7,8-Dihydro-5H-thiopyrano[4,3-c]pyridazin-3-amine CAS 1477950-22-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1477950-22-3 |
| Molecular Formula | C7H9N3S |
| Molecular Weight | 167.23 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 7,8-Dihydro-5H-thiopyrano[4,3-c]pyridazin-3-amine (CAS 1477950-22-3), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C7H9N3S. Molecular weight: 167.23 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C7H9N3S |
| Molecular Weight | 167.23 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) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1992 |
| Nitrogen Atoms | 3 |
| Sulfur Atoms | 1 |
Related Dihydro Standards
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- 7,8-Dihydro-6H-thiopyrano[3,2-d]pyrimidin-4-amine (CAS 112230-26-9)
- 1-(5,6-Dihydro-4H-thieno[3,4-c]pyrrol-1-yl)ethanone (CAS 173667-60-2)
- 7,8-Dihydro-4H-thieno[3,2-β]azepin-5(6H)-one (CAS 4751-61-5)
- 2,3-Dihydro-1H-pyrido[3,4-b][1,4]oxazine-8-carbonitrile (CAS 1228666-02-1)
- 1-(6,7-Dihydro-5H-pyrazolo[5,1-b][1,3]oxazin-3-yl)ethanamine (CAS 1706433-43-3)
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- (R)-1-(6,7-dihydro-4H-pyrazolo[5,1-c][1,4]oxazin-3-yl)ethan-1-amine (CAS 2383047-61-6)
Recommended Standards
- N-(2-Mercaptophenyl)acetamide (CAS 1444-47-9)
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- 1-(3-Hydroxypropyl)-5-methylpyrrolidin-2-one (CAS 764718-04-9)
- 4,6,7-Trimethyl-1h-indole-2-carboxylic acid (CAS 383133-18-4)
- Thieno[2,3-d]isoxazol-3-ylmethanol (CAS 117366-96-8)
- 2-Amino-5-bromo-2-chlorobenzophenone (CAS 60773-49-1)
- 4-Bromo-2,5-dimethyl-2H-1,2,3-triazole (CAS 942060-54-0)
- 2-methyl-2H-1,2,3-triazole-4-carbaldehyde (CAS 1104078-88-7)
- 3AEEA-Semaglutide(Endo-AEEA-Semaglutide) (CAS CATO-C4X-2226265)
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