1-(4-Chloro-1,2,5-thiadiazol-3-yl)pyrrolidin-3-ol CAS 1343502-66-8
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1343502-66-8 |
| Molecular Formula | C6H8ClN3OS |
| Molecular Weight | 205.67 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
1-(4-Chloro-1,2,5-thiadiazol-3-yl)pyrrolidin-3-ol (CAS 1343502-66-8) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C6H8ClN3OS. Molecular weight: 205.67 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C6H8ClN3OS |
| Molecular Weight | 205.67 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, 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 |
| Degree of Unsaturation (DBE) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1991 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 3 |
| Sulfur Atoms | 1 |
Related Chloro Standards
- 2-Chloro-N-(5-ethyl-1,3,4-thiadiazol-2-yl)acetamide (CAS 21521-90-4)
- 2-Chloro-N-(5-methyl-1,3,4-thiadiazol-2-yl)propanamide (CAS 391863-94-8)
- 3-Chloro-N-(5-methyl-1,3,4-thiadiazol-2-yl)propanamide (CAS 391863-95-9)
- 4-(5-Chloro-1,2,4-thiadiazol-3-yl)morpholine (CAS 887623-92-9)
- 4-Chloro-N-(1,3,4-thiadiazol-2-yl)butanamide (CAS 544700-56-3)
- 3-Chloro-2-methanesulfonylaniline (CAS 1016863-36-7)
- 4-Chloro-2-(methylsulfonyl)aniline (CAS 102153-42-4)
- 2-Chloro-5-((methylsulfonyl)methyl)pyridine (CAS 1158608-08-2)
Recommended Standards
- N-(4-Chlorophenyl)methanesulfonamide (CAS 4284-51-9)
- 4-Pyrimidinamine, 6-chloro-N-methyl-2-(methylsulfinyl)- (CAS 1353945-22-8)
- n-(3-Chlorophenyl)methanesulfonamide (CAS 7022-21-1)
- (5-Methyl-3-(pyridin-4-yl)isoxazol-4-yl)methanol (CAS 1159251-58-7)
- 5-(1-(2,4-Dichlorophenoxy)ethyl)-1-(phenylsulfonyl)-1H-pyrazole (CAS 321385-68-6)
- 2-((4-(4-Bromophenyl)-5-(pyridin-4-yl)-4H-1,2,4-triazol-3-yl)thio)-N-(4-isopropylphenyl)acetamide (CAS 477330-77-1)
- Ethyl 1-(2-morpholinoethyl)-1h-pyrazole-4-carboxylate (CAS 874196-88-0)
- Voriconazole Impurity 89 (CAS CATO-C4X-136689)
- (R)-4-(4-Chlorophenyl)butan-2-ol (CAS 39516-07-9)
- Tirzepatide Impurity 21 X TFA Salt (CAS CATO-C4X-324021)
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