103408-63-5 5-Tributylstannyl-1,3-dimethyluracil;2,4(1H,3H)-Pyrimidinedione, 1,3-dimethyl-5-(tributylstannyl)- CAS 103408-63-5
| CAS No. | 103408-63-5 |
| Molecular Formula | - |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
103408-63-5 5-Tributylstannyl-1,3-dimethyluracil;2,4(1H,3H)-Pyrimidinedione, 1,3-dimethyl-5-(tributylstannyl)- is supplied as a fully characterized reference material; its structural identity, assigned purity, and stability data are documented in the batch-specific Certificate of Analysis (COA).
CATO supplies 103408-63-5 5-Tributylstannyl-1,3-dimethyluracil;2,4(1H,3H)-Pyrimidinedione, 1,3-dimethyl-5-(tributylstannyl)- (CAS 103408-63-5), a certified reference material (molecular formula N/A, MW N/A g/mol) for analytical method development and quality control.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.
Physical & Chemical Properties
| Purity | 97%+ |
| Storage | Store at 2-8°C |
| Solubility (reference) | Freely soluble in water |
| Stability | Stable under recommended storage conditions |
| CAS Registry Year (est.) | 1986 |
Related Tributylstannyl Standards
- 6,6'-Bis(tributylstannyl)-2,2'-bipyridine (CAS 1005036-05-4)
- 5-Phenyl-2-(tributylstannyl)-1,3-oxazole (CAS 1019654-81-9)
- 4-(Tributylstannyl)-1H-indole (CAS 1025745-98-5)
- 1046498-44-5 5-(tributylstannyl)-1,3-thiazole-2-carbaldehyde GS-6204 (CAS 1046498-44-5)
- 2-(Tributylstannyl)benzo[d]thiazole (CAS 105445-58-7)
- 2-(Tributylstannyl)benzoxazole (CAS 105494-68-6)
- 1-Methyl-2-(tributylstannyl)-1H-imidazole (CAS 105494-69-7)
- Methyl (3-(tributylstannyl)propyl)carbamate (CAS 105941-72-8)
Recommended Standards
- 2-cyclobutoxy-N’-hydroxyethanimidamide (CAS 1251503-45-3)
- 4-(2-(Pyrrolidin-1-yl)ethyl)pyridine (CAS 67580-65-8)
- 1,2-Bis(o-tolyloxy)ethane (CAS 53223-37-3)
- Methyl 3-[({4-[(phenylcarbamoyl)amino]phenyl}amino)methyl]benzoate (CAS 1173492-88-0)
- N-Cyclopropyl-5,6-dihydro-6-[4-[[[2-(2-oxa-7-azaspiro[3.5]non-7-yl)-3-pyridinyl]carbonyl]amino]benzoyl]-4H-thieno[3,2-d][1]benzazepine-2-carboxamide (CAS 1516772-44-3)
- 2-(1-Methylpiperidin-4-yl)propan-2-amine (CAS 1541047-93-1)
- Tert-butyl (3aR,7R,7aS)-7-methyl-5-(3-nitro-4-pyridyl)-2-oxo-4,6,7,7a-tetrahydro-3aH-oxazolo[4,5-c]pyridine-3-carboxylate (CAS 1187056-33-2)
- 4,5-Dichloro-1-isopropyl-1H-imidazole (CAS 1081131-60-3)
- 2-Methylsulfonyl-5-(pyrrolidin-1-yl)aniline (CAS 942474-54-6)
- Semaglutide impurity 54 (CAS CATO-C4X-222654)
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 18665070610 / Nicole.chen@cato-chem.com