2-Hydrazinyl-3,5,6,7,8,9-hexahydro-4H-cyclohepta[4,5]thieno[2,3-d]pyrimidin-4-one CAS 351160-28-6
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 351160-28-6 |
| Molecular Formula | C11H14N4OS |
| Molecular Weight | 250.32 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2-Hydrazinyl-3,5,6,7,8,9-hexahydro-4H-cyclohepta[4,5]thieno[2,3-d]pyrimidin-4-one (CAS 351160-28-6) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C11H14N4OS. Molecular weight: 250.32 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C11H14N4OS |
| Molecular Weight | 250.32 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) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Nitrogen Atoms | 4 |
| Sulfur Atoms | 1 |
Related Hydrazinyl Standards
- 2-Hydrazinyl-4-(4-methyl-3-nitrophenyl)thiazole (CAS 886494-77-5)
- 2-Hydrazinyl-6,7-dimethoxy-3-methylquinazolin-4(3H)-one (CAS 945367-99-7)
- 1-Hydrazinyl-4-(pyridin-4-ylmethyl)phthalazine (CAS 17692-43-2)
- 3-Hydrazinyl-4,5-diphenyl-4h-1,2,4-triazole (CAS 374088-47-8)
- 6-Hydrazinyl-2-methyl-3-(tetramethyl-1,3,2-dioxaborolan-2-yl)pyridine (CAS 1353746-95-8)
- 2-Hydrazinyl-3-methyl-5-(tetramethyl-1,3,2-dioxaborolan-2-yl)pyridine (CAS 1354713-39-5)
- 2-Hydrazinyl-3-iodo-5-methylpyridine (CAS 2379321-76-1)
- 2-Hydrazinyl-3-phenylquinazolin-4(3H)-one (CAS 731-52-2)
Recommended Standards
- 2-[(1-propyl-1H-1,3-benzodiazol-2-yl)sulfanyl]acetic acid (CAS 312608-22-3)
- 2-Mercapto-3-(2-methoxy-1-methyl-ethyl)-3H-quinazolin-4-one (CAS 522606-40-2)
- 2-[(1-ethyl-1h-1,3-benzodiazol-2-yl)sulfanyl]acetohydrazide (CAS 306953-52-6)
- 3-Ethoxy-5-iodo-4-(1-naphthylmethoxy)benzaldehyde (CAS 443125-48-2)
- 1-(2-Chloro-4-fluorophenyl)pyrazolidin-3-one (CAS 183586-08-5)
- 4-(3,4-Dimethylphenyl)-3,4-dihydrofuro[3,4-d]pyrimidine-2,5(1H,7H)-dione (CAS 1708436-99-0)
- N-methyl-1-[2-(trifluoromethyl)phenyl]piperidin-4-amine (CAS 1096810-82-0)
- 5-Isopropoxy-6-nitrobenzo[d][1,3]dioxole (CAS 1312698-37-5)
- Octahydro-1H-quinolizine-3-carbonitrile (CAS 73259-83-3)
- Semaglutide impurity 195 (CAS CATO-C4X-2226195)
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