5-(2-Bromoethoxy)-2,3-dihydro-1H-indene CAS 82827-58-5
| CAS No. | 82827-58-5 |
| Molecular Formula | C11H13BrO |
| Molecular Weight | 241.12 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
5-(2-Bromoethoxy)-2,3-dihydro-1H-indene (CAS 82827-58-5) is a high-purity analytical reference standard with the molecular formula C11H13BrO and a molecular weight of 241.12 g/mol.
Structurally, 5-(2-Bromoethoxy)-2,3-dihydro-1H-indene (C11H13BrO) contains a hydroxyl group, an ether linkage, bromine substitution, an aromatic ring system. The molecule exhibits a degree of unsaturation (DBE) of 5.0, corresponding to approximately 5 ring(s) or double-bond equivalent(s). With a molecular weight of 241.12 g/mol, it falls into the medium-molecular-weight range. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
CATO manufactures 5-(2-Bromoethoxy)-2,3-dihydro-1H-indene under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C11H13BrO |
| Molecular Weight | 241.12 g/mol |
| Purity | 97%+ |
| Storage | Store at room temperature, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure |
| Degree of Unsaturation (DBE) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1980 |
| Halogen Content | Br-containing |
Related Bromoethoxy Standards
- 2-[4-(2-bromoethoxy)phenyl]acetonitrile (CAS 90844-74-9)
- (2-Bromoethoxy)-tert-butyldimethylsilane (stabilized with 1% (w/w) sodium carbonate powder) 2-bromoethoxy-t-butyl dimethylsilane 2-(t-butyldimethylsiloxy)ethylbromide (2-bromo-ethoxy)-tert-butyl-dimethyl-silane 86864-60-0 S02895 (CAS 86864-60-0)
- 1-(4-(2-Bromoethoxy)phenyl)ethan-1-one (CAS 55368-24-6)
- 1-[2-(2-bromoethoxy)phenyl]ethan-1-one (CAS 52191-14-7)
- [1-(2-bromoethoxy)propyl]benzene (CAS 1824054-90-1)
- (3-(2-Bromoethoxy)propyl)benzene (CAS 94749-61-8)
- 1-(2-Bromoethoxy)-4-isopropylbenzene (CAS 467236-24-4)
- 2-(2-Bromoethoxy)-1,3,5-trimethylbenzene (CAS 94839-66-4)
Recommended Standards
- 4-Bromo-α-methyl-α-2-propen-1-ylbenzenemethanol (CAS 81336-05-2)
- 5-Bromo-2,2-dimethyl-2,3-dihydro-1H-inden-1-ol (CAS 371251-54-6)
- 4-Bromo-2-cyclopentylphenol (CAS 55910-44-6)
- 5-Bromo-2,2-dimethylchroman (CAS 263903-19-1)
- Methyl 1-(2-hydroxyphenyl)-5-oxopyrrolidine-3-carboxylate (CAS 1820747-17-8)
- Pbb-No. 9 (CAS 57422-77-2)
- Ethyl 5-bromo-6-methylnicotinate (CAS 1190862-70-4)
- 1-Ethylcyclopropanamine (CAS 785754-29-2)
- 5-Methyl-6,7-dihydro-1H-indazol-4(5H)-one (CAS 1355249-07-8)
- 6-(2-Chloro-4,5-difluorophenyl)-6-oxohexanoic acid (CAS 951891-49-9)
- 3,5,6-Trifluoropyridazin-4-amine (CAS 7679-50-7)
- Benzyl (2-oxocyclopentyl)carbamate (CAS 1391090-10-0)
- 3-(1-Benzyl-1H-indol-3-yl)propan-1-ol (CAS 29957-93-5)
- Semaglutide impurity 331 (CAS CATO-C4X-2226231)
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 18665070610 / Nicole.chen@cato-chem.com