4-((2-Chlorobenzyl)thio)-6,7-dimethoxycinnoline CAS 5387-98-4
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 5387-98-4 |
| Molecular Formula | C17H15ClN2O2S |
| Molecular Weight | 346.83 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
4-((2-Chlorobenzyl)thio)-6,7-dimethoxycinnoline (CAS 5387-98-4) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C17H15ClN2O2S. Molecular weight: 346.83 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C17H15ClN2O2S |
| Molecular Weight | 346.83 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 11.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1958 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 1 |
Related Chlorobenzyl Standards
- 1-(2-((2-Chlorobenzyl)thio)-5,7-dimethyl-[1,2,4]triazolo[1,5-a]pyrimidin-6-yl)ethan-1-one (CAS 886152-78-9)
- 1-(2-((3-Chlorobenzyl)thio)-5,7-dimethyl-[1,2,4]triazolo[1,5-a]pyrimidin-6-yl)ethan-1-one (CAS 895360-66-4)
- 1-(4-Chlorobenzyl)-3-(4-ethyl-5-thioxo-4,5-dihydro-1H-1,2,4-triazol-3-yl)pyridin-2(1H)-one (CAS 400074-98-8)
- 4-(2-((4-Chlorobenzyl)thio)-4,5-dihydro-1H-imidazol-1-yl)benzoic acid (CAS 338772-46-6)
- N-(3-chlorobenzyl)-2-(3-oxo-3,4-dihydro-2H-benzo[b][1,4]thiazin-2-yl)acetamide (CAS 866050-11-5)
- n-(4-Chlorobenzyl)-2-(3-oxo-3,4-dihydro-2h-benzo[b][1,4]thiazin-2-yl)acetamide (CAS 860611-82-1)
- Benzyl (2-((2-chlorobenzyl)(methyl)amino)-2-oxoethyl)carbamate (CAS 1417793-86-2)
- 2-(4-Chlorobenzyl)-N-(4-fluorophenyl)thiazole-4-carboxamide (CAS 478030-44-3)
Recommended Standards
- 3-Chloro-5-fluoro-4-(4-methylpiperazinomethyl) benzophenone (CAS 898784-01-5)
- 3-Chloro-5-fluoro-3-(4-methylpiperazinomethyl) benzophenone (CAS 898789-15-6)
- 4-Chloro-2-fluoro-2-(4-methylpiperazinomethyl) benzophenone (CAS 898762-27-1)
- 5-Methyl-1-(2,2,2-trifluoroethyl)-1h-pyrazol-3-amine (CAS 1006486-85-6)
- 3-(3-Methyl-3H-imidazo[4,5-b]pyridin-2-yl)propanoic acid (CAS 123494-89-3)
- 2-(4-Methylpiperidin-1-yl)-2-phenylacetic acid (CAS 108896-66-8)
- (6-(Dimethoxymethyl)furo[3,2-b]pyridin-2-yl)methanol (CAS 1171920-53-8)
- Methyl 1,5-dimethyl-4,5-dihydro-1H-1,2,3-triazole-4-carboxylate (CAS 177490-44-7)
- Ceritinib Impurity 18 (CAS CATO-C4X-104818)
- (Asn5)-Delta-Sleep Inducing Peptide (H-2555.0005) (CAS 80064-67-1)
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