4-[(5,6-Dihydro-4H-1,3-thiazin-2-yl)amino]-phenol CAS 540771-32-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 540771-32-2 |
| Molecular Formula | C10H12N2OS |
| Molecular Weight | 208.28 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 4-[(5,6-Dihydro-4H-1,3-thiazin-2-yl)amino]-phenol (CAS 540771-32-2), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C10H12N2OS. Molecular weight: 208.28 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C10H12N2OS |
| Molecular Weight | 208.28 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.) | 1984 |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 1 |
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Recommended Standards
- 4-(Azepan-1-yl)-3-fluoroaniline (CAS 250371-91-6)
- 4-Butylsulfonylbutanoic acid (CAS 61798-16-1)
- 4-(1-Ethyl-5-methyl-1h-pyrazol-4-yl)-1,3-thiazol-2-amine (CAS 956364-01-5)
- 4-((2,5,6-Trimethylthieno[2,3-d]pyrimidin-4-yl)amino)butanoic acid (CAS 886499-00-9)
- (1-(4-Methoxypiperidin-1-yl)cyclopentyl)methanamine (CAS 1096355-79-1)
- Sacubitril Impurity 40 (CAS CATO-C4X-280940)
- 2-Propenoic acid, 2-methyl-, polymer with ethenylbenzene and methyl 2-methyl-2-propenoate (CAS 25035-81-8)
- 5-((Ethylthio)methyl)isoxazol-3(2H)-one (CAS 89660-63-9)
- 3,5-Bis(methylsulfonyl)benzonitrile (CAS 849924-84-1)
- Semaglutide Impurity 180 (CAS CATO-C4X-2226180)
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