2-(M-tolyl)-2,6-dihydro-4H-thieno[3,4-c]pyrazol-3-amine CAS 887200-95-5
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 887200-95-5 |
| Molecular Formula | C12H13N3S |
| Molecular Weight | 231.32 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 2-(M-tolyl)-2,6-dihydro-4H-thieno[3,4-c]pyrazol-3-amine (CAS 887200-95-5), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C12H13N3S. Molecular weight: 231.32 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C12H13N3S |
| Molecular Weight | 231.32 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) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Nitrogen Atoms | 3 |
| Sulfur Atoms | 1 |
Related M Standards
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- 3-(m-tolyl)-[1,2,4]Triazolo[3,4-b][1,3,4]thiadiazol-6-amine (CAS 629652-21-7)
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Recommended Standards
- 2-(Benzylthio)-6-methylpyrimidin-4-amine (CAS 214417-53-5)
- 2-Methyl-5-((phenylthio)methyl)pyrimidin-4-amine (CAS 29866-25-9)
- 2-(6,7-Dihydrothieno[3,2-c]pyridin-5(4H)-yl)pyridin-3-amine (CAS 926262-09-1)
- Isopropyl 4,4,4-trifluoromethylcrotonate (CAS 188966-82-7)
- 2-((3,4-Dimethylphenyl)amino)-N-(prop-2-yn-1-yl)propanamide (CAS 1132808-18-4)
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- Bicyclohexyl(trifluoromethanesulfonyloxy)borane (CAS 145412-54-0)
- 4-Chloro-2-cyclopropyl-pyridine hydrochloride (CAS 1414958-99-8)
- D-β-Asp15-Tirzepatide (CAS CATO-CPTD788930)
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