4'-Bromospiro[cyclopropane-1,3'-indoline] CAS 1823921-08-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1823921-08-9 |
| Molecular Formula | C10H10BrN |
| Molecular Weight | 224.10 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity 4'-Bromospiro[cyclopropane-1,3'-indoline] (CAS 1823921-08-9) pharmaceutical standards reference standard. Molecular formula: C10H10BrN. Molecular weight: 224.10 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C10H10BrN |
| Molecular Weight | 224.10 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor, faint amine-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate |
| 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 | Br-containing |
| Nitrogen Atoms | 1 |
Related Bromospiro Standards
- 5-Bromospiro[cyclopropane-1,3-indoline] (CAS 1260763-03-8)
- 7’-Bromospiro[cyclopropane-1,3’-indoline] (CAS 1694042-51-7)
- 6-bromospiro[3.3]heptane-2-carboxylic acid (CAS 28114-88-7)
- 8-Bromospiro[4.5]decane (CAS 1602918-79-5)
- 6’-Bromospiro[cyclopropane-1,2’-inden]-1’(3’H)-one (CAS 1368407-41-3)
- 4'-Bromospiro[cyclopropane-1,2'-inden]-1'(3'H)-one (CAS 1368690-59-8)
- 6'-Bromospiro[cyclopropane-1,1'-inden]-3'(2'H)-one (CAS 1396777-69-7)
- 5'-Bromospiro[cyclopropane-1,2'-inden]-1'(3'H)-one (CAS 864866-46-6)
Recommended Standards
- 4-(Bromomethyl)-3-ethylbenzonitrile (CAS 1822666-11-4)
- 5-(Bromomethyl)-1-methyl-1H-indole (CAS 1936732-18-1)
- 4-(2-bromophenyl)butanenitrile (CAS 178809-32-0)
- 2-(3-cyclopropyl-1,2-oxazol-5-yl)acetic acid (CAS 1367988-80-4)
- 1-{1,4,6-trimethyl-1H-pyrazolo[3,4-b]pyridin-3-yl}-1H-pyrrole (CAS 672949-91-6)
- Bis(2-phenylpyridine-C2,N)-bis(aquo)iridium(III) trifluoromethanesulfonate (CAS 1149344-60-4)
- 5-(tert-Butyl)-2-cyclopropoxybenzonitrile (CAS 1243465-57-7)
- tert-butyl 3-bromo-6-(hydroxymethyl)-6,7-dihydro-4H-pyrazolo[1,5-a]pyrazine-5-carboxylate (CAS 1251019-79-0)
- 2-Methoxy-2’,4’,6’-trihydroxyacetophenone (CAS 55317-02-7)
- Tau Peptide (274-288) trifluoroacetate salt (CAS 330456-39-8)
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