4-(4-Methylpiperazin-1-yl)benzothioamide CAS 229970-90-5
| CAS No. | 229970-90-5 |
| Molecular Formula | C12H17N3S |
| Molecular Weight | 235.35 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
4-(4-Methylpiperazin-1-yl)benzothioamide (CAS 229970-90-5) is a high-purity analytical reference standard with the molecular formula C12H17N3S and a molecular weight of 235.35 g/mol.
Owing to a nitrogen-containing heterocyclic scaffold, a nitrile group, sulfur-containing functionality, 4-(4-Methylpiperazin-1-yl)benzothioamide is typically off-white to pale yellow low-melting solid. Its solid-state physicochemical attributes — including a molecular weight of 235.35 g/mol — guide the selection of appropriate sample preparation and analytical techniques. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.
The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.
Physical & Chemical Properties
| Molecular Formula | C12H17N3S |
| Molecular Weight | 235.35 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | 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.) | 2022 |
| Nitrogen Atoms | 3 |
| Sulfur Atoms | 1 |
Related Methylpiperazin Standards
- 2-(2-Methyl-6-(4-methylpiperazin-1-yl)pyridin-3-yl)ethan-1-ol (CAS 1355174-17-2)
- 1-(5-Methyl-6-(4-methylpiperazin-1-yl)pyridin-3-yl)ethanol (CAS 1355218-91-5)
- 2-((4-Methylpiperazin-1-yl)methyl)-5,6,7,8-tetrahydroimidazo[1,2-a]pyrazine (CAS 1422059-59-3)
- 2-(2-(4-Methylpiperazin-1-yl)ethoxy)aniline (CAS 937689-61-7)
- 3-(2-(4-Methylpiperazin-1-yl)ethoxy)aniline (CAS 890652-00-3)
- 4-(2-(4-Methylpiperazin-1-yl)ethoxy)aniline (CAS 38948-28-6)
- Methyl 2-(4-methylpiperazin-1-yl)pyridine-5-carboxylate (CAS 132144-02-6)
- 5-Methyl-6-(4-methylpiperazin-1-yl)nicotinic acid (CAS 1355177-39-7)
Recommended Standards
- 4-(2,4-Dithioxothiazolidin-3-yl)butanoic acid (CAS 60708-95-4)
- 4-(Dimethoxy(phenyl)silyl)butanenitrile (CAS 204760-82-7)
- 4-(1-Isopropyl-2,5-dimethyl-1H-pyrrol-3-yl)thiazol-2-amine (CAS 887694-93-1)
- 4-Benzylpiperazine-1-carbothioamide (CAS 23111-81-1)
- 2-(2-Bromothiophen-3-yl)ethan-1-amine (CAS 893421-71-1)
- 3-Fluoro-1,2-phenylenediamine (CAS 18645-88-0)
- N-[(3-Methoxyphenyl)methyl]methanesulfonamide (CAS 210113-88-5)
- 3-Methoxy-4-[4-(4-methylpiperazin-1-yl)piperidin-1-yl]aniline (CAS 1254058-34-8)
- 2-[Pyridine-3-carbonyl-[2-(pyridine-3-carbonylamino)ethyl]amino]ethyl nitrate (CAS 1798026-96-6)
- Verapatuline (CAS 212968-58-6)
- Methyl 5-(2,2,2-trifluoroacetyl)-3,4-dihydropyridine-1(2H)-carboxylate (CAS 1378929-71-5)
- 1-(4-Phenoxyphenyl)-1H-imidazole (CAS 192330-66-8)
- 5-Hydroxyhexahydrocyclopenta[c]pyrrole-2(1H)-carboxylic acid tert-butyl ester (CAS 203663-25-6)
- Peptide 442 (CAS CATO-CPTD788442)
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 18665070610 / Nicole.chen@cato-chem.com