5-Chloro-2-cyclopropylthiazole CAS 1849283-73-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1849283-73-3 |
| Molecular Formula | C6H6ClNS |
| Molecular Weight | 159.64 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
5-Chloro-2-cyclopropylthiazole (CAS 1849283-73-3) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C6H6ClNS. Molecular weight: 159.64 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C6H6ClNS |
| Molecular Weight | 159.64 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) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1995 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
Related Chloro Standards
- 2-Chloro-4-cyclopropylthiazole (CAS 1344072-01-0)
- 2-Chloro-5-cyclopropylthiazole (CAS 1412953-26-4)
- 3-chloro-2-methyl-pyridine-4-thiol (CAS 1851566-28-3)
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- 2-Chloro-6-(methylthio)pyridine (CAS 77145-64-3)
Recommended Standards
- 3-Amino-2-chlorobenzenethiol (CAS 1801694-22-3)
- 4-Amino-2-chlorobenzene-1-thiol (CAS 15178-53-7)
- 2-Amino-3-chlorobenzenethiol (CAS 40925-72-2)
- (S)-1-(1-Hydroxypropan-2-yl)-3-(3-methoxyphenyl)urea (CAS 1568042-50-1)
- Piperazineacetic acid benzyl ester hydrochloride (CAS 164784-88-7)
- 3-(2-Aminoethyl)-6-ethoxy-1H-pyrazolo[5,1-c][1,2,4]triazol-7-amine (CAS 227611-41-8)
- 2-((10-Cyanopyrido[1,2-a]indol-3-yl)oxy)acetamide (CAS 478081-19-5)
- trans-2-(4-(Aminomethyl)cyclohexyl)acetic acid (CAS 2951-93-1)
- N-methyl-N-(1-(pyridin-4-yl)ethyl)methanesulfonamide (CAS 1339795-89-9)
- D-[Arg]30-Semaglutide (CAS CATO-C4X-222653)
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