Ramentaceone CAS 14787-38-3
| CAS No. | 14787-38-3 |
| Molecular Formula | C11H8O3 |
| Molecular Weight | 188.18 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO manufactures Ramentaceone 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.
Ramentaceone (CAS 14787-38-3), molecular formula C11H8O3 and molecular weight 188.18 g/mol, is a CATO reference standard with documented purity and traceability.
Based on its molecular formula C11H8O3, Ramentaceone contains a carboxylic acid group, a hydroxyl group, an ether linkage, an aromatic ring system; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 188.18 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. 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).
This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.
Physical & Chemical Properties
| Molecular Formula | C11H8O3 |
| Molecular Weight | 188.18 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1961 |
Recommended Standards
- 6-(3-Hydroxyphenyl)pyridazin-3-ol (CAS 147849-75-0)
- 1,1-Dimethyl 3-hydroxycyclobutane-1,1-dicarboxylate (CAS 1484536-54-0)
- 8-Hydroxy-2-methylnaphthalene-1,4-dione (CAS 14777-17-4)
- 4-Amino-1-(methoxycarbonyl)pyrrolidine-3-carboxylic acid (CAS 149429-40-3)
- 1,1-diethoxypropan-2-one (CAS 5774-26-5)
- Ethyl 3-Methyl-3-Phenylglycidate (CAS 77-83-8)
- Nebivolol-D6 (CAS 99200-09-6 (unlabeled))
- 4-(3-(Acryloyloxy)propoxy)benzoic acid (CAS 245349-46-6)
- 6-Fluoro-1-(fluoromethyl)-2-methyl-1H-benzo[d]imidazole (CAS 118469-16-2)
- 2(1H)-Pyridinone, 6-methyl- 2(1H)-Pyridone, 6-methyl- 2-Methyl-6-pyridone 3279-76-3 6-Methyl-2-hydroxypyridine 6-Methyl-2-pyridinol 6-Methyl-2-pyridinone 6-Methyl-2-pyridone NSC-75619 NSC75619 (CAS 3279-76-3)
- 5-(1-Ethyl-5-hydroxy-1H-pyrazole-4-carbonyl)-4-methanesulfonyl-2-oxazol-2-yl-benzonitrile (CAS 1231643-51-8)
- Hydroxy-terminated poly(dimethylsiloxane) (CAS 31692-79-2)
- 1-(4-Chloro-2-methylphenyl)-N-methylmethanamine (CAS 802036-24-4)
- Tau Peptide (245-274) (Repeat 1 Domain) trifluoroacetate salt (CAS 1428134-39-7)
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