5,6-Dimethyl-3-(pyrrolidin-1-yl)pyridazine-4-carbothioamide CAS 1249465-16-4
| CAS No. | 1249465-16-4 |
| Molecular Formula | C11H16N4S |
| Molecular Weight | 236.34 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including 5,6-Dimethyl-3-(pyrrolidin-1-yl)pyridazine-4-carbothioamide.
5,6-Dimethyl-3-(pyrrolidin-1-yl)pyridazine-4-carbothioamide (CAS 1249465-16-4), molecular formula C11H16N4S and molecular weight 236.34 g/mol, is a CATO reference standard with documented purity and traceability.
Owing to a nitrogen-containing heterocyclic scaffold, a nitrile group, sulfur-containing functionality, 5,6-Dimethyl-3-(pyrrolidin-1-yl)pyridazine-4-carbothioamide is typically off-white to pale yellow low-melting solid. Its solid-state physicochemical attributes — including a molecular weight of 236.34 g/mol — guide the selection of appropriate sample preparation and analytical techniques. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
As a certified reference material (CRM), 5,6-Dimethyl-3-(pyrrolidin-1-yl)pyridazine-4-carbothioamide meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.
Physical & Chemical Properties
| Molecular Formula | C11H16N4S |
| Molecular Weight | 236.34 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.) | 1990 |
| Nitrogen Atoms | 4 |
| Sulfur Atoms | 1 |
Related Dimethyl Standards
- 6-Butyl-5,7-dimethyl-[1,2,4]triazolo[1,5-a]pyrimidine-2-thiol (CAS 1193388-61-2)
- 1-(3,5-Dimethyl-4-(pentyloxy)phenyl)ethan-1-ol (CAS 1443304-03-7)
- (4,4-Dimethyl-4,5-dihydro-thiazol-2-yl)-(2-methoxy-phenyl)-amine (CAS 522607-01-8)
- (4,4-Dimethyl-4,5-dihydro-thiazol-2-yl)-(3-methoxy-phenyl)-amine (CAS 380437-05-8)
- (4,4-Dimethyl-4,5-dihydro-thiazol-2-yl)-(4-methoxy-phenyl)-amine (CAS 380436-94-2)
- 1,3-Dimethyl-1,3-diphenylcyclobutane (CAS 597-28-4)
- 5,5-Dimethyl-3-((piperidin-4-ylmethyl)amino)cyclohex-2-en-1-one (CAS 332144-70-4)
- 1-(1-Ethyl-3,5-dimethyl-1h-pyrazol-4-ylmethyl)-piperidin-3-ylamine (CAS 1006484-18-9)
Recommended Standards
- n-Methyl-1-(1-methyl-3-(thiophen-2-yl)-1h-1,2,4-triazol-5-yl)propan-1-amine (CAS 1339705-69-9)
- Trimethylsilyl-L-(+)-rhamnose (CAS 108392-01-4)
- 5-(3-(Tert-butyl)-1-methyl-1h-1,2,4-triazol-5-yl)thiophen-2-amine (CAS 1339736-12-7)
- 4-(2-Aminoethyl)-n,n-dimethylpiperazine-1-sulfonamide (CAS 1018305-87-7)
- 3-Amino-2-(5-methoxypyridin-3-yl)pyrido[2,3-d]pyrimidin-4(3H)-one (CAS 1363405-35-9)
- 5,12-Bis(4-(trifluoromethyl)phenyl)-5,12-dihydroquinoxalino[2,3-b]quinoxaline (CAS 2361129-11-3)
- 1-Methyl-1h,2h,3h,4h-pyrazino[2,3-b]quinoxaline (CAS 923689-14-9)
- (2-aminoethyl)(methoxy)methylamine (CAS 132425-29-7)
- 4-(3-Iodophenyl)-4-oxobutyric acid (CAS 898790-80-2)
- 1-(3-Methoxyphenyl)-5-methyl-N-(thiazol-2-yl)-1H-1,2,3-triazole-4-carboxamide (CAS 923202-10-2)
- 4-(chloromethyl)-2-(furan-3-yl)-1,3-thiazole (CAS 1269151-74-7)
- 2-(4,5-Dibromo-3-(difluoromethyl)pyridin-2-yl)acetonitrile (CAS 1805243-44-0)
- 1-Methyl-4-({3-[(4-methylphenyl)sulfanyl]propyl}sulfanyl)benzene (CAS 25741-56-4)
- Mitogenic Pentapeptide (CAS 87173-03-3)
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