7'-Bromo-1,3,3',4'-tetrahydro-1'H-spiro[indene-2,2'-naphthalen]-1'-one CAS 1272758-07-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1272758-07-2 |
| Molecular Formula | C18H15BrO |
| Molecular Weight | 327.22 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
7'-Bromo-1,3,3',4'-tetrahydro-1'H-spiro[indene-2,2'-naphthalen]-1'-one (CAS 1272758-07-2) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C18H15BrO. Molecular weight: 327.22 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C18H15BrO |
| Molecular Weight | 327.22 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| 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) | 11.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1990 |
| Halogen Content | Br-containing |
Related Bromo Standards
- 2-Bromo-3-methyl-1-[4-(pyrimidin-2-yl)piperazin-1-yl]butan-1-one (CAS 1016864-65-5)
- Ethyl 3-Bromo-4-(4-methyl-1-piperazinyl)benzoate (CAS 1131594-69-8)
- 4-Bromo-3,5-bis(4-methylphenyl)-1h-pyrazole (CAS 1159988-74-5)
- 4-Bromo-1,1,3,3,6-pentamethyl-7-nitro-2,3-dihydro-1H-inden-5-amine (CAS 1210378-97-4)
- 4-bromo-3,5-bis(2-methylphenyl)-1h-pyraZole (CAS 1238259-91-0)
- 6-Bromo-3',4'-dihydro-1'H-spiro[indene-2,2'-naphthalen]-1(3H)-one (CAS 1245514-75-3)
- 2-Boc-5-bromo-1,2,3,4-tetrahydroisoquinolin-8-amine (CAS 1260763-55-0)
- 2-Bromo-N-(3-morpholin-4-yl-propyl)-benzamide (CAS 294649-17-5)
Recommended Standards
- tert-Butyl 2-(2-bromopyridin-3-yl)pyrrolidine-1-carboxylate (CAS 1352508-48-5)
- tert-Butyl 9-bromo-2,3,4,5-tetrahydro-1h-1,4-benzodiazepine-4-carboxylate (CAS 1360438-06-7)
- tert-Butyl 6-bromo-3,3-dimethyl-2,3-dihydro-1H-pyrrolo[3,2-b]pyridine-1-carboxylate (CAS 1403901-49-4)
- N1-(2-(tert-Butyl)-2,6-dihydro-4H-thieno[3,4-c]pyrazol-3-yl)-N2-((tetrahydrofuran-2-yl)methyl)oxalamide (CAS 899994-03-7)
- 1,4-Dinitrobenzene (CAS 100-25-4)
- 1,2-Dimethylpiperidine hydrochloride (CAS 72716-75-7)
- 6-(2-Oxo-2H-chromen-3-yl)imidazo[2,1-b][1,3,4]thiadiazole-2-sulfonamide (CAS 183999-59-9)
- 2-Methyl-2,4,5,6-tetrahydrocyclopenta[c]pyrazol-4-amine (CAS 1368005-59-7)
- Pyrene-1,6-dicarbonitrile (CAS 27973-30-4)
- Semaglutide Impurity 161 (x TFA Salt) (CAS CATO-C4X-2226161)
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