2-Chloro-5-(2-nitrophenethyl)thiazole CAS 861209-92-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 861209-92-9 |
| Molecular Formula | C11H9ClN2O2S |
| Molecular Weight | 268.72 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2-Chloro-5-(2-nitrophenethyl)thiazole (CAS 861209-92-9) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C11H9ClN2O2S. Molecular weight: 268.72 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C11H9ClN2O2S |
| Molecular Weight | 268.72 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry, keep tightly closed to prevent evaporation |
| 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) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 1 |
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Recommended Standards
- 2-Amino-5-(4-chlorophenyl)thiazole-4-carbohydrazide (CAS 886361-54-2)
- 2-Chloro-N'-(2-(1,1-dioxidotetrahydrothiophen-3-yl)acetyl)acetohydrazide (CAS 869716-08-5)
- 2-(4-Chlorophenylamino)-5-methylthiazole-4-carboxylic acid (CAS 855531-12-3)
- (1,3-Benzothiazol-2-ylthio)acetic acid (CAS 6295-57-4)
- 2-Bromo-7-(4-methylpiperazin-1-yl)thiazolo[4,5-d]pyrimidin-5-amine (CAS 1363405-86-0)
- 5-Bromo-2-nitrothiophene-3-carboxamide (CAS 1093878-20-6)
- 4-Chloro-1-(2-morpholinoethyl)-1h-pyrazol-3-amine (CAS 1340377-90-3)
- (4-methoxypyridin-3-yl)boronic acid (CAS 355004-67-0)
- 6-Chloro-9-isopropyl-9H-purin-2-amine (CAS 244030-28-2)
- Des-Gly29,30-Tirzepatide (CAS CATO-CPTD788944)
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