1-(7,8-Dihydroxyspiro[chromane-2,4'-piperidin]-1'-yl)ethan-1-one CAS 924769-68-6
| CAS No. | 924769-68-6 |
| Molecular Formula | C15H19NO4 |
| Molecular Weight | 277.32 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO manufactures 1-(7,8-Dihydroxyspiro[chromane-2,4'-piperidin]-1'-yl)ethan-1-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.
1-(7,8-Dihydroxyspiro[chromane-2,4'-piperidin]-1'-yl)ethan-1-one (CAS 924769-68-6), molecular formula C15H19NO4 and molecular weight 277.32 g/mol, is a CATO reference standard with documented purity and traceability.
1-(7,8-Dihydroxyspiro[chromane-2,4'-piperidin]-1'-yl)ethan-1-one (C15H19NO4) contains a flavonoid core, an amide group, a hydroxyl group, an ether linkage. The carboxyl group imparts weak acidity; these physicochemical properties determine the optimal preparation and storage of its standard solutions. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C15H19NO4 |
| Molecular Weight | 277.32 g/mol |
| Appearance | Off-white to pale yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Nitrogen Atoms | 1 |
Related Dihydroxyspiro Standards
- 1'-Acetyl-7,8-dihydroxyspiro[chromane-2,4'-piperidin]-4-one (CAS 924775-38-2)
- 7,8-Dihydroxyspiro[chromane-2,1'-cyclohexan]-4-one (CAS 135110-69-9)
- 5,7-Dihydroxyspiro[chromane-2,1'-cyclohexan]-4-one (CAS 135110-71-3)
- 5,7-Dihydroxyspiro[chroman-2,1'-cyclobutan]-4-one (CAS 950674-57-4)
- 5,7-Dihydroxyspiro[chroman-2,1'-cyclopropan]-4-one (CAS 950674-58-5)
- 3',6'-Dihydroxyspiro[benzo[c][1,2]oxathiole-3,9'-xanthene] 1,1-dioxide (CAS 4424-03-7)
Recommended Standards
- 1-(4-Methoxyphenyl)-4,6-dimethyl-1h-pyrrolo[2,3-b]pyridine-3-carbonitrile (CAS 59661-47-1)
- 1-(Diethoxymethyl)-4-methylbenzene (CAS 2403-59-0)
- 1-(4-Methoxyphenyl)-2-(quinolin-2-yl)ethan-1-one (CAS 7469-86-5)
- 1-(Furan-2-yl)-N-(2,3,4-trimethoxybenzyl)methanamine (CAS 510723-72-5)
- 5,6-Dimethoxy-2-(4-methoxyphenyl)benzo[b]thiophene, 98% (CAS 102590-29-4)
- (7-methoxybenzothiophen-2-yl)boronic acid (CAS 193965-35-4)
- 1-(2-Chloro-4-methylphenyl)-1H-1,2,3-triazole-4-carbaldehyde (CAS 1493659-46-3)
- 3-((1-[(9h-fluoren-9-ylmethoxy)carbonyl]piperidin-4-yl)oxy)propanoic acid (CAS 1344100-07-7)
- N-(benzo[d][1,3]dioxol-5-yl)-4-benzylpiperazine-1-carboxamide (CAS 518993-90-3)
- 3-(4-Chlorophenyl)-2-ethyl-5,6-dihydroimidazo[2,1-b]thiazole (CAS 64338-91-6)
- 1-(2-Bromoethoxy)naphthalene (CAS 13247-79-5)
- 6-Benzyl-3-(4-bromophenyl)-3,6-dihydro-7H-[1,2,3]triazolo[4,5-d]pyrimidin-7-one (CAS 893921-09-0)
- 4-Ethoxy-5-iodopyrimidin-2-amine (CAS 2452344-93-1)
- Hepcidin/LEAP-1 (Human); Liver-Expressed Antimicrobial Peptide (CAS 342790-21-0)
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