94404; F817863; 5-[(4-benzamidophenyl)sulfamoyl]-2-chloro-benzoic acid
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: 舒必利杂质