3-Chloro-5-((4-isopropylpiperazin-1-yl)sulfonyl)pyridine-4-thiol CAS 1352499-36-5
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1352499-36-5 |
| Molecular Formula | C12H18ClN3O2S2 |
| Molecular Weight | 335.87 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 3-Chloro-5-((4-isopropylpiperazin-1-yl)sulfonyl)pyridine-4-thiol (CAS 1352499-36-5), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C12H18ClN3O2S2. Molecular weight: 335.87 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C12H18ClN3O2S2 |
| Molecular Weight | 335.87 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) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1991 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 3 |
| Sulfur Atoms | 2 |
Related Chloro Standards
- N-(4-(5-chloro-2-methylphenyl)piperazin-1-yl)-N-cyclohexylformamide (CAS 401637-54-5)
- 6-Chloro-2-methyl-3,4,4a,8a-tetrahydro-2H-1-benzothiopyran-4-yl N-phenylcarbamate (CAS 1005046-45-6)
- N-(4-Chloro-3-((3-methylbut-2-en-1-yl)oxy)phenyl)-2-methylfuran-3-carbothioamide (CAS 178870-32-1)
- 4-Chloro-7-methyl-2-(piperidin-1-ylmethyl)-5,6,7,8-tetrahydrobenzo[4,5]thieno[2,3-d]pyrimidine (CAS 885460-20-8)
- 5-Chloro-2-ethoxy-N-(3-ethoxypropyl)-4-methylbenzenesulfonamide (CAS 898645-71-1)
- 3-Chloro-N-[2-(2-ethoxyethoxy)benzyl]-4-methoxyaniline (CAS 1040685-88-8)
- N-[2-(4-Chloro-2-methylphenoxy)ethyl]-4-(2-methoxyethoxy)aniline (CAS 1040693-08-0)
- 2-Chloro-N-cyclohexyl-9-(tetrahydro-2H-pyran-2-yl)-9H-purin-6-amine (CAS 1246532-45-5)
Recommended Standards
- 1,4-Diiodobenzene-13C6 (CAS 1246817-17-3)
- (S)-Hydroxychloroquine, >98% (CAS 137433-24-0)
- Arotinolol Impurity 57 (CAS CATO-C4X-185457)
- 3-Hydroxytetrahydro-2H-pyran-4-carbonitrile (CAS 1780822-48-1)
- Methyl butylcarbamate (CAS 2594-21-0)
- Methyl 2-(sulfamoylmethyl)benzoate (CAS 112941-26-1)
- Edoxaban Impurity 84 (CAS CATO-C4X-106384)
- 2-((4-(4-Ethoxyphenyl)-5-(pyridin-3-yl)-4H-1,2,4-triazol-3-yl)thio)-N-(4-fluorophenyl)acetamide (CAS 477332-67-5)
- 2,2'-(1-(Tert-butoxycarbonyl)pyrrolidine-3,4-diyl)diacetic acid (CAS 1241675-48-8)
- Insulin Detemir (CAS 169148-63-4)
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