2,6-Dioxotetrahydropyrimidin-1(2H)-yl benzenesulfonate CAS 73674-56-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 73674-56-3 |
| Molecular Formula | C10H10N2O5S |
| Molecular Weight | 270.26 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2,6-Dioxotetrahydropyrimidin-1(2H)-yl benzenesulfonate (CAS 73674-56-3) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C10H10N2O5S. Molecular weight: 270.26 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C10H10N2O5S |
| Molecular Weight | 270.26 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1978 |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 1 |
Related Dioxotetrahydropyrimidin Standards
- 2-(4-(2,4-Dioxotetrahydropyrimidin-1(2H)-yl)phenoxy)acetic acid (CAS 2633633-12-0)
- 2-(6-(2,4-Dioxotetrahydropyrimidin-1(2H)-yl)-1H-indol-3-yl)acetic acid (CAS 2766178-82-7)
- 4-(2,4-Dioxotetrahydropyrimidin-1(2h)-yl)benzenesulfonyl chloride (CAS 1384429-81-5)
- 1-(4-(2,4-Dioxotetrahydropyrimidin-1(2H)-yl)phenyl)piperidine-4-carbaldehyde (CAS 2703915-71-1)
- 1-(5-(2,4-Dioxotetrahydropyrimidin-1(2H)-yl)pyridin-2-yl)piperidine-4-carbaldehyde (CAS 2703917-29-5)
- 2-(4,6-Dioxotetrahydropyrimidin-2(1H)-ylidene)malononitrile (CAS 117342-83-3)
Recommended Standards
- 2,2-Diacetyl-3-(4-fluorophenyl)cyclopropane-1,1-dicarbonitrile (CAS 477890-35-0)
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- 2-(4-Fluorobenzylidene)-6-methoxybenzofuran-3(2H)-one (CAS 646996-27-2)
- 5-Iodo-2-oxoindoline-7-carboxylic acid (CAS 2089319-56-0)
- 3,6,9,12,15,18-Hexaoxahexacosan-1-ol (CAS 4440-54-4)
- (2,4-Dichlorobenzoyl) 2,4-dichlorobenzoate (CAS 51417-52-8)
- 8-Amino-4-methyl-2H-benzo[b][1,4]oxazin-3(4H)-one (CAS 1018254-91-5)
- 2-(4-Amino-1h-pyrazol-1-yl)-N-butylpropanamide (CAS 1152506-01-8)
- 1-(3,5-Difluorobenzyl)-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazole (CAS 1415825-04-5)
- Tirzepatide Impurity 34 (CAS CATO-C4X-324034)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 13829788188 / jacky.chen@cato-chem.com