3-[(thien-3-ylcarbonyl)amino]propanoic acid CAS 940781-41-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 940781-41-9 |
| Molecular Formula | C8H9NO3S |
| Molecular Weight | 199.23 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order 3-[(thien-3-ylcarbonyl)amino]propanoic acid (CAS 940781-41-9) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C8H9NO3S. Molecular weight: 199.23 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C8H9NO3S |
| Molecular Weight | 199.23 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
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Recommended Standards
- 3-(Thiophen-2-ylformamido)propanoic acid (CAS 36855-32-0)
- 3-Acetylbenzenesulfonamide (CAS 35203-88-4)
- 3-(Methylsulfonamido)benzaldehyde (CAS 55512-05-5)
- 3-[3-(4-ethoxyphenyl)-1,2,4-oxadiazol-5-yl]propanoic acid (CAS 500026-39-1)
- 4-Amino-2-chloroquinazoline (CAS 59870-43-8)
- Dimethyl 2,2'-disulfanediyldibenzoate (CAS 5459-63-2)
- Olaparib Impurity 61 (CAS 2558-18-1)
- 2-Amino-2-(5-fluoro-2-hydroxyphenyl)acetic acid hydrochloride (CAS 1998215-80-7)
- 2-Chloro-5-(difluoromethyl)-4-fluoronicotinonitrile (CAS 1805963-18-1)
- Peptide T (CAS 106362-32-7)
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