6-Benzyl-2,4-dichloro-8,8-difluoro-5,6,7,8-tetrahydropyrido[4,3-d]pyrimidine CAS 1255666-47-7
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1255666-47-7 |
| Molecular Formula | C14H11Cl2F2N3 |
| Molecular Weight | 330.16 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
6-Benzyl-2,4-dichloro-8,8-difluoro-5,6,7,8-tetrahydropyrido[4,3-d]pyrimidine (CAS 1255666-47-7) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C14H11Cl2F2N3. Molecular weight: 330.16 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C14H11Cl2F2N3 |
| Molecular Weight | 330.16 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor, low volatility) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 9.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1990 |
| Halogen Content | F/Cl-containing |
| Nitrogen Atoms | 3 |
Related Benzyl Standards
- Ethyl 4,6-dichloro-5,8-dimethoxyquinoline-3-carboxylate (CAS 1040012-36-9)
- 4,6-Dichloro-2-(ethoxycarbonyl)-1H-Indole-3-propanoic Acid (CAS 144989-41-3)
- Ethyl 1-(2,4-dichloro-5-methoxyphenyl)-5-methyl-1H-1,2,4-triazole-3-carboxylate (CAS 339015-09-7)
- 2,2-Dichloro-N-(4-(4-fluorophenyl)-6-methoxypyrimidin-2-yl)acetamide (CAS 648410-29-1)
- 4-[2,4-dichloro-5-(2-propynyloxy)phenyl]-3,5-thiomorpholinedione (CAS 339099-45-5)
- 5-(5-((4,5-Dichloro-1H-imidazol-1-yl)methyl)furan-2-yl)-4-methyl-2,4-dihydro-3H-1,2,4-triazole-3-thione (CAS 650617-52-0)
- Ethyl 2,4-dichloro-6-(pyridin-2-ylthio)pyrimidine-5-carboxylate (CAS 87847-37-8)
- 3,4-Dichloro-n-(1-phenylethyl)benzenesulfonamide (CAS 350046-48-9)
Recommended Standards
- 1-Cyclopentyl-3-(2-iodophenyl)urea (CAS 1197504-35-0)
- 2-Amino-N-cyclopropyl-N-(2-iodobenzyl)acetamide (CAS 1353956-11-2)
- 4-Cyclohexyl-3-iodobenzoic acid (CAS 1131614-24-8)
- Titanium(II) hydroxide hydrate (CAS 12026-28-7)
- 1-(3-Amino-4-methylpiperidin-1-yl)ethan-1-one (CAS 1505921-83-4)
- Levofloxacin Impurity 30 (CAS CATO-C4X-137130)
- 4-Amino-3,3-dimethylbutanoic acid hydrochloride (CAS 89584-21-4)
- 5-Nitro-2-(thiazolidin-3-yl)benzaldehyde (CAS 1774900-15-0)
- 2-(2-(3-Iodopropoxy)ethyl)-2-(2-(3-iodopropoxy)ethyl)-1,3-dioxane1,3-dioxane (CAS 2875088-20-1)
- Semaglutide Impurity 162 (x TFA Salt) (CAS CATO-C4X-2226162)
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