3-Chloro-4-methylphenyl Isothiocyanate CAS 19241-37-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 19241-37-3 |
| Molecular Formula | C8H6ClNS |
| Molecular Weight | 183.66 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order 3-Chloro-4-methylphenyl Isothiocyanate (CAS 19241-37-3) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C8H6ClNS. Molecular weight: 183.66 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C8H6ClNS |
| Molecular Weight | 183.66 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1962 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
Related Chloro Standards
- 2-Chloro-4-(methylsulfanyl)benzonitrile (CAS 1002557-03-0)
- 5-Chloro-2-methylbenzothiazole (CAS 1006-99-1)
- 7-Chloro-5-methylthieno[3,2-b]pyridine (CAS 1211582-14-7)
- 4-Chloro-3-methylthieno[3,2-c]pyridine (CAS 1315362-03-8)
- 1-Chloro-n-cyclopropyl-n-methylmethanesulfonamide (CAS 1343803-65-5)
- 5-Chloro-3-methylthieno[3,2-b]pyridine (CAS 1356016-33-5)
- 4-Chloro-6-methyl-thieno[2,3-b]pyridine (CAS 1824285-22-4)
- 2-Chloro-6-methylphenyl isothiocyanate (CAS 19241-34-0)
Recommended Standards
- 5-Chloro-2-methylphenyl isothiocyanate (CAS 19241-36-2)
- 3-Chloro-7-methylbenzo[d]isothiazole (CAS 19331-21-6)
- 1-Chloro-3-isothiocyanato-2-methylbenzene (CAS 19241-35-1)
- Gramicidin (CAS 1405-97-6)
- 2,3,5-Trifluoro-6-hydrazinylpyridin-4-amine (CAS 105252-94-6)
- 5,6-Dibromocyclohex-2-ene-1,4-diol (CAS 317821-92-4)
- Ethyl 2-chloro-4-(1,3-dioxoisoindolin-2-yl)butanoate (CAS 50962-20-4)
- 2-(5-Bromo-2-methoxyphenyl)pyrrolidine hydrochloride (CAS 346705-24-6)
- Ethyl 6-(benzyloxy)-2-methylpyridine-3-carboxylate (CAS 1630906-72-7)
- D-[Thr]7-Liraglutide (CAS CATO-C4X-199237)
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)
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