(S)-(+)-Etodolac CAS 87249-11-4
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 87249-11-4 |
| Molecular Formula | C17H21NO3 |
| Molecular Weight | 287.35 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies (S)-(+)-Etodolac (CAS 87249-11-4), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C17H21NO3. Molecular weight: 287.35 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C17H21NO3 |
| Molecular Weight | 287.35 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1981 |
| Nitrogen Atoms | 1 |
Related S Standards
- (R)-(-)-Etodolac (CAS 87226-41-3)
- Etodolac (CAS 41340-25-4)
- 4-Oxo etodolac (CAS 111478-86-5)
- Etodolac EP Impurity C (Etodolac USP Related Compound A) (CAS 109518-47-0)
- Etodolac Sodium Salt (CAS 110781-63-0)
- Etodolac EP Impurity B (8-Methyl Etodolac) (CAS 41340-19-6)
- Etodolac EP Impurity K (CAS 122188-02-7)
- Etodolac EP Impurity D (CAS 57917-63-2)
Recommended Standards
- (R)-tert-Butyl 2-((R)-3-ethoxy-1-hydroxy-3-oxopropyl)pyrrolidine-1-carboxylate (CAS 287107-88-4)
- (S)-Methyl 2-((tert-butoxycarbonyl)amino)-3-(pent-4-en-1-yloxy)propanoate (CAS 790304-99-3)
- (S)-trichostatic acid (CAS 68690-19-7)
- 5-(Hydroxymethyl)-2-methoxybenzene-1-sulfonamide (CAS 105764-06-5)
- (S)-Oxazolidine-4-carboxylic acid (CAS 45521-08-2)
- Methyl (3R,4S)-1-benzyl-4-(hydroxymethyl)pyrrolidine-3-carboxylate (CAS 2306249-77-2)
- (S)-1-(2-Aminoethyl)-N-isopropyl-N-methylpyrrolidin-3-amine (CAS 1354010-39-1)
- 4-Benzyltetrahydro-2H-thiopyran-4-carboxylic acid 1,1-dioxide (CAS 1707358-42-6)
- [2,2'-Bipyridine]-5,5'-dicarboximidamide (CAS 1247799-54-7)
- Semaglutide impurity 270 (CAS CATO-C4X-2226270)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
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- Technical support: +86 13829788188 / jacky.chen@cato-chem.com