3-((4-Chlorobenzyl)thio)-5,6-dihydrobenzo[h]cinnoline CAS 478047-91-5
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 478047-91-5 |
| Molecular Formula | C19H15ClN2S |
| Molecular Weight | 338.85 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
3-((4-Chlorobenzyl)thio)-5,6-dihydrobenzo[h]cinnoline (CAS 478047-91-5) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C19H15ClN2S. Molecular weight: 338.85 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C19H15ClN2S |
| Molecular Weight | 338.85 g/mol |
| 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) | 13.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 1 |
Related Chlorobenzyl Standards
- 3-(4-Chlorobenzyl)-1-(2-methoxyethyl)-1-(thiophen-3-ylmethyl)urea (CAS 1219906-58-7)
- 1-((2-Chlorobenzyl)sulfonyl)-2-(p-tolyl)propan-2-ol (CAS 339276-92-5)
- 1-((4-Chlorobenzyl)sulfonyl)-2-(p-tolyl)propan-2-ol (CAS 339276-86-7)
- 3-((2-Chlorobenzyl)thio)-5,6-dihydrobenzo[h]cinnoline (CAS 478047-87-9)
- N1-(2-Chlorobenzyl)-N2-(2-cyclohexyl-2-hydroxyethyl)oxalamide (CAS 1351614-06-6)
- 3-((3-Chlorobenzyl)thio)-4H-benzo[e][1,2,4]thiadiazine 1,1-dioxide (CAS 896686-42-3)
- 3-((4-Chlorobenzyl)thio)-4H-benzo[e][1,2,4]thiadiazine 1,1-dioxide (CAS 899966-31-5)
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Recommended Standards
- 3-Chloro-N-(3-morpholinopropyl)benzo[b]thiophene-2-carboxamide (CAS 328280-18-8)
- 2-Benzylsulfanyl-4-chloro-6-diethoxymethyl-pyrimidine (CAS 525559-14-2)
- Tert-butyl ((1-(4-chlorobenzyl)piperidin-4-yl)methyl)carbamate (CAS 1286264-32-1)
- n-(1-Methyl-1h-1,2,3,4-tetrazol-5-yl)acetamide (CAS 6154-02-5)
- 3-(benzylsulfonyl)-2,3-dichloro-N-(6-methoxy-3-pyridinyl)acrylamide (CAS 1164476-67-8)
- 2-(4-(2-Chlorophenyl)-4-methyl-2,5-dioxoimidazolidin-1-yl)-N-(4-phenoxyphenyl)acetamide (CAS 852902-01-3)
- Tert-butyl 3-(chloromethyl)-3-(hydroxymethyl)azetidine-1-carboxylate (CAS 1167424-91-0)
- 2H-Chromen-6-ol (CAS 96549-65-4)
- 539-48-0 FJD90IO4NH 1,4-Benzenedimethanamine Methylamine, p-phenylenebis- p-Phenylenebis(methylamine) 4-13-00-00296 (Beilstein Handbook Reference) 4-Aminomethylbenzylamine 1,4-Bis-aminomethylbenzen [Czech] 1,4-Bis(aminomethyl)benzene BRN 2206190 EINECS 208-719-3 p-Xylene-alpha,alpha'-diamine p-Xylylendiamine [Czech] p-Xylylenediamine 1,4-Xylylenediamine CCRIS 6170 1,4-Bis-aminomethylbenzen p-Xylylendiamine 1,4-Xylenediamine UNII-FJD90IO4NH (CAS 539-48-0)
- Des-His(1)-Semaglutide (CAS CATO-C4X-2226216)
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