2-Ethoxy-5-(morpholine-4-sulfonyl)benzoic acid CAS 866156-09-4
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 866156-09-4 |
| Molecular Formula | C13H17NO6S |
| Molecular Weight | 315.34 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2-Ethoxy-5-(morpholine-4-sulfonyl)benzoic acid (CAS 866156-09-4) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C13H17NO6S. Molecular weight: 315.34 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C13H17NO6S |
| Molecular Weight | 315.34 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 6.0 |
| 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
- 2-{[(benzyloxy)carbonyl]amino}-4-(methylsulfonyl)butanoic acid (CAS 82609-39-0)
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- 2-[4-methoxy-3-(morpholine-4-sulfonyl)phenyl]acetic acid (CAS 721418-09-3)
- (R)-Ethyl 3-amino-4-(4-bromophenyl)butanoate (CAS 1257512-73-4)
- 5-Chloro-2-ethoxy-pyridine-4-carbaldehyde (CAS 2056110-42-8)
- Epinephrine Impurity 8 HCl (Mixture of Diastereomers) (CAS 3198-07-0)
- 4-(2-Chlorophenyl)-5-methanesulfonyl-2-phenylpyrimidine (CAS 251307-33-2)
- 1-(1-methyl-1H-1,2,4-triazol-5-yl)ethan-1-amine hydrochloride (CAS 1798008-00-0)
- 2-((1H-1,2,4-triazol-5-yl)thio)-1-(4-chlorophenyl)ethan-1-one (CAS 37664-31-6)
- Semaglutide Impurity 18 (CAS 1671100-14-3)
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