3-(1H-Indol-3-yl)-1-(1,4-dioxa-8-azaspiro[4.5]decan-8-yl)propan-1-one CAS 1219844-33-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1219844-33-3 |
| Molecular Formula | C18H22N2O3 |
| Molecular Weight | 314.38 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 3-(1H-Indol-3-yl)-1-(1,4-dioxa-8-azaspiro[4.5]decan-8-yl)propan-1-one (CAS 1219844-33-3), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C18H22N2O3. Molecular weight: 314.38 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C18H22N2O3 |
| Molecular Weight | 314.38 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 DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 9.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1990 |
| Nitrogen Atoms | 2 |
Related H Standards
- 3-(1H-Indol-3-yl)-2-[(thiophene-2-carbonyl)-amino]-propionic acid (CAS 1396966-01-0)
- 3-{1-[2-(1H-Indol-3-yl)ethyl]-2,5-dioxoimidazolidin-4-yl}propanoic acid (CAS 1214131-38-0)
- 2-(1H-indol-3-yl)-2-oxo-N-(quinolin-8-yl)acetamide (CAS 946387-03-7)
- 2-((1H-Indol-3-yl)methyl)-5-(1H-indol-3-yl)oxazole (CAS 924878-54-6)
- 2-(1H-Indol-3-yl)-3,6-dimethylquinoline-4-carboxylic acid (CAS 89391-10-6)
- 2-(1H-Indol-3-yl)ethyl quinoline-4-carboxylate (CAS 89391-13-9)
- 2-((1H-Indol-3-yl)thio)-N-(2-methoxyphenyl)acetamide (CAS 862825-88-5)
- 3-(1H-Indol-3-yl)-2-(5-methylfuran-2-carboxamido)propanoic acid (CAS 360573-13-3)
Recommended Standards
- (S)-N-[1-(1-Naphthyl)ethyl]indole-2-carboxamide 1217835-51-2 N-[(1S)-1-(1-Naphthalenyl)ethyl]-1H-Indole-2-carboxamide ent-Calindol Amide (CAS 1217835-51-2)
- (S)-2-(4-(tert-Butoxycarbonyl)-5-isobutyl-2-oxopiperazin-1-yl)acetic acid (CAS 1240586-08-6)
- 1-Ethyl-3-methyl-N-(4-morpholinophenyl)-1H-pyrazole-5-carboxamide (CAS 1205451-80-4)
- Methyl 2-(2-amino-4-(trifluoromethyl)phenyl)acetate (CAS 13544-08-6)
- 4-(2,4-Dioxoimidazolidin-1-yl)benzenesulfonamide (CAS 1384428-11-8)
- (1H-indol-3-yl)(phenyl)methanone (CAS 15224-25-6)
- 2,5-Dioxopyrrolidin-1-yl 4-(methyldisulfanyl)butanoate (CAS 905449-92-5)
- 1-(2-Amino-1-(p-tolyl)ethyl)pyrrolidine-3-carboxylic acid (CAS 886364-05-2)
- Ethyl 4-ethoxythiophene-3-carboxylate (CAS 70437-99-9)
- Cholecystokinin Octapeptide (1-4) (desulfated) (CAS 80790-40-5)
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