Spiro[indoline-3,3'-pyrrolidine]-2-one hydrochloride CAS 1803592-37-1
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1803592-37-1 |
| Molecular Formula | C11H12N2O HCl |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Spiro[indoline-3,3'-pyrrolidine]-2-one hydrochloride (CAS 1803592-37-1) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C11H12N2O HCl. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C11H12N2O HCl |
| Molecular Weight | 224.69 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1995 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 2 |
Related Spiro Standards
- 1h-Spiro[furo[3,4-c]pyridine-3,4'-piperidine] dihydrochloride (CAS 1017599-04-0)
- SPIRO[IMIDAZOLIDINE-4,1'-INDENE]-2,5-DIONE (CAS 102325-53-1)
- Spiro[adamantane-2,3'-indole]-2'-amine hydrochloride (CAS 1029986-95-5)
- 1'H-Spiro[piperidine-4,4'-quinolin]-2'(3'H)-one hydrochloride (CAS 1032143-27-3)
- spiro[7H-furo[3,4-b]pyridine-5,4'-piperidine] (CAS 1036408-86-2)
- Spiro[piperidine-4,3'-pyrrolo[2,3-b]pyridin]-2'(1'H)-one hydrochloride (CAS 1038866-43-1)
- Spiro[piperidine-4,4'-pyrido[2,3-d][1,3]oxazin]-2'(1'H)-one hydrochloride (CAS 1038866-44-2)
- Spiro[cyclopentane-1,1'-indene] (CAS 10408-80-7)
Recommended Standards
- 3-Indoxyl Sulfate-d4 Potassium Salt (CAS 1346601-03-3)
- (2S,5S)-1-{2-[(2S,5S)-2,5-Diethylphospholan-1-yl]phenyl}-2,5-diethylphospholane1-oxide (CAS 2635339-89-6)
- 6-(1H-Pyrazol-5-yl)-5H-[1,3]thiazolo[3,2-a]pyrimidin-5-one (CAS 318949-48-3)
- 1-Cyclopropyloctan-1-ol (CAS 155344-79-9)
- 3-p-Tolylamino-propionic acid (CAS 27418-59-3)
- Methyl (E)-3-(4-(methoxymethyl)phenyl)acrylate (CAS 121379-29-1)
- Liraglutide (14-31)TFA Salt (CAS CATO-C4X-19927)
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