Benzyl 5-bromo-1,2-dihydrospiro[indole-3,4'-piperidine]-1'-carboxylate CAS 438192-14-4
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 438192-14-4 |
| Molecular Formula | C20H21BrN2O2 |
| Molecular Weight | 401.30 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Benzyl 5-bromo-1,2-dihydrospiro[indole-3,4'-piperidine]-1'-carboxylate (CAS 438192-14-4) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C20H21BrN2O2. Molecular weight: 401.30 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C20H21BrN2O2 |
| Molecular Weight | 401.30 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor) |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°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; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 11.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | Br-containing |
| Nitrogen Atoms | 2 |
Related Benzyl Standards
- Benzyl 7-bromo-1,2-dihydrospiro[indole-3,4'-piperidine]-1'-carboxylate (CAS 1243461-51-9)
- 4-Bromo-N-((4-methyl-5-(prop-2-yn-1-ylthio)-4H-1,2,4-triazol-3-yl)methyl)benzenesulfonamide (CAS 338421-59-3)
- Benzyl 4-bromo-1,2-dihydrospiro[indole-3,4'-piperidine]-1'-carboxylate (CAS 473737-34-7)
- 3-((4-Bromo-2-fluorobenzyl)thio)-4H-benzo[e][1,2,4]thiadiazine 1,1-dioxide (CAS 933022-53-8)
- [4-bromo-5-(difluoromethoxy)-6-fluoro-2-naphthyl] 2,2-dimethylpropanoate (CAS 2763159-26-6)
- 2-Bromo-N-(isoquinolin-5-yl)-4,5-dimethoxy-N-methylbenzamide (CAS 917596-87-3)
- 4-(2-(2-(2-Bromo-4-(tert-butyl)phenoxy)acetyl)hydrazinyl)-4-oxobutanoic acid (CAS 816442-95-2)
- 7-Bromo-6-chloro-8-iodoquinazoline-2,4(1H,3H)-dione (CAS 2655731-44-3)
Recommended Standards
- CAS 2120095-23-8 (CAS 2120095-23-8)
- 2-Chloro-N-(3-chlorophenyl)-5-(N,N-diethylsulfamoyl)benzamide (CAS 1153537-12-2)
- 3,3-((4-Bromophenyl)methylene)bis(1H-indole) (CAS 540729-21-3)
- Tert-butyl o-tolylcarbamate (CAS 74965-31-4)
- Tert-butyl methyl(1,4-dioxaspiro[4.5]Decan-8-yl)carbamate (CAS 1478016-33-9)
- 1,3-Bis(3-chloropropyl)tetramethyldisiloxane (CAS 18132-72-4)
- 1-(2,6-Dimethylmorpholin-4-yl)-2-phenylmethanesulfonylethan-1-one (CAS 303152-65-0)
- 3-(4-Bromophenyl)pyrrolidin-2-one (CAS 52413-26-0)
- tert-Butyl 2-(2-bromo-4-nitrophenyl)morpholine-4-carboxylate (CAS 1609462-13-6)
- 3AEEA-Semaglutide(Endo-AEEA-Semaglutide) (CAS CATO-C4X-2226265)
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