4-((Thiophen-2-ylmethyl)amino)phenol CAS 3139-28-4
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 3139-28-4 |
| Molecular Formula | C11H11NOS |
| Molecular Weight | 205.28 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 4-((Thiophen-2-ylmethyl)amino)phenol (CAS 3139-28-4), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C11H11NOS. Molecular weight: 205.28 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C11H11NOS |
| Molecular Weight | 205.28 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1957 |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
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Recommended Standards
- 4-((Furan-2-ylmethyl)thio)aniline (CAS 869943-49-7)
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- 2-(Difluoromethyl)-4-iodo-3-nitropyridine-5-acetic acid (CAS 1805262-34-3)
- 4-Hydrazinyl-2,6,8-trimethylquinoline hydrochloride (CAS 1171954-22-5)
- N-((2,5-Dioxopyrrolidin-1-yl)methyl)-N-methylbenzenesulfonamide (CAS 72802-68-7)
- Angiotensin III Antipeptide (CAS 133605-55-7)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
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- Technical support: +86 13829788188 / jacky.chen@cato-chem.com