(1R,4r)-6'-bromo-4-methoxyspiro[cyclohexane-1,2'-inden]-1'(3'H)-one CAS 1245516-72-6
| CAS No. | 1245516-72-6 |
| Molecular Formula | C15H17BrO2 |
| Molecular Weight | 309.20 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies (1R,4r)-6'-bromo-4-methoxyspiro[cyclohexane-1,2'-inden]-1'(3'H)-one (CAS 1245516-72-6), a certified reference material (molecular formula C15H17BrO2, MW 309.20 g/mol) for analytical method development and quality control.
Structurally, (1R,4r)-6'-bromo-4-methoxyspiro[cyclohexane-1,2'-inden]-1'(3'H)-one (C15H17BrO2) contains a carboxylic acid group, a hydroxyl group, an ether linkage, bromine substitution, a polycyclic aromatic system. The molecule exhibits a degree of unsaturation (DBE) of 7.0, corresponding to approximately 7 ring(s) or double-bond equivalent(s). With a molecular weight of 309.20 g/mol, it falls into the moderately-high-molecular-weight range. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
CATO manufactures (1R,4r)-6'-bromo-4-methoxyspiro[cyclohexane-1,2'-inden]-1'(3'H)-one 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 | C15H17BrO2 |
| Molecular Weight | 309.20 g/mol |
| Appearance | Off-white to pale 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; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1990 |
| Halogen Content | Br-containing |
Recommended Standards
- 6'-Bromo-4-methoxyspiro[cyclohexane-1,2'-inden]-1'(3'H)-one (CAS 1245515-16-5)
- 2'-Bromo-1,1':3',1''-terphenyl (CAS 126866-29-3)
- 1159977-16-8 4-(4-Bromo-1-butyn-1-yl)-alpha,alpha-dimethyl-benzeneacetic Acid Methyl Ester (CAS 1159977-16-8)
- 1-(4-Bromophenyl)-N-((3,5-dimethylisoxazol-4-yl)methyl)ethan-1-amine (CAS 1283575-48-3)
- 2-[(4R)-4,5-Dihydro-4-phenyl-2-oxazolyl]-6-(diphenylmethyl)pyridine (CAS 2227390-59-0)
- 3-(Methylthio)-1,4,5-triphenyl-1H-pyrazole (CAS 871110-16-6)
- 2-Chlorobenzo[d]oxazole-5-carbaldehyde (CAS 1648730-18-0)
- Tris(3,5-dimethylphenyl)methanamine hydrochloride (CAS 1660997-22-7)
- 6-Amino-3,3-dimethyl-2,3-dihydro-1H-inden-1-one hydrochloride (CAS 860356-65-6)
- 3-bromo-1,4-dimethyl-pyrazole (CAS 13745-59-0)
- 2-[(2,2-DImethyl-4,6-dioxo-[1,3]dioxan-5-ylidenemethyl)-amino]-benzoic acid methyl ester (CAS 185130-13-6)
- (2-Bromo-4,6-dimethylphenoxy)acetic acid 2078AE 38206-98-3 C10H11BrO3 (CAS 38206-98-3)
- N-(4,6-Difluoro-3-(2-methoxyethyl)benzo[d]thiazol-2(3H)-ylidene)isoxazole-5-carboxamide (CAS 1006998-87-3)
- C-Peptide 1 (rat) (CAS 41475-27-8)
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