N-(2,4-Dithioxo-1,2-dihydroquinazolin-3(4H)-yl)benzamide CAS 88518-12-1
| CAS No. | 88518-12-1 |
| Molecular Formula | C15H11N3OS2 |
| Molecular Weight | 313.40 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The molecular framework of N-(2,4-Dithioxo-1,2-dihydroquinazolin-3(4H)-yl)benzamide (C15H11N3OS2) is characterized by a nitrogen-containing heterocyclic scaffold, an amide group, sulfur-containing functionality, a hydroxyl group, an ether linkage. In reversed-phase chromatography, its retention is governed primarily by its high hydrophobicity (logP), which provides a practical basis for HPLC-UV/DAD or LC-MS method development. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
N-(2,4-Dithioxo-1,2-dihydroquinazolin-3(4H)-yl)benzamide (CAS 88518-12-1), molecular formula C15H11N3OS2 and molecular weight 313.40 g/mol, is a CATO reference standard with documented purity and traceability.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
CATO manufactures N-(2,4-Dithioxo-1,2-dihydroquinazolin-3(4H)-yl)benzamide under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C15H11N3OS2 |
| Molecular Weight | 313.40 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 12.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1982 |
| Nitrogen Atoms | 3 |
| Sulfur Atoms | 2 |
Related N Standards
- 2,5-Dithioxo-3-(p-tolyl)-2,3,5,6-tetrahydrothiazolo[4,5-d]pyrimidin-7(4H)-one (CAS 1325304-08-2)
- N-(2,4-Dithioxo-1,2-dihydroquinazolin-3(4H)-yl)-4-methylbenzamide (CAS 88518-13-2)
- 3-Phenyl-2,5-dithioxo-2,3,5,6-tetrahydrothiazolo[4,5-d]pyrimidin-7(4H)-one (CAS 189895-61-2)
- 3-(3,5-Dithioxo-1,2,4-triazolidin-4-yl)benzoic acid (CAS 143214-28-2)
- N-(3,5-Dithioxo-1,2,4-triazolidin-4-yl)benzamide (CAS 500545-54-0)
- 2-((2,6-Dithioxo-1,2,3,6-tetrahydropyrimidin-4-yl)(methyl)amino)acetic acid (CAS 194982-72-4)
- 2-((4,6-Dithioxo-1,4,5,6-tetrahydro-1,3,5-triazin-2-yl)amino)acetic acid (CAS 89482-27-9)
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Recommended Standards
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- N-(tert-Butyl)-4-(5-mercapto-1,3,4-oxadiazol-2-yl)benzenesulfonamide (CAS 917750-20-0)
- Tert-butyl (1S,2S,5S)-2-amino-8-azabicyclo[3.2.1]Octane-8-carboxylate (CAS 1932494-74-0)
- 2-(2-Iodo-5-methoxy-phenyl)-N,N-dimethyl-acetamide (CAS 99540-20-2)
- 5-Sulfamoylpyridine-3-carboxylic acid (CAS 938066-08-1)
- 1,6-Hexanediamine (CAS 124-09-4)
- 6-(4-Aminopiperidin-1-yl)hexan-1-ol (CAS 1098627-74-7)
- Tert-butyl 3-oxo-6-(trifluoromethyl)-2,3-dihydrospiro[indene-1,4'-piperidine]-1'-carboxylate (CAS 910442-62-5)
- 1749AF 2-Bromo-N-[4-(4-morpholinylsulfonyl)phenyl]-acetamide 883797-84-0 C12H15BrN2O4S (CAS 883797-84-0)
- 2-Bromo-6-chloro-5-(difluoromethyl)-3-fluoropyridine (CAS 1806932-40-0)
- Bupropion HCl (CAS 31677-93-7)
- Semaglutide impurity 215 (CAS CATO-C4X-2226215)
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